Dzień dobry, Chciałbym odświeżyć wątek gdyż obecnie mam ten sam problem co autor tego tematu. Yamaha RX-V677. Trup na chwilę obecną. Dioda standby nie świeci się. Jakiekolwiek próby uruchomienia w trybie serwisowym z no protection nie możliwe to samo jeśli chodzi o wymuszone wgranie firmware. Płytka głównego zasilania jest OK 5.6 V podawane na główną płytę. Sprawdziłem zasilanie procesora IC83 i mam odczyt 3.3V. Podobnie jeśli chodzi o IC76, IC78, IC79 i IC81. Na jednej z odnóg Main Switch 3.3V . IC81 pin 19 podaje sygnał odpowiedzialny za załączenie Transformatora - u mnie głucho. Podobnie jeśli chodzi o Standby LED na IC79 pin 19. Trop w tym momencie się urywa I nie wiem co dalej robić. Obawiam się, że ta jednostka ma poważniejszą usterkę. Proszę w tym miejscu o poradę. W załączniku serwis manual pasujący do mojego modelu. https://obrazki.elektroda.pl/9193633700_1644076193_thumb.jpg
AV RECEIVER
RX-V677/HTR-6067/
RX-A740
SERVICE MANUAL
Note:
When the DIGITAL P.C.B. or IC82 on DIGITAL (1) P.C.B. is replaced, this unit will display Internal Error and will not
operate properly. The model name MUST be written to the backup IC (EEPROM: IC82 on DIGITAL (1) P.C.B.) to
have proper operation. (For detailed procedure, refer to related Service News or Service Bulletin. Or contact your
local Yamaha representative.)
RX-V677/HTR-6067/
RX-A740
■ CONTENTS
TO SERVICE PERSONNEL ........................................... 2
FRONT PANELS ........................................................ 3–4
REAR PANELS .......................................................... 5–8
REMOTE CONTROL PANEL ......................................... 9
SPECIFICATIONS .................................................. 10–15
INTERNAL VIEW ......................................................... 16
SERVICE PRECAUTIONS ........................................... 17
DISASSEMBLY PROCEDURES ............................ 18–27
UPDATING FIRMWARE ......................................... 28–30
SELF-DIAGNOSTIC FUNCTION ........................... 31–70
POWER AMPLIFIER ADJUSTMENT........................... 71
DISPLAY DATA ...................................................... 72–73
IC DATA .................................................................. 74–87
PIN CONNECTION DIAGRAMS ............................ 88–89
BLOCK DIAGRAMS............................................... 90–93
WIRING DIAGRAM ................................................ 94–95
PRINTED CIRCUIT BOARDS ...............................96–118
SCHEMATIC DIAGRAMS ...................................119–133
REPLACEMENT PARTS LIST ........................... 135–155
REMOTE CONTROL.......................................... 156–157
ADVANCED SETUP................................................... 158
FIRMWARE UPDATING PROCEDURE ............. 159–170
1013 0 5
IP
'14.07
RX-V677/HTR-6067/RX-A740
■ TO SERVICE PERSONNEL
1. Critical Components Information
Components having special characteristics are marked ⚠ and
must be replaced with parts having specifications equal to
those originally installed.
WALL
OUTLET
EQUIPMENT
UNDER TEST
AC LEAKAGE
TESTER OR
EQUIVALENT
2. Leakage Current Measurement (For 120V Models Only)
When service has been completed, it is imperative to verify
that all exposed conductive surfaces are properly insulated
from supply circuits.
• Meter impedance should be equivalent to 1500 ohms shunted
by 0.15 μF.
INSULATING
TABLE
• Leakage current must not exceed 0.5mA.
• Be sure to test for leakage with the AC plug in both polarities.
For U model
“CAUTION”
“F3701: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 2A,
250V FUSE.”
“F3702: FOR CONTINUED PROTECTION AGAINST RISK OF FIRE, REPLACE ONLY WITH SAME TYPE 8A,
125V FUSE.”
RX-V677/HTR-6067/
RX-A740
For C model
CAUTION
F3701: REPLACE WITH SAME TYPE 2A, 250V FUSE.
F3702: REPLACE WITH SAME TYPE 8A, 125V FUSE.
ATTENTION
F3701: UTILISER UN FUSIBLE DE RECHANGE DE MÉME TYPE DE 2A, 250V.
F3702: UTILISER UN FUSIBLE DE RECHANGE DE MÉME TYPE DE 8A, 125V.
WARNING: CHEMICAL CONTENT NOTICE!
This product contains chemicals known to the State of California to cause cancer, or birth defects or other reproductive
harm.
DO NOT PLACE SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON
WHATSOEVER!
Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or
expose eyes to solder/flux vapor!
If you come in contact with solder or components located inside the enclosure of this product, wash your hands before
handling food.
About lead free solder
All of the P.C.B.s installed in this unit and solder joints are soldered using the lead free solder.
Among some types of lead free solder currently available, it is recommended to use one of the following types for the
repair work.
• Sn + Ag + Cu (tin + silver + copper)
• Sn + Cu (tin + copper)
• Sn + Zn + Bi (tin + zinc + bismuth)
Caution:
As the melting point temperature of the lead free solder is about 30°
C to 40°
C (50°
F to 70°
F) higher than that of the lead
solder, be sure to use a soldering iron suitable to each solder.
2
RX-V677/HTR-6067/RX-A740
■ FRONT PANELS
RX-V677 (U, C, R, T, A, B, G, F, L, S, H models)
RX-V677/HTR-6067/
RX-A740
HTR-6067 (A, G models)
3
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067/
RX-A740
RX-A740 (U, C, A, B, G, L models)
4
RX-V677/HTR-6067/RX-A740
■ REAR PANELS
RX-V677 (U, C models)
RX-V677 (R, S models)
RX-V677/HTR-6067/
RX-A740
RX-V677 (T model)
5
RX-V677/HTR-6067/RX-A740
RX-V677 (A model)
RX-V677/HTR-6067/
RX-A740
RX-V677 (B, G, F models)
RX-V677 (L, H models)
6
RX-V677/HTR-6067/RX-A740
HTR-6067 (G model)
HTR-6067 (A model)
RX-V677/HTR-6067/
RX-A740
RX-A740 (U, C models)
7
RX-V677/HTR-6067/RX-A740
RX-A740 (A model)
RX-V677/HTR-6067/
RX-A740
RX-A740 (B, G models)
RX-A740 (L model)
8
RX-V677/HTR-6067/RX-A740
■ REMOTE CONTROL PANEL
RAV510
Remote control sheet
(T model)
RX-V677/HTR-6067/
RX-A740
9
RX-V677/HTR-6067/RX-A740
■ SPECIFICATIONS
■ Audio Section
Rated Output Power (Power Amp. Section)
(1 kHz, 0.9 % THD)
– 1 channel driven –
U, C, R, T, A, B, G, F, L, S, H models (8 ohms)
FRONT L/R...................................................................125 W/ch
CENTER. ...........................................................................125 W
.
SURROUND L/R...........................................................125 W/ch
SURROUND BACK L/R................................................125 W/ch
G, F, L models (4 ohms)
FRONT L/R...................................................................150 W/ch
– 2 channels driven simultaneously –
U, C models (8 ohms)
FRONT L/R......................................................... 105 W + 105 W
CENTER. ...........................................................................105 W
.
SURROUND L/R................................................. 105 W + 105 W
SURROUND BACK L/R...................................... 105 W + 105 W
(20 Hz to 20 kHz, 0.09 % THD)
– 2 channels driven simultaneously –
RX-V677/HTR-6067/
RX-A740
U, C, R, T, A, B, G, F, L, S, H models (8 ohms)
FRONT L/R............................................................. 90 W + 90 W
Maximum Effective Output Power (JEITA) [R, T, L, S models]
(1 channel driven, 1 kHz, 10 % THD, 8 ohms)
FRONT L/R...........................................................................150 W/ch
.
CENTER.....................................................................................150 W
SURROUND L/R...................................................................150 W/ch
SURROUND BACK L/R........................................................150 W/ch
Channel Separation (1 kHz / 10 kHz)
AV5 etc. (Input 1 k-ohm shorted)
......................................................... 70 dB or more / 50 dB or more
Volume Control/Step
. ..........................................MUTE / -80 dB to +16.5 dB / 0.5 dB step
Tone Control Characteristics
Bass
Boost/Cut........................................... ±6 dB / 0.5 dB step, at 50 Hz
Turnover frequency................................................................350 Hz
Treble
Boost/Cut......................................... ±6 dB / 0.5 dB step, at 20 kHz
Turnover frequency...............................................................3.5 kHz
Filter Characteristics
FRONT, CENTER, SURROUND, SURROUND BACK small (H.P.F.)
.......................fc=40/60/80/90/100/110/120/160/200 Hz, 12 dB/oct.
SUBWOOFER small (L.P.F.)
.......................fc=40/60/80/90/100/110/120/160/200 Hz, 24 dB/oct.
Optical Jack, Coaxial Jack Support Frequencies
. ................................................................................32 kHz to 96 kHz
■ Video Section
Video Signal Type
U, C, R models. .......................................................................NTSC
.
T, A, B, G, F, L, S, H models. ......................................................PAL
.
Composite Video Signal Level
. ............................................................................... 1 Vp-p / 75 ohms
Dynamic Power Per Channel (IHF)
FRONT L/R (1 channel driven)
(8 / 6 / 4 / 2 ohms)........................................125 / 165 / 190 / 235 W
Component Video Signal Level
Y.............................................................................. 1 Vp-p / 75 ohms
.
Pb/Pr..................................................................... 0.7 Vp-p / 75 ohms
Damping Factor (20 Hz to 20 kHz, 8 ohms)
FRONT L/R to SPEAKER-A...............................................100 or more
Video Maximum Input Level (VIDEO Conversion Off)
. ................................................................................ 1.5 Vp-p or more
Input Sensitivity/Input Impedance (1 kHz, 100 W/8 ohms)
AV5 etc................................................................ 200 mV / 47 k-ohms
Video Signal to Noise Ratio
. .................................................................................... 50 dB or more
Maximum Input Signal (1 kHz, 0.5 % THD)
AV5 etc. (EFFECT ON). ...............................................................2.3 V
.
Monitor Out Frequency Response (VIDEO Conversion Off)
Component video signal level......................... 5 Hz to 60 MHz, -3 dB
Output Level/Output Impedance
AV OUT............................................................... 200 mV / 1.2 k-ohms
SUBWOOFER (2 ch stereo and FRONT SP: small)
................................................................................ 1 V / 1.2 k-ohms
ZONE2 OUT....................................................... 200 mV / 1.2 k-ohms
.
Headphone Jack Rated Output/Output Impedance
(1 kHz, 50 mV, 8 ohms)
AV5 etc. input....................................................... 100 mV / 560 ohms
Frequency Response (10 Hz to 100 kHz)
AV5 etc., FRONT. .................................................................. 0 / -3 dB
.
Total Harmonic Distortion (20 Hz to 20 kHz, 50 W/8 ohms)
AV5 etc. (PURE DIRECT) to FRONT SP OUT............... 0.06 % or less
Signal to Noise Ratio (IHF-A Network) (Input 1 k-ohm shorted)
AV5 etc. (PURE DIRECT) to SP OUT.......................... 110 dB or more
Residual Noise (IHF-A Network)
FRONT L/R to SP OUT.................................................. 150 μV or less
10
■ FM Section
Tuning Range
U, C models............................................................87.5 to 107.9 MHz
R, L, S, H models........................87.5 to 108.0 / 87.50 to 108.00 MHz
T, A, B, G, F models............................................87.50 to 108.00 MHz
50 dB Quieting Sensitivity (IHF) (1 kHz, 100 % MOD.)
Mono............................................................................3 μV (20.8 dBf)
Signal to Noise Ratio (IHF)
Mono.......................................................................................... 71 dB
Stereo........................................................................................ 70 dB
Harmonic Distortion (1 kHz)
Mono...........................................................................................0.5 %
Stereo.........................................................................................0.6 %
Antenna Input
. ......................................................................... 75 ohms unbalanced
RX-V677/HTR-6067/RX-A740
■ AM Section
Tuning Range
U, C models..............................................................530 to 1,710 kHz
R, L, S, H models...............................530 to 1,710 / 531 to 1,611 kHz
T, A, B, G, F models..................................................531 to 1,611 kHz
Antenna
. .....................................................................................Loop antenna
■ General
Power Supply
U, C models...............................................................AC 120 V, 60 Hz
R, S models................................... AC 110–120/220–240 V, 50/60 Hz
T model......................................................................AC 220 V, 50 Hz
A model.....................................................................AC 240 V, 50 Hz
B, G, F models...........................................................AC 230 V, 50 Hz
L, H models.................................................. AC 220–240 V, 50/60 Hz
Power Consumption
U, C models...............................................................................400 W
R, T, L, S, H models...................................................................270 W
A, B, G, F models......................................................................300 W
* Specifications are subject to change without notice.
U.........................U.S.A. model
C.................. Canadian model
R..................... General model
T.....................Chinese model
A..................Australian model
B........................British model
G. ................ European model
.
F..................... Russian model
L................. Singapore model
S....................Brazilian model
H............................Thai model
RX-V677/HTR-6067/
RX-A740
Standby Power Consumption (reference data)
HDMI control: OFF / Standby through: OFF
.................................................................................. 0.1 W (Typical)
HDMI control: ON / Standby through: ON
INPUT: HDMI1 (HDMI no signal)
............................................................................... 1.9 W (Typical)
Network standby: ON
(Wired)...................................................................... 3.2 W (Typical)
.
(Wi-Fi). ...................................................................... 4.0 W (Typical)
.
(Wireless Direct). ...................................................... 4.1 W (Typical)
Accessories
Remote control............................................................................... x 1
Batteries (R03, AAA, UM-4)............................................................ x 2
FM antenna (1.4 m)........................................................................ x 1
AM antenna (1.3 m)........................................................................ x 1
YPAO microphone (6.0 m).............................................................. x 1
Remote control sheet (T model)..................................................... x 1
Antenna isolator (T model)............................................................. x 1
Conversion plug (T model)............................................................. x 1
Power cable (2.0 m) (RX-A740)...................................................... x 1
Manufactured under license from Dolby Laboratories. Dolby, Pro
Logic, Surround EX and the double-D symbol are trademarks of Dolby
Laboratories.
DTS-HD, the Symbol, & DTS-HD and the Symbol together are registered
trademarks & DTS-HD Master Audio is a trademark of DTS, Inc.
Product includes software. © DTS, Inc. All Rights Reserved.
Maximum Power Consumption [R, L, S, H models]
. .................................................................................................590 W
Dimensions (W x H x D)
[RX-V677/HTR-6067]
...............................435 x 171 x 364 mm (17-1/8 " x 6-3/4 " x 14-3/8 " )
[RX-A740]
...............................435 x 171 x 367 mm (17-1/8 " x 6-3/4 " x 14-1/2 " )
Weight
[RX-V677/HTR-6067]
.............................................................................10.0 kg (22.1 lbs.)
[RX-A740]
.............................................................................10.5 kg (23.2 lbs.)
Finish
[RX-V677]
T model............................................................................ Gold color
U, C, R, T, A, B, G, F, L, S, H models.............................. Black color
R, A, B, G, F, L models. ............................................. Titanium color
.
[HTR-6067]
A, G models.................................................................... Black color
[RX-A740]
U, C, A, B, G, L models.................................................. Black color
B, G models............................................................... Titanium color
iTunes, AirPlay, iPad, iPhone, iPod, iPod nano, iPod touch, and Safari are
trademarks of Apple Inc., registered in the U.S. and other countries.
MPEG Layer-3 audio coding technology licensed from Fraunhofer IIS and
Thomson.
This receiver supports network connections.
HDMI, the HDMI Logo, and High-Definition Multimedia Interface are
trademarks or registered trademarks of HDMI Licensing LLC in the United
States and other countries.
MHL and the MHL logo are a trademark, registered trademark or service
mark of MHL, LLC in the United States and/or other countries.
11
RX-V677/HTR-6067/RX-A740
Android ™
Android is a trademark of Google Inc.
x.v.Color is a trademark of Sony Corporation.
SILENT CINEMA is a trademark of Yamaha Corporation.
The Wi-Fi CERTIFIED Logo is a certification mark of the Wi-Fi Alliance.
The Wi-Fi Protected Setup Identifier Mark is a mark of the Wi-Fi Alliance.
DLNA ™ and DLNA CERTIFIED ™ are trademarks or registered trademarks
of Digital Living Network Alliance. All rights reserved. Unauthorized use is
strictly prohibited.
Ubiquitous WPS2.0
Copyright © 2013 Ubiquitous Corp.
Windows ™
Windows is a registered trademark of Microsoft Corporation in the United
States and other countries.
HTC, HTC Connect and the HTC Connect Logo are either registered
trademarks or trademarks of HTC Corporation.
RX-V677/HTR-6067/
RX-A740
Internet Explorer, Windows Media Audio and Windows Media Player are
either registered trademarks or trademarks of Microsoft Corporation in
the United States and/or other countries.
• DIMENSIONS
50
(2 " )
22
(7/8 " )
212.5 (8-3/8 " )
335 (13-1/4 " )
Front view
21
(7/8 " )
435 (17-1/8 " )
Unit: mm (inch)
12
Ø 48/18
324 (12-3/4 " )
367 (14-1/2 " )
173 (6-3/4 " )
72
(2-7/8 " )
193(7-5/8 " )
222.5 (8-3/4 " )
150 (6 " )
171(6-3/4 " )
150 (5-7/8 " )
171(6-3/4 " )
Front view
Ø 60
21
(7/8 " )
335 (13-1/4 " )
Top view
435 (17-1/8 " )
21
(7/8 " )
50
(2 " )
59
(2-1/4 " )
324 (12-3/4 " )
364 (14-3/8 " )
Ø 60
18
(3/4 " )
59
(2-1/4 " )
RX-A740
22
(7/8 " )
Top view
193(7-5/8 " )
72
(2-7/8 " )
RX-V677/HTR-6067
Unit: mm (inch)
RX-V677/HTR-6067/RX-A740
• SET MENU TABLE
MAIN
MENU
Speaker
Setup
SUB-MENU
Auto
PARAMETER
VALUE [INITIAL VALUE]
Manual
Measure
Automatically optimizes the speaker settings (YPAO).
Result
Not Available
Power Amp Assign
[Basic] / 7ch +1ZONE / 5ch BI-AMP
Configuration
Large / [Small]
Front
* “Front” is automatically set to “Large” when “Subwoofer” is set to “None”
Center
Large / [Small] / None
Surround
Surround Back
Large x1 / Large x2 / Small x1 / [Small x2] / None
* This setting is not available when “Power Amp Assign” is set to “5ch BI-AMP”,
“Surround” is set to “None” or when “Layout (Surround)” is set to “Front”.
Front Presence
[Use] / None
Subwoofer
Use / None
[Normal] / Reverse
Layout
[Rear] / Front
* This setting is not available when “Subwoofer” is set to “None”.
Bass Cross Over
40 / 60 / [80] / 90 / 100 / 110 / 120 / 160 / 200 Hz
Distance
Meter / Feet
Front L
Front R
RX-V677/HTR-6067/
RX-A740
Center
Surround L
Surround R
0.30 to 24.00 m, [3.00 m], 0.05 m step
1.0 to 80.0 ft, [10.0 ft], 0.2 ft step
Surround Back L
Surround Back R
Front Presence L
Front Presence R
Subwoofer
Level
Front L
Front R
Center
Surround L
Surround R
-10.0 to +10.0 dB, [0.0 dB], 0.5 dB step
Surround Back L
Surround Back R
Front Presence L
Front Presence R
Subwoofer
Parametric EQ
Manual / YPAO : Flat / YPAO : Front / YPAO : Natural / Through
* Select “ENTER”
Front L
Band
▶ Band: #1 to #7
/ Gain ▲ Gain: -20.0 to +6.0 dB, [0.0 dB], 0.5 dB step
Frequency
▶ Frequency: 31.3 Hz to 16.0 kHz, [62.5 Hz]
/ Gain ▲ Gain: -20.0 to +6.0 dB, [0.0 dB], 0.5 dB step
Front R
Center
Surround L
Surround R
Surround Back L
Surround Back R Q
Front Presence L
▶ Q: 0.500 to 10.080, [1.000]
/ Gain ▲ Gain: -20.0 to +6.0 dB, [0.0 dB], 0.5 dB step
Front Presence R
PEQ Data Copy
Flat & gt; Manual / Front & gt; Manual / Natural & gt; Manual
* Select “ENTER”
PEQ Data Clear
OK / CANCEL
* Select “ENTER”
Test Tone
[Off] / On
13
RX-V677/HTR-6067/RX-A740
MAIN
MENU
Sound
Setup
SUB-MENU
Lipsync
Delay Enable
PARAMETER
HDMI1 / HDMI2 / HDMI3 / HDMI4 /
HDMI5 / AV1 / AV2 / AV3 / AV4 / AV5 /
AV6 / V-AUX / AUDIO1 / AUDIO2
Auto/Manual Select
VALUE [INITIAL VALUE]
Disable / [Enable]
[Auto] / Manual
Adjustment
0 to 500 ms, [0 ms], 1 ms step
Dynamic Range
[Maximum] / Standard / Minimum/Auto
Max. Volume
-30.0 to +15.0 dB, 5.0 dB step / [+16.5 dB (Maximum volume)]
Initial Volume
[Off] / On
Select “On”
Mute, -80.0 to +16.5 dB, [-40.0 dB], 0.5 dB step
Adaptive DSP Level
Off / [On]
Extended Surround
Video
Setup
Off / [On]
CINEMA DSP 3D Mode
[Auto] / PLIIx Movie / PLIIx Music / Ex / Es / Off
Video Mode
[Direct] / Processing
Select
“Processing”
Resolution
* Select “ENTER”
Aspect
HDMI
Setup
Through / [Auto] / 480p/576p / 720p / 1080i / 1080p / 4K
HDMI Control
[Through] / 16:9 Normal
[Off] / On
TV Audio Input
AV1 / AV2 / AV3 / [AV4] / AV5 / AV6 / AUDIO1 / AUDIO2
Audio Output
Off / [On]
Standby Sync
RX-V677/HTR-6067/
RX-A740
ARC (Audio Return Channel)
Off / On / [Auto]
Amp
Off / [On]
HDMI OUT (TV)
[Off] / On
* This setting is available only when “HDMI Control” is set to “Off”.
Standby Through
[Off] / On
* This setting is available only when “HDMI Control” is set to “Off”.
Network
Setup
Network Connection
[Wired] / Wireless (Wi-Fi) / Wireless Direct
IP Address
Off / [On]
DHCP
Select “Off”
IP Address
xxx.xxx.xxx. x
Subnet Mask
xxx.xxx.xxx. x
Default Gateway
xxx.xxx.xxx. x
DNS Server (P)
x. x. x. x
Primary
DNS Server (S)
x. x. x. x
Secondary
Network Standby
MAC Address
Filter
[Off] / On
Filter
[Off] / On
Select “On”
MAC Address 1–5
xx : xx : xx : xx : xx : xx
MAC Address 6–10 xx : xx : xx : xx : xx : xx
Input is possible to 15 characters
Network Name
Multi Zone
Setup
Main Zone Set
Zone Rename
Input is possible to 9 characters
Zone2 Set
Max. Volume
-30.0 to +15.0 dB, 5.0 dB step / [+16.5 dB (Maximum volume)]
* This setting is available only when “Power Amp Assign” is set to “7ch
+1ZONE”.
Initial Volume
[Off] / On
Select “On”
Mute, -80.0 to +16.5 dB, [-40.0 dB], 0.5 dB step
* This setting is available only when “Power Amp Assign” is set to “7ch +1ZONE”.
Zone Rename
Party Mode Set
14
Input is possible to 9 characters
Target: Zone2
Disable / [Enable]
RX-V677/HTR-6067/RX-A740
MAIN
MENU
Function
Setup
SUB-MENU
Display Set
PARAMETER
VALUE [INITIAL VALUE]
-4 to 0 (higher to brighten), [0], 1 step
Short Message
[On] / Off
Wall Paper
Trigger Output
Dimmer (Front Display)
[Picture1] / Picture2 / Picture3 / Gray
Trigger Mode
[Power] / Source / Manual
Select “Source”
HDMI1–5, AV1–6, V-AUX, AUDIO1–2, TUNER, USB
Low / [High]
Select “Manual”
Low / [High]
Target Zone
DC OUT
Main / Zone2 / [All]
Power Mode
[Continuous] / Main Zone Power Sync.
Memory Guard
Language
Setup
[Off] / On
Auto Power Standby
Off / 20 minutes / 2 Hours / 4 Hours / 8 Hours / 12 Hours
B, G, F models: [20 minutes]
Other models: [Off]
ECO Mode
ECO Setup
[Off] / On
English (English) / 日本語 (Japanese) / Français (French) /
Deutsch (German) / Español (Spanish) / Русский (Russian) /
Italiano (Italian) / 中文 (Chinese)
RX-V677/HTR-6067/
RX-A740
15
RX-V677/HTR-6067/RX-A740
■ INTERNAL VIEW
RX-V677/HTR-6067
Top view
1
2
3
4
5 6 7
8
9
a
OPERATION (3) P.C.B.
b
MAIN (2) P.C.B. (R, S models)
c
OPERATION (8) P.C.B.
d
Network Module
e
DIGITAL (1) P.C.B.
f
OPERATION (2) P.C.B.
g
AM/FM TUNER
h
OPERATION (9) P.C.B.
i
OPERATION (4) P.C.B.
j
MAIN (6) P.C.B.
k
MAIN (4) P.C.B.
l
MAIN (3) P.C.B.
RX-V677/HTR-6067/
RX-A740
m
MAIN (1) P.C.B.
n
MAIN (5) P.C.B.
o
n
m
l
k
j
Front view
o
POWER TRANSFORMER
p
OPERATION (7) P.C.B.
q
OPERATION (6) P.C.B.
r
OPERATION (1) P.C.B.
s
DIGITAL (2) P.C.B.
t
OPERATION (5) P.C.B.
p
16
q
r
s
t
RX-V677/HTR-6067/RX-A740
RX-A740
Top view
1
2
3
4 5 6
7
8
a
OPERATION (3) P.C.B.
b
OPERATION (8) P.C.B.
c
Network Module
d
DIGITAL (1) P.C.B.
e
OPERATION (2) P.C.B.
f
AM/FM TUNER
g
OPERATION (9) P.C.B.
h
OPERATION (4) P.C.B.
i
MAIN (6) P.C.B.
j
MAIN (4) P.C.B.
k
MAIN (3) P.C.B.
l
MAIN (1) P.C.B.
n
m
l
k
j
9
Front view
o
RX-V677/HTR-6067/
RX-A740
m
MAIN (5) P.C.B.
n
POWER TRANSFORMER
o
OPERATION (5) P.C.B.
p
OPERATION (1) P.C.B.
q
OPERATION (12) P.C.B.
r
DIGITAL (2) P.C.B.
s
OPERATION (11) P.C.B.
t
OPERATION (6) P.C.B.
p
u
OPERATION (7) P.C.B.
v
OPERATION (10) P.C.B.
v
u
t
s
r
q
■ SERVICE PRECAUTIONS
Safety measures
• Some internal parts in this product contain high voltages and are dangerous.
Be sure to take safety measures during servicing, such as wearing insulating gloves.
• Note that the capacitors indicated below are dangerous even after the power is turned off because an electric charge
remains and a high voltage continues to exist there.
Before starting any repair work, connect a discharging resistor (5 k-ohms/10 W) to the terminals of each capacitor
indicated below to discharge electricity.
The time required for discharging is about 30 seconds per each.
C1084 and C1085 on MAIN (1) P.C.B.
C3706 on OPERATION (3) P.C.B.
For details, refer to PRINTED CIRCUIT BOARDS .
17
RX-V677/HTR-6067/RX-A740
■ DISASSEMBLY PROCEDURES
RX-V677/HTR-6067
(Remove parts in the order as numbered.)
Disconnect the power cable from the AC outlet.
1. Removal of Top Cover
a. Remove 4 screws (1) and 5 screws (2). (Fig. 1)
b. Lift the rear of the top cover to remove it. (Fig. 1)
2. Removal of Front Panel Unit
a. Remove 6 screws (3), and remove W301 and W307. (Fig. 1)
b. Remove CB1, CB6, CB10, CB82, CB308, CB343, CB947 and CB952. (Fig. 1)
RX-V677/HTR-6067/
RX-A740
c. Release 2 hooks, and remove the front panel unit. (Fig. 1)
Top cover
①
②
CB947
CB952
W307
①
OPERATION (7) P.C.B.
CB308
W301
CB10
Hook
CB6
CB1
③
CB82
DIGITAL (1) P.C.B.
③
CB343
Front panel unit
③
Fig. 1
18
Hook
OPERATION (2) P.C.B.
RX-V677/HTR-6067/RX-A740
3. Removal of Network Module
a. The Wireless LAN Antenna Connector is removed by using MHF Connector Remover. (Fig. 2)
b. Remove 2 screws (4). (Fig. 2)
c. Remove the Network Module to upward.
④
Network module
Cable Guide
Wireless LAN
Antenna Connector
RX-V677/HTR-6067/
RX-A740
Fig. 2
CAUTION !
• To remove the Wireless LAN Antenna Connector, use the special MHF Connector Remover. Hook the tip of this tool on
the cover of the Wireless LAN Antenna Connector and pull it straight in the direction of the engaging axis of the Wireless
LAN Antenna Connector. (Fig. 3)
Special removing tool
ZK708100: MHF Connector Remover
MHF Connector Remover
Wireless LAN Antenna Connector
Fig. 3
• The Wireless LAN Antenna Connector should only be plugged back to the Network Module after it has been installed
back onto the DIGITAL P.C.B.
• When plugging the Wireless LAN Antenna Connector back to the Network Module, make sure to hold it and insert it
vertically using the MHF Connector Remover. Make sure not to insert the Wireless LAN Antenna Connector at a sharp
angle as it may break.
• The Wireless LAN Antenna Connector can be inserted and removed up to 5 times only.
19
RX-V677/HTR-6067/RX-A740
4. Removal of DIGITAL (1) P.C.B.
5. Removal of AMP Unit and Power Transformer
a. Remove screw (4) and 7 screws (5). (Fig. 5)
a. Remove screw (7), 2 screws (8), 3 screws (9) and
4 screws (j). (Fig. 4)
b. Remove 3 screws. (6). (Fig. 4)
b. Remove 3 screws (k). (Fig. 5)
c. Remove CB76, CB78, CB79, CB80, CB942 and CB944.
(Fig. 4)
c. Remove the AMP unit together with the power
transformer. (Fig. 4)
d. Unlock and remove CB946 and CB948. (Fig. 4)
e. Remove the DIGITAL (1) P.C.B. which is connected
directly to the OPERATION (4) P.C.B. with boardtoboard connectors. (Fig. 4)
Remove CB946 and CB948
CB76
CB942
① Unlock the connector
② Remove the cable
Connected
①
①
⑥
CB944
DIGITAL (1) P.C.B.
②
CB945
Cable
Connect CB946 and CB948
Board-to-board connectors
CB79
① Lock the connector
② Insert the cable
Connected
CB78
CB946
CB948
RX-V677/HTR-6067/
RX-A740
CB80
①
①
⑨
②
⑧
Cable
⑦
⑩
Power transformer
Board-to-board connectors
⑩
CB381
⑥
AMP unit
OPERATION (4) P.C.B.
⑨
Fig. 4
⑤
④
⑪
20
Fig. 5
RX-V677/HTR-6067/RX-A740
When checking the DIGITAL (1) P.C.B.:
• Put the rubber sheet and cloth over this unit, and place the DIGITAL (1) P.C.B. on them. (Fig. 6)
• Connect ST951 on DIGITAL (1) P.C.B. to the chassis with a ground lead. (Fig. 6)
• Reconnect all cables (connectors) that have been disconnected. Be sure to use the P.C.B. CHECKING JIG (Part No.
ZF454800) to connect between the following connectors.
CB945 on DIGITAL (1) P.C.B. – CB381 on OPERATION (4) P.C.B.
• When connecting the flexible flat cable, be careful with polarity.
DIGITAL (1) P.C.B.
ST951
CB948
P.C.B. CHECKING JIG
CB946
OPERATION (4) P.C.B.
CB945
RX-V677/HTR-6067/
RX-A740
Rubber sheet and cloth
CB381
CB154
CB155
Ground lead
Chassis
Fig. 6
21
RX-V677/HTR-6067/RX-A740
When checking the MAIN (1) P.C.B.:
• Place the P.C.B.s (with rear panel) upright. (Fig. 7)
• Connect the heatsink and rear panel to the chassis with a ground lead or the like. (Fig. 7)
• Reconnect all cables (connectors) that have been disconnected.
• When connecting the flexible flat cable, be careful with polarity.
Rear panel
Power transformer
RX-V677/HTR-6067/
RX-A740
Ground lead
Chassis
MAIN (1) P.C.B.
Ground lead
Rubber sheet and cloth
Heatsink
Fig. 7
22
RX-V677/HTR-6067/RX-A740
RX-A740
(Remove parts in the order as numbered.)
Disconnect the power cable from the AC outlet.
1. Removal of Top Cover
a. Remove 4 screws (1), 5 screws (2) and screw (3). (Fig. 1)
b. Lift the rear of the top cover to remove it. (Fig. 1)
2. Removal of Front Panel Unit and Sub-Chassis Unit
a. Remove knob (INPUT) and knob (VOLUME). (Fig. 1)
b. Remove 6 screws (4) and then remove the front panel unit. (Fig. 1)
c. Remove 2 push rivets and then remove the side plate (L) and side plate (R). (Fig. 1)
d. Remove CB1, CB82, CB302, CB343, CB947 and CB952. (Fig. 1)
e. Remove 2 screws (5) and then remove the sub-chassis unit. (Fig. 1)
③
RX-V677/HTR-6067/
RX-A740
Top cover
②
①
CB952
CB947
Side plate (L)
Push rivet
①
OPERATION (7) P.C.B.
CB10
CB302
CB6 CB82
CB1
④
⑤
DIGITAL (1) P.C.B.
Knob
(INPUT)
CB343
OPERATION (2) P.C.B.
④
Knob
(VOLUME)
Push rivet
⑤
Sub-chassis unit
Front panel unit
Side plate (R)
Fig. 1
23
RX-V677/HTR-6067/RX-A740
3. Removal of Network Module
a. The Wireless LAN Antenna Connector is removed by using MHF Connector Remover. (Fig. 2)
b. Remove 2 screws (4). (Fig. 2)
c. Remove the Network Module to upward.
④
Network module
RX-V677/HTR-6067/
RX-A740
Cable Guide
Wireless LAN
Antenna Connector
Fig. 2
CAUTION !
• To remove the Wireless LAN Antenna Connector, use the special MHF Connector Remover. Hook the tip of this tool on
the cover of the Wireless LAN Antenna Connector and pull it straight in the direction of the engaging axis of the Wireless
LAN Antenna Connector. (Fig. 3)
Special removing tool
ZK708100: MHF Connector Remover
MHF Connector Remover
Wireless LAN Antenna Connector
Fig. 3
• The Wireless LAN Antenna Connector should only be plugged back to the Network Module after it has been installed
back onto the DIGITAL P.C.B.
• When plugging the Wireless LAN Antenna Connector back to the Network Module, make sure to hold it and insert it
vertically using the MHF Connector Remover. Make sure not to insert the Wireless LAN Antenna Connector at a sharp
angle as it may break.
• The Wireless LAN Antenna Connector can be inserted and removed up to 5 times only.
24
RX-V677/HTR-6067/RX-A740
4. Removal of DIGITAL (1) P.C.B.
5. Removal of AMP Unit and Power Transformer
a. Remove screw (6) and 7 screws (7). (Fig. 5)
a. Remove screw (9), 2 screws (j), 3 screws (k) and
4 screws (l). (Fig. 4)
b. Remove 3 screws. (8). (Fig. 4)
b. Remove 3 screws (m). (Fig. 5)
c. Remove CB76, CB78, CB79, CB80, CB942 and CB944.
(Fig. 4)
c. Remove the AMP unit together with the power
transformer. (Fig. 4)
d. Unlock and remove CB946 and CB948. (Fig. 4)
e. Remove the DIGITAL (1) P.C.B. which is connected
directly to the OPERATION (4) P.C.B. with boardtoboard connectors. (Fig. 4)
Remove CB946 and CB948
① Unlock the connector
② Remove the cable
Connected
①
①
CB76
CB942
CB944
⑧
DIGITAL (1) P.C.B.
②
CB945
Cable
Connect CB946 and CB948
①
CB948
RX-V677/HTR-6067/
RX-A740
①
Board-to-board connectors
CB79
CB78
CB80
① Lock the connector
② Insert the cable
Connected
CB946
⑪
⑩
②
Cable
⑨
Board-to-board connectors
OPERATION (4) P.C.B.
⑫
Power transformer
⑫
CB381
⑧
AMP unit
⑪
Fig. 4
⑦
⑥
⑬
Fig. 5
25
RX-V677/HTR-6067/RX-A740
When checking the DIGITAL (1) P.C.B.:
• Put the rubber sheet and cloth over this unit, and place the DIGITAL (1) P.C.B. on them. (Fig. 6)
• Connect ST951 on DIGITAL (1) P.C.B. to the chassis with a ground lead. (Fig. 6)
• Reconnect all cables (connectors) that have been disconnected. Be sure to use the P.C.B. CHECKING JIG (Part No.
ZF454800) to connect between the following connectors.
CB945 on DIGITAL (1) P.C.B. – CB381 on OPERATION (4) P.C.B.
• When connecting the flexible flat cable, be careful with polarity.
DIGITAL (1) P.C.B.
ST951
CB948
P.C.B. CHECKING JIG
CB946
OPERATION (4) P.C.B.
RX-V677/HTR-6067/
RX-A740
CB945
Rubber sheet and cloth
CB381
CB154
CB155
Ground lead
Chassis
Fig. 6
26
RX-V677/HTR-6067/RX-A740
When checking the MAIN (1) P.C.B.:
• Place the P.C.B.s (with rear panel) upright. (Fig. 7)
• Connect the heatsink and rear panel to the chassis with a ground lead or the like. (Fig. 7)
• Reconnect all cables (connectors) that have been disconnected.
• When connecting the flexible flat cable, be careful with polarity.
Rear panel
Power transformer
Ground lead
RX-V677/HTR-6067/
RX-A740
Chassis
Rubber sheet and cloth
MAIN (1) P.C.B.
Heatsink
Ground lead
Fig. 7
27
RX-V677/HTR-6067/RX-A740
■ UPDATING FIRMWARE
When the following parts are replaced, the firmware must be updated to the latest version.
DIGITAL P.C.B.
FPGA Flash ROM: IC77 on DIGITAL (1) P.C.B.
DSP (TI) Flash ROM: IC923 on DIGITAL (1) P.C.B.
NETWORK MODULE
● Confirmation of firmware version and checksum
Before and after updating the firmware, check the firmware version and checksum by using the self-diagnostic
function menu.
Start up the self-diagnostic function and select S4. ROM VERSION/CHECKSUM menu.
Using the sub-menu, have the firmware version and checksum displayed, and note them down.
(For details, refer to SELF-DIAGNOSTIC FUNCTION )
* When the firmware version is different from written one after updating, perform the updating procedure again from
the beginning again.
● Initializing the back-up IC (EEPROM: IC82 on DIGITAL P.C.B.)
RX-V677/HTR-6067/
RX-A740
After updating the firmware, the back-up IC MUST be initialized by the following procedure to store the setting
information (soundfield parameters, system memory and tuner presetting, etc.) properly.
Start up the self-diagnostic function and select S3. FACTORY PRESET menu.
(For details, refer to SELF-DIAGNOSTIC FUNCTION )
Select PRESET RSRV , press the MAIN ZONE key to turn off the power once and turn on the power again. Then the
back-up IC is initialized.
● Required Tools
• USB storage device
• Firmware
R0357-xxxx.bin
● Preparation
1. Download the latest firmware from the specified download source to the folder of the PC.
2. Copy the latest firmware from the PC to the root folder of the USB storage device.
Note: When the latest firmware is copied to a sub-folder of the USB storage device, the update will not proceed.
28
RX-V677/HTR-6067/RX-A740
● Operation Procedures
1. Insert the USB storage device to the USB jack. (Fig. 1)
2. While pressing the PURE DIRECT key, connect the power cable to the AC outlet. (Fig. 1)
" MAIN ZONE
" key
" PURE DIRECT " key
USB jack
Power cable
USB storage device
AC outlet
Fig. 1
RX-V677/HTR-6067/
RX-A740
3. The USB UPDATE mode is activated and USB UPDATE is displayed. Writing of the firmware starts automatically.
(Fig. 2)
Writing is started.
USB Update
Writing being executed.
VERIFYING...
Sx-X:XX%
S1: Network module section
S2: MAIN (IC83 on DIGITAL P.C.B.) section
S3: DSP1 (IC921/IC923 on DIGITAL P.C.B.) section
S4: DSP2 section (Not available)
S5: GUI (IC50/IC77 on DIGITAL P.C.B.) section
Fig. 2
* If ERROR! xxxx is displayed during writing of the firmware, refer to List of Error Messages to determine the
cause and perform the updating procedure again from the beginning.
4. When writing of the firmware is completed, UPDATE SUCCESS , PLEASE... and POWER OFF! are displayed
repeatedly. (Fig. 3)
Writing is completed.
Update Success
Please...
PowerOff!
Fig. 3
5. Press the MAIN ZONE z key to turn off the power. (Fig. 1)
6. Remove the USB storage device from the USB jack. (Fig. 1)
7. Start up the self-diagnostic function and check that the firmware version and checksum are the same as written
ones. (For details, refer to Confirmation of firmware version and checksum )
29
RX-V677/HTR-6067/RX-A740
List of Error Messages
Display
ERROR! xxxx
Error number
Error Number
0001
Microprocessor clearing error
0002
Microprocessor writing error
0004
Microprocessor checksum error
0008
DSP1 status port error
0010
DSP1 checksum error
0020
DSP1 data reception time out
0040
DSP1 checksum calculation time out
0080
DSP2 status port error
0100
DSP2 checksum error
0200
DSP2 date reception time out
0400
DSP2 checksum calculation time out
0800
GUI Flash ROM clearing error
1000
GUI Flash ROM writing error
2000
GUI Flash ROM checksum error
4000
RX-V677/HTR-6067/
RX-A740
Cause
Error Message
Destination judging error
Microprocessor failure
Microprocessor failure / Mismatch of checksum
DSP1 failure /
Malfunction of communication with microprocessor
DSP2 failure /
Malfunction of communication with microprocessor
(Not available)
GUI Flash ROM failure /
Malfunction of communication with microprocessor
No destination is written on EEPROM.
* The error number is displayed in the 4-digit hexadecimal notation.
* The error numbers are added when a multiple number of errors occur at the same time.
Example
30
If errors by the error number 0002 and 0008 occur at the same time, the error number will be displayed as 000A .
RX-V677/HTR-6067/RX-A740
■ SELF-DIAGNOSTIC FUNCTION
This unit has self-diagnostic functions that are intended for inspection, measurement and location of faulty point.
There are 27 main menu items, each of which has sub-menu items.
Listed in the table below are main menu items and sub-menu items.
Note: Some of the menu items listed below may not apply to the models covered in this service manual.
No.
A: Audio system
A1
DSP AUDIO
Main menu
A2
DIRECT AUDIO
A3
HDMI AUDIO
A5
SPEAKERS SET
MULTI CHANNEL INPUT
(Not for service)
A6
A7
MIC CHECK
DIR PLL
(Not for service)
1
2
3
4
5
6
7
1
2
1
2
3
4
5
1
2
3
4
5
6
7
8
9
10
11
1
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Sub-menu
DSP MARGIN
DSP NON MARGIN
INVALID ITEM
DSP FULL CENTER
DSP FULL SURROUND
DSP FULL SURROUND BACK
DSP FULL SUBWOOFER
ANALOG DIRECT VH
ANALOG DIRECT VL
HDMI AUTO
INVALID ITEM
ARC1
INVALID ITEM
INVALID ITEM
BI-AMP
ZONE/TONE=MAX
ZONE/TONE=MIN
INVALID ITEM
INVALID ITEM
D-PARTY MODE
FULL MUTE
INVALID ITEM
INVALID ITEM
INVALID ITEM
INVALID ITEM
MULTI CHANNEL INPUT 8 ohms
MULTI CHANNEL INPUT 6 ohms
MIC ROUTE CHECK
TEST ALL
TEST FRONT L
TEST CENTER
TEST FRONT R
TEST SURROUND R
TEST SURROUND BACK R
TEST SURROUND BACK L
TEST SURROUND L
TEST FRONT PRESENCE L
TEST FRONT PRESENCE R
INVALID ITEM
INVALID ITEM
TEST LFE 1
INVALID ITEM
(Not for service)
(Not for service)
(Not for service)
RX-V677/HTR-6067/
RX-A740
A4
No.
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
31
RX-V677/HTR-6067/RX-A740
No.
D: Display system
D1
FL CHECK
Z: Zone system
Z1
ZONE TEST
RX-V677/HTR-6067/
RX-A740
U: Universal system
U1
USB
N: Network system
NETWORK
N1
N2
WIFI
(Not for service)
32
Main menu
No.
Sub-menu
1
2
3
4
5
FL CHECK
ALL SEGMENT OFF
ALL SEGMENT ON
CHECK PATTERN 1
CHECK PATTERN 2
1
2
3
4
5
6
7
8
9
10
AV1
AV2
AV3
AV4
AV5
AV6
AUDIO1
AUDIO2
V-AUX
PHONO
1
2
3
USB FRONT 1 TRACK
USB FRONT 2 TRACK
USB_VBUS HIGH POWER
1
2
3
4
5
6
7
8
10
1
2
3
4
5
6
7
8
9
10
11
IP ADDRESS CHECK
MAC ADDRESS CHECK
LINE NOISE 100 MDI
LINE NOISE 100 MDIX
LINE NOISE 10 MDI
LINE NOISE 10 MDIX
EXT TEST
MAC ADDRESS
PING
WIFI ON JIG01
WIFI ON JIG02
WIFI ON JIG03
WIFI ON JIG04
WIFI ON JIG05
WIFI ON JIG06
WIFI ON JIG07
WIFI ON JIG08
WIFI ON JIG09
WIFI ON JIG10
WIFI OFF
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
RX-V677/HTR-6067/RX-A740
No.
Main menu
C: Communication system
C1
DIGITAL PCB CHECK
C2
NETWORK IC CHECK
V: Video system
V1
ANALOG VIDEO CHECK
DIGITAL VIDEO CHECK
V3
TEST PATTERN
T: Troubleshooting Information
T1
TROUBLE SHOOTING INFORMATION
T2
USAGE ENVIRONMENT
T3
EXTERNAL EVENT
T4
INTERNAL INFOMATION
Sub-menu
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
ALL
BUS FLASH ROM
BUS FPGA
I2C
FPGA RAM
DIR BUS
DSP BUS
EEPROM
INVALID ITEM
INVALID ITEM
INVALID ITEM
ALL
LINK CHECK
PHY TEST
RAM BUS
APL ID CHECK
1
2
3
4
1
2
3
4
5
6
7
1
ANALOG BYPASS
INVALID ITEM
MUTE CHECK
VIDEO IN
HDMI REPEAT
HDMI SCALING
DIGITAL CVBS
DIGITAL COMPONENT
DIGITAL COMPONENT SCALING
GUI-VIDEO OUT
4K DOWN SCALING
480i
1
2
3
4
5
1
2
3
4
1
2
3
4
5
6
7
8
1
2
3
4
5
OPERATING TIME
POWER-RELAY ON
POWER AMP B
OUTPUT LEVEL
POWER OFF TIME-OUT
MAIN ZONE HIGHEST VOLUME
ZONE 2 HIGHEST VOLUME
INVALID ITEM
THM1/THM2 HIGHEST TEMPERATURE
HISTORY 1
HISTORY 2
HISTORY 3
HISTORY 4
HISTORY 5
HISTORY 6
HISTORY 7
HISTORY 8
DSP INFORMATION
BU ERROR
NRC (Net Restart Counter)
INVALID ITEM
INVALID ITEM
(Not for service)
(Not for service)
(Not for service)
(Not for service)
RX-V677/HTR-6067/
RX-A740
V2
No.
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
33
RX-V677/HTR-6067/RX-A740
No.
Main menu
P: Power and protection system
P1
SYSTEM MONITOR
P2
PROTECTION HISTORY
S: System and version system
S1
FIRMWARE UPDATE
S2
SET INFORMATION
RX-V677/HTR-6067/
RX-A740
S3
S4
34
FACTORY PRESET
ROM VERSION/CHECKSUM
No.
Sub-menu
1
2
3
4
5
6
7
1
2
3
4
DC
PS
TMP
OUTPUT LEVEL
LIMITER CONTROL
KEY
USB-VBUS
HISTORY 1
HISTORY 2
HISTORY 3
HISTORY 4
1
1
2
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
FIRMWARE UPDATE
MODEL
DESTINATION
PRESET INHIBIT/RESERVE
SYSTEM VERSION
MICROPROCESSOR VERSION
MICROPROCESSOR CHECKSUM
FLASH ROM VERSION
FLASH ROM CHECKSUM
NETWORK MICROPROCESSOR VERSION
NETWORK MICROPROCESSOR CHECKSUM
DSP1 VERSION
DSP1 CHECKSUM
INVALID ITEM
INVALID ITEM
FPGA GUI VERSION
FPGA SD VERSION
FPGA HD VERSION
INVALID ITEM
(Not for service)
(Not for service)
(Not for service)
(Not for service)
(Not for service)
RX-V677/HTR-6067/RX-A740
● Starting Self-Diagnostic Function
While pressing the TONE CONTROL and INFO keys, press the MAIN ZONE z key to turn on the power, and release
those 2 keys.
The self-diagnostic function mode is activated.
Keys of this unit
RX-V677/HTR-6067
While pressing these keys, turn on the power.
RX-V677/HTR-6067/
RX-A740
RX-A740
While pressing these keys, turn on the power.
● Starting Self-Diagnostic Function in the protection cancel mode
If the protection function works and causes hindrance to troubleshooting, cancel the protection function by the procedure
below, and it will be possible to enter the self-diagnostic function mode. (The protection functions other than the excess
current detect function will be disabled.)
While pressing the TONE CONTROL and INFO keys, press the MAIN ZONE z key to turn on the power and keep
pressing those 2 keys and MAIN ZONE z key for 3 seconds or longer.
The self-diagnostic function mode is activated with the protection functions disabled.
In this mode, the SLEEP segment of the FL display flashes to indicate that the mode is self-diagnostic function mode with
the protection functions disabled.
CAUTION!
Using this unit with the protection function disabled may cause further damage to this unit. Use special care for this point
when using this mode.
35
RX-V677/HTR-6067/RX-A740
● Canceling Self-Diagnostic Function
1. Before canceling self-diagnostic function, execute setting for S3. FACTORY PRESET menu. (Memory initialization
inhibited or Memory initialized).
* In order to keep the user memory preserved, be sure to select PRESET INHIBIT (Memory initialization inhibited).
2. Press the MAIN ZONE z key to turn off the power.
● Display provided when Self-Diagnostic Function started
The display is as described below depending on the situation when the power to this unit is turned off.
1. When the power is turned off by usual operation:
NO PROTECT is displayed. Then A1-1. DSP MARGIN is displayed in a few seconds.
Opening message
Main menu display
After a few seconds
A1-1
RX-V677/HTR-6067/
RX-A740
NO PROTECT
DSP MARGIN
2. When the protection function worked to turn off the power:
The information of protection function which worked at that time is displayed. Then A1-1. DSP MARGIN is displayed
in a few seconds.
Note: At that time if you restart the self-diagnostic function after turning off the power once, NO PROTECT will be
displayed. That is because that situation is equal to 1. When the power is turned off by usual operation: .
However history of the protection function is stored in memory as backup data. For details, refer to P2.
PROTECTION HISTORY menu.
2-1.
When there is a history of protection function due to excess current.
I PROTECT
Cause: An excessive current flowed through the power amplifier.
Supplementary information: As over current of the power amplifier is detected, check condition of each power transistor.
Turning on the power without correcting the abnormality will cause the protection function to work immediately and the
power supply will instantly be shut off.
Notes:
• Applying the power to this unit without correcting the abnormality can be dangerous and cause additional
circuit damage. To avoid this, if I PROTECT protection function works 1 time, the power will not turn on even
when the MAIN ZONE z key is pressed. In order to turn on the power again, start up the self-diagnostic
function.
• The output transistors in each amplifier channel should be checked for damage before applying power to this
unit.
• Amplifier current should be monitored by measuring DC voltage across the emitter resistors for each channel.
36
RX-V677/HTR-6067/RX-A740
2-2.
When the protection function worked due to abnormal DC output.
H: Displayed when the voltage is HIGHER than upper limit
L: Displayed when the voltage is LOWER than lower limit
DC PRT:xxxH
xxx: A/D conversion value of voltage at the moment when the protection function worked
(Reference voltage: 3.3 V=255)
Cause: DC output of the power amplifier is abnormal.
Supplementary information: The protection function worked due to a DC voltage appearing at the speaker terminal. A
cause could be a defect in the amplifier.
Turning on the power without correcting the abnormality will cause the protection function to work in 5 seconds and the
power supply will be shut off.
2-3.
When the protection function worked due to abnormal voltage in the power supply section.
H: Displayed when the voltage is HIGHER than upper limit
RX-V677/HTR-6067/
RX-A740
L: Displayed when the voltage is LOWER than lower limit
PS PRT:xxxL
xxx: A/D conversion value of voltage at the moment when the protection function worked
(Reference voltage: 3.3 V=255)
PS1/PS2/PS3
Cause: The voltage in the power supply section is abnormal.
Supplementary information: The protection function worked due to a defect or overload in the power supply.
Turning on the power without correcting the abnormality will cause the protection function to work in 1 seconds and the
power supply will be shut off.
Notes:
• Applying the power to this unit without correcting the abnormality can be dangerous and cause additional
circuit damage. To avoid this, if PS and DC protection function works 3 times consecutively, the power will
not turn on even when the MAIN ZONE z key is pressed. In order to turn on the power again, start up the
selfdiagnostic function.
• The output transistors in each amplifier channel should be checked for damage before applying power to this
unit.
• Amplifier current should be monitored by measuring DC voltage across the emitter resistors for each channel.
37
RX-V677/HTR-6067/RX-A740
2-4.
When the protection function worked due to excessive heatsink temperature.
H: Displayed when the voltage is HIGHER than upper limit
L: Displayed when the voltage is LOWER than lower limit
TMPxPRT:xxxL
xxx: A/D conversion value of voltage at the moment when the protection function worked
(Reference voltage: 3.3 V=255)
TMP1/TMP2
Cause: The temperature of the heatsink is excessive.
Supplementary information: The protection function worked due to the temperature limit being exceeded. Causes could
be poor ventilation or a defect related to the thermal sensor.
RX-V677/HTR-6067/
RX-A740
Turning on the power without correcting the abnormality will cause the protection function to work in 1 seconds and the
power supply will be shut off.
● History of protection function
When the protection function has worked, its history is stored in memory as backup data.
Even if no abnormality is noted while servicing the unit, an abnormality which has occurred previously can be
checked as long as the backup data has been stored.
For details, refer to P2. PROTECTION HISTORY menu.
38
RX-V677/HTR-6067/RX-A740
● Operation procedure of Main menu and Sub-menu
There are 27 main menu items, each of which has sub-menu items.
Main menu selection
Select the main menu using SCENE TV (forward) and SCENE BD/DVD (reverse) keys.
Sub-menu selection
Select the sub-menu using SCENE RADIO (forward) and SCENE NET (reverse) keys.
Keys of this unit
Main menu selection
Forward
Reverse
RX-V677/HTR-6067/
RX-A740
Reverse
Sub-menu selection
Forward
● Functions in Self-Diagnostic Function mode
In addition to the self-diagnostic function menu items, functions listed below are available.
• Power ON/OFF
• Master volume
• Muting
• Input selection
• Zone control
* Functions related to the tuner and the set menu are not available.
● Initial settings when Self-Diagnostic Function started
The following initial settings are used when self-diagnostic function is started.
• Master volume:
-20 dB / Zone volume: +2.5dB
• Input:
HDMI1 / Zone input: AUDIO1
• Main menu:
A1-1. DSP MARGIN
• Speaker setting:
LARGE, Bass out to SWFR (All channels)
• HDMI Control:
Off
• Zone 2:
On
* When self-diagnostic function is canceled, these settings are restored to those before starting self-diagnostic function.
39
RX-V677/HTR-6067/RX-A740
● Details of Self-Diagnostic Function menu
A1. DSP AUDIO
This menu is used to check audio signal route via DSP.
A1-1. DSP MARGIN
The audio signal is output including the head margin via DSP.
* When input source is stereo, signal is assigned as below.
Front L:
Front L, Center, Surround L, Surround Back L
Front R:
Front R, Surround R, Surround Back R
Front L +10 dB: Subwoofer
A1-1
DSP MARGIN
A1-2. DSP NON MARGIN
The SUBWOOFER signal is output including the head margin via DSP.
RX-V677/HTR-6067/
RX-A740
The audio signal other than SUBWOOFER is output without including the head margin via DSP.
A1-2
DSP NON MARGIN
A1-3. INVALID ITEM
Not for service.
A1-3
INVALID ITEM
A1-4. DSP FULL CENTER
The audio signal is output to only CENTER channel in digital full bit without including the head margin.
A1-4
DSP FULL C
A1-5. DSP FULL SURROUND
The audio signal is output to only SURROUND L/R channels in digital full bit without including the head margin.
A1-5
DSP FULL SUR
40
RX-V677/HTR-6067/RX-A740
A1-6. DSP FULL SURROUND BACK
The audio signal is output to only SURROUND BACK L/R channel in digital full bit without including the head
margin.
A1-6
DSP FULL SB
A1-7. DSP FULL SUBWOOFER
The audio signal is output to only SUBWOOFER channel in digital full bit without including the head margin.
A1-7
DSP FULL SW
A2. DIRECT AUDIO
This menu is used to check audio signal route of PURE DIRECT mode.
A2-1. DIRECT VH
RX-V677/HTR-6067/
RX-A740
The analog input audio signal is output to FRONT L/R in PURE DIRECT mode.
VH: Voltage High, RY101 on MAIN (1) P.C.B.: Off
* RY101: Power amp power voltage H/L switching relay
A2-1
DIRECT :VH
A2-2. DIRECT VL
The analog input audio signal is output to FRONT L/R in PURE DIRECT mode.
VL: Voltage Low, RY101 on MAIN (1) P.C.B.: On
* RY101: Power amp power voltage H/L switching relay
A2-2
DIRECT :VL
MAIN (1) P.C.B. RY101 peripheral schematic diagram
5 k-ohms
10 W H S 1 0 1
ZC32430
no_use
TH101
DH5D2-O
E
D1040
AC_BL
RY101
AC_BH
VH
VL
AC_BH
VHI
R1229
91K
DH5D2-O
R1228
91K
R1227
C1079
AC_BL
0.1/100
15K
.
BLK
W102A
C1085
6800/71
4 5 6
CB101
E
from Transformer
C1078
VH
VL
0.1/100
68K
C1084
G101 1
8
2
7
3
STAR EARTH V599580
RY101
Screw:WE77420
RS603M-B-C-J80
R1225
6800/71
THM3_PRT
PS1_PRT
5 k-ohms
10 W
41
RX-V677/HTR-6067/RX-A740
A3. HDMI AUDIO
This menu is used to check the route of audio signal input to HDMI IN/OUT jack.
* Before check using A3-3. ARC 1 menu, be sure to connect a TV monitor equipped with Audio Return Channel
function to this unit in advance.
A3-1
A3-1. HDMI AUTO
HDMI AUTO
The audio signal input to selected HDMI IN jack is output.
A3-2
A3-2. INVALID ITEM
INVALID ITEM
Not for service.
The audio signal input to HDMI OUT jack is output.
A3-4
A3-4. INVALID ITEM
INVALID ITEM
Not for service.
A3-5
A3-5. INVALID ITEM
INVALID ITEM
42
A3-3. ARC 1 (Audio Return Channel function)
ARC 1
RX-V677/HTR-6067/
RX-A740
A3-3
Not for service.
RX-V677/HTR-6067/RX-A740
A4. SPEAKERS SET
This menu is used to check the speaker output.
A4-1. BI-AMP
BI-AMP
The FRONT L/R signal is distributed to SURROUND BACK L/R terminals.
A4-2
A4-2. ZONE/TONE=MAX
ZONE/TONE=MAX
The audio signal is output to FRONT L/R, CENTER and SURROUND L/R terminals
with the tone control BASS +6 dB , TREBLE +6 dB .
A4-3
A4-3. ZONE/TONE=MIN
ZONE/TONE=MIN
The audio signal is output to FRONT L/R, CENTER and SURROUND L/R terminals
with the tone control BASS -6 dB , TREBLE -6 dB .
A4-4
A4-4. INVALID ITEM
INVALID ITEM
Not for service.
A4-5
A4-5. INVALID ITEM
INVALID ITEM
Not for service.
A4-6
A4-6. D-PARTY MODE
D-PARTY MODE
The FRONT L/R signal is distributed to ZONE2 L/R terminals.
RX-V677/HTR-6067/
RX-A740
A4-1
ZONE2 volume: -3.5 dB
A4-7
A4-7. FULL MUTE
FULL MUTE
The audio signals are muted at all channels.
A4-8
A4-8. INVALID ITEM
INVALID ITEM
Not for service.
A4-9
A4-9. INVALID ITEM
INVALID ITEM
Not for service.
A4-10
A4-10. INVALID ITEM
INVALID ITEM
Not for service.
A4-11
A4-11. INVALID ITEM
INVALID ITEM
Not for service.
43
RX-V677/HTR-6067/RX-A740
A5. MULTI CHANNEL INPUT
Not for service.
A5-1
A5-2
8ohm MULTI CH
6ohm MULTI CH
A6. MIC CHECK
A6-1. MIC ROUTE CHECK
The audio signal input to the YPAO MIC jack is output to FRONT L and FRONT R channels via A/D-D/A.
A6-1
MIC ROUTE
A7. MANUAL TEST
RX-V677/HTR-6067/
RX-A740
The test noise generated by built-in noise generator in DSP is output to the channels specified by the sub-menu.
Test noise
Test noise
for SUBWOOFER
30 Hz to 80 Hz
pink noise
50 Hz
sine wave
for other than SUBWOOFER
500 Hz to 2 kHz
pink noise
1 kHz
sine wave
A7-1
A7-1. TEST ALL
TEST ALL
The test noise is output to FRONT L/R, CENTER, SURROUND L/R,
SURROUND BACK L/R and LFE 1 channels.
A7-2
A7-2. TEST FRONT L
TEST FRONT L
A7-3
A7-3. TEST CENTER
TEST CENTER
The test tone is output to CENTER channel.
A7-4
A7-4. TEST FRONT R
TEST FRONT R
44
The test tone is output to FRONT L channel.
The test tone is output to FRONT R channel.
RX-V677/HTR-6067/RX-A740
A7-5. TEST SURROUND R
TEST SURR R
The test tone is output to SURROUND R channel.
A7-6
A7-6. TEST SURROUND BACK R
TEST SB R
The test tone is output to SURROUND BACK R channel.
A7-7
A7-7. TEST SURROUND BACK L
TEST SB L
The test tone is output to SURROUND BACK L channel.
A7-8
A7-8. TEST SURROUND L
TEST SURR L
The test tone is output to SURROUND L channel.
A7-9
A7-9. TEST FRONT PRESENCE L
TEST FP L
The test tone is output to FRONT PRESENCE L channel.
A7-10
A7-10. TEST FRONT PRESENCE R
TEST FP R
The test tone is output to FRONT PRESENCE R channel.
A7-11
A7-11. INVALID ITEM
INVALID ITEM
Not for service.
A7-12
A7-12. INVALID ITEM
INVALID ITEM
Not for service.
A7-13
A7-13. TEST LFE 1 (SUBWOOFER)
TEST LFE 1
The test tone is output to LFE 1 channel.
A7-14
A7-14. INVALID ITEM
INVALID ITEM
Not for service.
RX-V677/HTR-6067/
RX-A740
A7-5
45
RX-V677/HTR-6067/RX-A740
D1. FL CHECK
This menu is used to check operation of the FL display.
FL display
D1-1. INITIAL DISPLAY
FPL
FPR
SL
SW
SR
SBL SB SBR
D1-2. ALL SEGMENT OFF
RX-V677/HTR-6067/
RX-A740
FPL
FPR
SL
SW
SR
SBL SB SBR
D1-3. ALL SEGMENT ON
FPL
FPR
SL
SW
SR
SBL SB SBR
*
After check, change to next menu at once.
D1-4. CHECK PATTERN 1
FPL
FPR
SL
SW
SR
SBL SB SBR
Example
Lighting on segments in lattice.
D1-5. CHECK PATTERN 2
Short
Normal
FPL
FPR
SL
SW
SR
SBL SB SBR
Segment conditions of the FL tube is checked by turning ON and OFF all segments.
Next, a short between segments next to each other is checked by turning ON and OFF all segments alternately (in
lattice).
(In the above example, the segments in the second row from the top are shorted.)
46
RX-V677/HTR-6067/RX-A740
Z1. ZONE TEST
This menu is used to check the speaker output.
Z1-1. AV1
AV1
Not for service.
Z1-2
Z1-2. AV2
AV2
Not for service.
Z1-3
Z1-3. AV3
AV3
Not for service.
Z1-4
Z1-4. AV4
AV4
Not for service.
Z1-5
Z1-5. AV5
AV5
The audio signal input to AV5 jack is output to ZONE 2 OUT jack.
Z1-6
Z1-6. AV6
AV6
The audio signal input to AV6 jack is output to ZONE 2 OUT jack.
Z1-7
Z1-7. AUDIO1
AUDIO1
The audio signal input to AUDIO1 jack is output to ZONE 2 OUT jack.
Z1-8
Z1-8. AUDIO2
AUDIO2
The audio signal input to AUDIO2 jack is output to ZONE 2 OUT jack.
Z1-9
Z1-9. V-AUX
V-AUX
Not for service.
Z1-10
Z1-10. PHONO
PHONO
Not for service.
RX-V677/HTR-6067/
RX-A740
Z1-1
47
RX-V677/HTR-6067/RX-A740
U1. USB
This menu is used to check the audio signal route from USB storage device.
U1-1. USB FRONT 1 TRACK
The 1st music file stored in the USB storage device connected to the USB jack is reproduced.
* Copy 2 or more music files from PC to the root folder of the USB storage device in advance.
U1-1
USB_F 1 TRACK
U1-2. USB FRONT 2 TRACK
The 2nd music file stored in the USB storage device connected to the USB jack is reproduced.
U1-2
USB_F 2 TRACK
U1-3. USB_VBUS HIGH POWER
The output current (USB_VBUS) of USB jack is output at up to 2.1A/5V.
RX-V677/HTR-6067/
RX-A740
U1-3
USB_VBUS_HPWR
N1. NETWORK
This menu is used to check functions related to NETWORK.
Connect between LAN port of broadband router and NETWORK jack of this unit with a network cable.
* When the network condition varies while sub-menu is displayed (e.g., the network is deactivated once), the correct
result will not be displayed.
In that case, once turn off the power to this unit, then start up the self-diagnostic function again and select this
menu.
N1-1. IP ADDRESS CHECK
This menu is used to check that IP address can be obtained.
N1-1
IP AD CHK:OK
OK: Connected (IP address obtained)
NG: No traffic / Disconnected
N1-2. MAC ADDRESS CHECK
This menu is used to check that MAC address is written.
N1-2
MAC AD CHK:OK
OK: Normal
NG: Unwritten
48
RX-V677/HTR-6067/RX-A740
N1-3. LINE NOISE 100 MDI
Not for service.
N1-3
LN MDI 100
N1-4. LINE NOISE 100 MDIX
Not for service.
N1-4
LN MDIX 100
N1-5. LINE NOISE 10 MDI
Not for service.
N1-5
LN MDI 10
N1-6. LINE NOISE 10 MDIX
Not for service.
RX-V677/HTR-6067/
RX-A740
N1-6
LN MDIX 10
N1-7. EXT TEST
Transmission/reception of the NETWORK jack is checked.
With the power turned off, short the pins of the NETWORK jack as shown in the figure below.
Start up the self-diagnostic function and select this menu.
Transmission/reception test is executed and its result is displayed.
Notes: Be sure to return the shorted pins to their original condition after executing this test.
N1-7
8 7 6 5 4 3 2 1
EXT TEST:OK
OK: Normal
NG: Abnormal
--: Checking
NETWORK jack
N1-8. MAC ADDRESS
Written MAC address is displayed.
N1-8
00A0DExxxxxx
N1-10.PING
Not for service.
N1-10
PING:OK
49
RX-V677/HTR-6067/RX-A740
N2. WIFI
Not for service.
N2-1
N2-11
WIFI ON JIG01
WIFI OFF
C1. DIGITAL P.C.B. CHECK
This menu is used to check the communication and bus line connection between devices on DIGITAL P.C.B.
C1-1. ALL
The total detection result of sub-menus from C1-2 to C1-8 is displayed.
C1-1
ALL:OK
OK: No error detected
NG: An error is detected
RX-V677/HTR-6067/
RX-A740
C1-2. BUS FLASH ROM
FLASH ROM (IC77) s reading/writing are checked.
C1-2
BUS_FROM:OK
OK: No error detected
NG: An error is detected
C1-3. BUS FPGA
Communication and bus line connection between microprocessor (IC83) and FPGA (IC50) are checked.
C1-3
BUS_FPGA:OK
OK: No error detected
NG: An error is detected
C1-4. I2C
The I2C (Inter integrated circuit) bus line connection is checked.
C1-4
I2C:0-0 0 00
0 : No error detected
1 : An error is detected
Error detection of Video selector (IC341 on OPERATION P.C.B.)
Error detection of Video decoder (IC21)
Error detection of Front HDMI equalizer (IC423)
Error detection of HDMI TRX (IC7)
Error detection of HDMI switcher 1 (IC2)
50
RX-V677/HTR-6067/RX-A740
C1-5. FPGA RAM
SDRAM (IC53) s reading/writing are checked
C1-5
FPGA_RAM:OK
OK: No error detected
NG: An error is detected
C1-6. DIR BUS
Communication and bus line connection between microprocessor (IC83) and DIR (IC924) are checked.
C1-6
DIR BUS:OK
OK: No error detected
NG: An error is detected
C1-7. DSP BUS
Communication and bus line connection between microprocessor (IC83) and DSP (IC921) are checked.
RX-V677/HTR-6067/
RX-A740
C1-7
DSP BUS:OK
OK: No error detected
NG: An error is detected
C1-8. EEPROM
EEPROM (IC82)'s reading is checked.
C1-8
EEPROM:OK
OK: No error detected
NG: An error is detected
C1-9. INVALID ITEM
Not for service.
C1-9
INVALID ITEM
C1-10.INVALID ITEM
Not for service.
C1-10
INVALID ITEM
C1-11. INVALID ITEM
Not for service.
C1-11
INVALID ITEM
51
RX-V677/HTR-6067/RX-A740
C2. NETWORK IC CHECK
This menu is used to check the communication and bus line connection between devices related to network.
C2-1. ALL
The synthetic judgment result of sub-menu C2-2 to C2-5 is displayed.
C2-1
C2-1
ALL:OK
ALL:NG Ext.JIG
When test result using the “C2-2. LINK CHECK” menu
is NG, the sub-menu C2-2 is NG, “Ext. JIG” is displayed.
OK: No error detected
NG: An error is detected
--: Checking
C2-2. LINK CHECK
LAN cable connection is checked.
Connect between NETWORK jack of this unit and LAN port of broadband router with a network cable.
* When the network condition varies while sub-menu is displayed (e.g., the network is deactivated once), the
correct result will not be displayed. In that case, once turn off the power to this unit, then start up the selfdiagnostic function again and select this menu.
C2-2
RX-V677/HTR-6067/
RX-A740
LINK CHK:OK
OK: No error detected
NG: An error is detected
--: Checking
C2-3. PHY (Ethernet PHYceiver) TEST
Not for service.
C2-3
PHY TEST:OK
OK: No error detected
NG: An error is detected
--: Checking
C2-4. RAM BUS
Communication and bus line connection between RAM IC on Network Module and Microprocessor (IC83) are
checked.
C2-4
RAM BUS:OK
OK: No error detected
NG: An error is detected
--: Checking
C2-5. APL (Apple) ID CHECK
Apple authentication IC (IC956) device ID is checked.
C2-5
APL ID:OK
OK: No error detected
NG: An error is detected
--: Checking
52
RX-V677/HTR-6067/RX-A740
V1. ANALOG VIDEO CHECK
This menu is used to check the analog video signal route.
V1-1. ANALOG BYPASS
The video signal is converted and output as shown below.
V1-1
ANALOG BYPASS
ANALOG BYPASS
HDMI IN
HDMI OUT
DIGITAL
IC7
RxTx
DIGITAL
IC50
FPGA
DIGITAL
IC21
VIDEO
Decoder
Component In
DIGITAL
IC7
RxTx
Component Out
OPERATION
IC341
Composite In
RX-V677/HTR-6067/
RX-A740
Video
Selector
Composite Out
V1-2. INVALID ITEM
Not for service.
V1-2
INVALID ITEM
53
RX-V677/HTR-6067/RX-A740
V1-3. MUTE CHECK
The video signal is converted and output as shown below.
V1-3
MUTE CHECK
MUTE CHECK
HDMI IN
HDMI OUT
DIGITAL
IC7
RxTx
DIGITAL
IC50
FPGA
DIGITAL
IC21
VIDEO
Decoder
Component In
DIGITAL
IC7
RxTx
Component Out
MUTE
VDEC_N_RST
OPERATION
IC341
Video
Selector
RX-V677/HTR-6067/
RX-A740
Composite In
Composite Out
V1-4. VIDEO INFORMATION
The information of input analog video signals is displayed.
V1-4
VID IN:480i60
54
RX-V677/HTR-6067/RX-A740
V2. DIGITAL VIDEO CHECK
This menu is used to check the digital video signal route.
V2-1. HDMI REPEAT
The video/audio signals input to HDMI IN jack are output to HDMI OUT jack.
V2-1
HDMI REPEAT **
The Deep Color video signals is input, “30” bit or “36” bit
is displayed.
HDMI output
HDMI
TV
CB421
HDMI IN
Front
CB4
HDMI
IN5
CB5
HDMI
IN4
CVBS
CB7
HDMI
IN3
CB8
HDMI
IN2
CB9
HDMI
IN1
HDMI
OUT
IC423
HDMI EQUALIZER
Sii9587CNUC-3
IC2
HDMI SWITCHER
Sii9589-3CTUC
Y,CbCr
HDMI
RX-V677/HTR-6067/
RX-A740
Front-HDMI-Board
BD/DVD player
IC21
VIDEO DECODER
ADV7180BSTZ
IC7
HDMI
RECEIVER/TRANSMITTER
MN864777
IC50
FPGA
EP4CE15F23C6N
IC53
128Mbit
SDRAM
55
RX-V677/HTR-6067/RX-A740
V2-2. HDMI SCALING
The video / audio signals input to HDMI IN jack are output to HDMI OUT jack via FPGA Scaling.
HDMI video output up-scaling: INPUT 1080i@60Hz, OUTPUT 1080p@60Hz
* If the input video signal is other than 1080i@60Hz, upscaling cannot be done.
V2-2
HDMI SC
HDMI output
HDMI
TV
Front-HDMI-Board
BD/DVD player
CB421
HDMI IN
Front
CB4
HDMI
IN5
CB5
HDMI
IN4
CB7
HDMI
IN3
CB8
HDMI
IN2
21bit
IC50
FPGA
EP4CE15F23C6N
IC21
VIDEO DECODER
ADV7180BSTZ
CVBS
HDMI
OUT
IC7
HDMI
RECEIVER/TRANSMITTER
MN864777
16bit
Y,CbCr
CB9
HDMI
IN1
IC423
HDMI EQUALIZER
Sii9587CNUC-3
IC2
HDMI SWITCHER
Sii9589-3CTUC
RX-V677/HTR-6067/
RX-A740
HDMI
IC53
128Mbit
SDRAM
V2-3. DIGITAL CVBS
The video/audio signals input to HDMI IN jack are output to HDMI OUT jack.
V2-3
TV
Front-HDMI-Board
DIGITAL CVBS
CB421
HDMI IN
Front
CB4
HDMI
IN5
CB5
HDMI
IN4
CB7
HDMI
IN3
HDMI
CB8
HDMI
IN2
CB9
HDMI
IN1
IC423
HDMI EQUALIZER
Sii9587CNUC-3
IC2
HDMI SWITCHER
Sii9589-3CTUC
Video output
VIDEO
IC7
HDMI
RECEIVER/TRANSMITTER
MN864777
21bit
BD/DVD player
Y,CbCr
CVBS
IC21
VIDEO DECODER
ADV7180BSTZ
8bit
IC50
FPGA
EP4CE15F23C6N
IC53
128Mbit
SDRAM
56
HDMI
OUT
RX-V677/HTR-6067/RX-A740
V2-4. DIGITAL COMPONENT
The component video (Y, Cb, Cr) signal is converted and output as shown below.
V2-4
DIGITAL Cmp
TV
Front-HDMI-Board
HDMI
Component video output
CB421
HDMI IN
Front
CB4
HDMI
IN5
CB5
HDMI
IN4
CB7
HDMI
IN3
CB8
HDMI
IN2
CB9
HDMI
IN1
HDMI
OUT
IC423
HDMI EQUALIZER
Sii9587CNUC-3
IC2
HDMI SWITCHER
Sii9589-3CTUC
COMPONENT
IC7
HDMI
RECEIVER/TRANSMITTER
MN864777
21bit
BD/DVD player
CVBS
IC50
FPGA
EP4CE15F23C6N
8bit
RX-V677/HTR-6067/
RX-A740
IC21
VIDEO DECODER
ADV7180BSTZ
Y,CbCr
IC53
128Mbit
SDRAM
V2-5. DIGITAL COMPONENT SCALING
The component video (Y, Cb, Cr) signal is converted and output as shown below.
HDMI video output up-scaling: INPUT 480i/576i, OUTPUT 1080p
V2-5
TV
Front-HDMI-Board
DIGITAL Cmp SC
Component video output
CB421
HDMI IN
Front
CB4
HDMI
IN5
CB5
HDMI
IN4
CB7
HDMI
IN3
CB8
HDMI
IN2
HDMI
CB9
HDMI
IN1
HDMI
OUT
IC423
HDMI EQUALIZER
Sii9587CNUC-3
IC2
HDMI SWITCHER
Sii9589-3CTUC
COMPONENT
IC7
HDMI
RECEIVER/TRANSMITTER
MN864777
21bit
BD/DVD player
Y,CbCr
CVBS
IC21
VIDEO DECODER
ADV7180BSTZ
8bit
IC50
FPGA
EP4CE15F23C6N
IC53
128Mbit
SDRAM
57
RX-V677/HTR-6067/RX-A740
V2-6. GUI (Graphical User Interface)-VIDEO OUT
The GUI is output from FPGA (IC50 on DIGITAL P.C.B.).
V2-6
GUI-VIDEO OUT
TV
Front-HDMI-Board
HDMI
CB421
HDMI IN
Front
CB4
HDMI
IN5
CB5
HDMI
IN4
CB7
HDMI
IN3
CB8
HDMI
IN2
CB9
HDMI
IN1
IC423
HDMI EQUALIZER
Sii9587CNUC-3
IC2
HDMI SWITCHER
Sii9589-3CTUC
IC7
HDMI
RECEIVER/TRANSMITTER
MN864777
21bit
RX-V677/HTR-6067/
RX-A740
Y,CbCr
CVBS
IC50
FPGA
EP4CE15F23C6N
IC21
VIDEO DECODER
ADV7180BSTZ
IC53
128Mbit
SDRAM
V2-7. 4K DOWN SCALING
Not for service.
V2-7
4K down SC
V3. TEST PATTERN
Not for service.
V3-1. 480i
V3-1
480i
58
HDMI
OUT
RX-V677/HTR-6067/RX-A740
T1. TROUBLE SHOOTING INFORMATION
This menu is used to display the operating time and operation frequency of this unit.
* The operating time and operation frequency during the self-diagnostic function mode will not be stored.
T1-1. OPERATING TIME
The operating time of this unit is displayed.
The operating time will be erased by pressing the STRAIGHT key.
T1-1
0000D 00H 00M
Minute (0M to 59M)
Hour (0H to 23H)
Day
(0D to 9999D)
T1-2. POWER-RELAY ON
The operation frequency of the power relay (RY371) is displayed in hexadecimal notation.
The operation frequency will be erased by pressing the STRAIGHT key.
T1-2
RX-V677/HTR-6067/
RX-A740
PR-ON Num:0000
Operation frequency / 0 to FFFF (up to 65,535 times)
T1-3. POWER AMP B
The operation frequency of the POWER AMP B relay (RY101) is displayed in hexadecimal notation.
The operation frequency will be erased by pressing the STRAIGHT key.
T1-3
P-AMP B Num:00
Operation frequency / 0 to FF (up to 255 times)
T1-4. OUTPUT LEVEL
The maximum value of the speaker output level is displayed in hexadecimal notation.
The maximum value will be erased by pressing the STRAIGHT key.
T1-4
OUTLVL MAX:00
Maximum value / 0 to FF
T1-5. POWER OFF TIME-OUT
The number of time-out times of each module when the power is turned off will be displayed in hexadecimal
notation.
All the number of time-out times will be erased by pressing the STRAIGHT key.
T1-5
TO: 0/ 0/ 0/ 0
0 to FF (up to 255 times)
VIDEO
NET
HDMI
Power relay
59
RX-V677/HTR-6067/RX-A740
T2. USAGE ENVIRONMENT
This menu is used to display the maximum level of the MAIN ZONE / ZONE 2 volume and the maximum value of the
detected heatsink temperature when this unit is operated.
* The maximum level of the MAIN ZONE / ZONE 2 volume and the maximum value of the detected heatsink
temperature during the self-diagnostic function mode will not be stored.
T2-1. MAIN ZONE HIGHEST VOLUME
The maximum value of the MAIN ZONE volume level maintained for longer than 1 minute is displayed.
The maximum value of the MAIN ZONE volume level will be erased by pressing the STRAIGHT key.
T2-1
MAIN VOL:----Maximum value / -80.0 to +16.5 dB
T2-2. ZONE 2 HIGHEST VOLUME
The maximum value of the ZONE 2 volume level maintained for longer than 1 minute is displayed.
The maximum value of the ZONE 2 volume level will be erased by pressing the STRAIGHT key.
RX-V677/HTR-6067/
RX-A740
T2-2
Z2 VOL: ----Maximum value / -80.0 to +16.5 dB
T2-3. INVALID ITEM
Not for service.
T2-3
INVALID ITEM
T2-4. THM1/THM2 HIGHEST TEMPERATURE
The minimum value of the detected heatsink temperature is displayed in hexadecimal notation.
The minimum value of the detected heat sink temperature will be erased by pressing the STRAIGHT key.
Normal value
THM1: 51 to FF
THM2: 51 to FF
T2-4
TMa MIN:6E/67
60
Heatsink temperature / 0 (High) to FF (Low)
THM2
THM1
RX-V677/HTR-6067/RX-A740
T3. EXTERNAL EVENT
This menu is used to display the history of key operation.
* No matter how many times the same key is pressed, it will be stored only once as its history.
* The key operation during the self-diagnostic function mode will not be stored.
All history of key operation will be erased by pressing the STRAIGHT key.
* Numeric values in the figure are given as reference only.
T3-1. HISTORY 1
T3-2. HISTORY 2
T3-3. HISTORY 3
T3-4. HISTORY 4
T3-1
T3-2
T3-3
T3-4
7E -2A
7A -AA
7A -9C
7A -AA
T3-5. HISTORY 5
T3-6. HISTORY 6
T3-7. HISTORY 7
T3-8. HISTORY 8
T3-5
T3-6
T3-7
T3-8
7A -DE
7A -9E
7A -9C
7A -AA
RX-V677/HTR-6067/
RX-A740
61
RX-V677/HTR-6067/RX-A740
List of key operation
Display
Key name
AD value 1
AD value 2
AD value 3
0205
B2 – C5
FF
FF
MAIN ZONE z
0208
60 – 76
FF
FF
ZONE 2
020F
FF
BA – CD
FF
MAIN ZONE z + STRAIGHT (Advanced setup mode)
0300
37 – 4B
FF
FF
SCENE 1 (BD/DVD)
0301
21 – 36
FF
FF
SCENE 2 (TV)
0302
0C – 20
FF
FF
SCENE 3 (NET)
0303
00 – 0B
FF
FF
SCENE 4 (RADIO)
0420
77 – 8E
FF
FF
INPUT
(RX-V677/HTR-6067)
0421
8F – A2
FF
FF
INPUT
(RX-V677/HTR-6067)
0500
FF
CE – E1
FF
PROGRAM
0501
FF
E2 – F5
FF
PROGRAM
0530
FF
BA – CD
FF
STRAIGHT
0533
FF
00 – 0B
FF
PURE DIRECT
0800
C6 – E5
FF
FF
TONE CONTROL
0A00
FF
A6 – B9
FF
INFO
0C00
4C – 5F
FF
FF
ZONE CONTROL
2C00
FF
0C – 20
FF
TUNING
2C01
FF
21 – 36
FF
TUNING
2C02
FF
37 – 4D
FF
AM
2C03
FF
4E – 62
FF
FM
2C04
FF
63 – 78
FF
PRESET
2C05
FF
79 – 8F
FF
PRESET
2C06
RX-V677/HTR-6067/
RX-A740
Key number
FF
90 – A5
FF
MEMORY
0101
VOLUME knob (–)
0102
VOLUME knob (+)
0103
INPUT knob (–)
(RX-A740)
0104
INPUT knob (+)
(RX-A740)
7A
7E
62
xxxx
xxxx
* For the details of the remote control key display, refer
to REMOTE CONTROL .
RX-V677/HTR-6067/RX-A740
T4. INTERNAL INFORMATION
T4-1. DSP INFORMATION
This menu is used to display the DSP information stored in memory as backup data before rebooting.
The DSP information will be erased by pressing the STRAIGHT key.
T4-1
DSP:--/--/--
--: Not stored
Decode format
Channels
Sampling frequency
Sampling frequency
Display
32
44.1
48
64
88.2
96
128
176.4
192
8
11
12
16
22.05
24
Unknown
Channels
Decode format
Display
0
1
2
3
4
5
6
7
8
9
10
11
12
13
Channels
Dual Mono
1/0
2/0
3/0
2/1
3/1
2/2
3/2
2/3
3/3
2/4
3/4
HD Multi channel
Unknown
Display
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
25
Decode format
Analog
PCM
Dolby Digital
Dolby Digital EX
DTS
DTS 9624
DTS ES Matrix
DTS ES Discrete
DTS 96 ES Matrix
AAC
DSD
Multi PCM
Dolby Digital Plus
Dolby Digital Plus EX
Dolby True HD
Dolby True HD EX
DTS Express
DTS HD
DTS HD Master Audio
Digital
MP3
WMA
FLAC
Unknown
RX-V677/HTR-6067/
RX-A740
0
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
Sampling frequency [kHz]
T4-2. BU ERROR
Not for service.
T4-2
BU ERR:-255
T4-3. NRC (Net Restart Counter)
Not for service.
T4-3
NRC:
0
T4-4. INVALID ITEM
Not for service.
T4-4
INVALID ITEM
T4-5. INVALID ITEM
Not for service.
T4-5
INVALID ITEM
63
RX-V677/HTR-6067/RX-A740
P1. SYSTEM MONITOR
This menu is used to display the A/D conversion value of the microprocessor which detects panel keys and protection
functions by using the sub-menu.
When P1-8. KEY sub-menu is selected, keys become inoperable due to detection of the values of all keys.
However, it is possible to advance to the next menu by pressing the SCENE RADIO (forward) key or SCENE NET
(reverse) key on the remote control.
* Numeric values in the figure are given as reference only.
P1-1. DC
Power amplifier DC (DC voltage) output is detected.
The voltage at 5 pin (DC_PRT) of IC78 is displayed.
Normal value: 32 to 74
(Reference voltage: 3.3 V=255)
* If DC becomes out of the normal value range, the protection function works to turn off the power.
P1-1
DC: 50
P1-2. PS
RX-V677/HTR-6067/
RX-A740
Power supply voltage (PS) protection detection.
The voltage at 2 pin (PS1_PRT)/1 pin (PS2_PRT)/13 pin (PS3_PRT) of IC78 are displayed.
Voltage detects
PS1: AC12, ACBL
PS2: ± 7, 12V, +5A, +5T, +VP, -3.3V
PS3: +5.5
Normal value
PS1: 51 to 179
PS2: 149 to 196 (If the video signal circuit power voltage is off: 185 to 232)
PS3: 132 to 168
(Reference voltage: 3.3 V=255)
* If PS1, PS2 or PS3 becomes out of the normal value range, the protection function works to turn off the power.
P1-2
PS:117/171/154
PS3
PS2
PS1
64
RX-V677/HTR-6067/RX-A740
P1-3. TMP
Temperature of the heatsink (THM) is detected.
The voltage at 12 pin (THM1) of IC78/1 pin (THM2) of IC76 are displayed.
Normal value
THM1: 42 to 255
THM2: 42 to 255 (U, C models)
(Reference voltage: 3.3 V=255)
* If THM1 or THM2 becomes out of the normal value range, the protection function works to turn off the power.
P1-3
TMa:118 / 110
THM2
THM1
P1-4. OUTPUT LEVEL
Output level of speaker output is detected.
The voltage at 4 pin (AMP_OLV) of IC78 is displayed.
(Reference voltage: 3.3 V=255)
RX-V677/HTR-6067/
RX-A740
P1-4
OUTLVL: 255
P1-5. LIMITER CONTROL
Power limiter control is detected.
The voltage at 4 pin (AMP_LMT) of IC83 is displayed.
(Reference voltage: 3.3 V=255)
P1-5
LMTCNT: 255
65
RX-V677/HTR-6067/RX-A740
P1-6. KEY
Panel key is detected.
When the A/D conversion value of the panel key becomes out of the specified range, normal operation will not
be available.
In that case, check the constant of voltage dividing resistor, solder condition, etc. Refer to table.
* When P1-8. KEY menu is selected, keys become inoperable due to detection of the values of all keys.
However, it is possible to advance to the next menu by pressing the SCENE RADIO (forward) key or SCENE
NET (reverse) key on the remote control.
(Reference voltage: 3.3 V=255)
P1-6
KY: 255 / 255
KEY2
KEY1
KEY1
Display
KEY2
0 – 11
RADIO
(SCENE4)
0 – 11
PURE
DIRECT
12 – 32
NET
(SCENE3)
12 – 32
TUNING
& gt; & gt;
33 – 54
TV
(SCENE2)
33 – 54
TUNING
& lt; & lt;
55 – 75
BD/DVD
(SCENE1)
55 – 77
AM
76 – 95
ZONE
CONTROL
78 – 98
FM
96 – 118
ZONE2
99 – 120
PRESET
& gt;
119 – 142
INPUT & gt;
(RX-V677/HTR-6067 models)
121 – 143
PRESET
& lt;
143 – 162
INPUT & lt;
(RX-V677/HTR-6067 models)
144 – 165
MEMORY
178 – 197
MAIN ZONE
z
166 – 185
INFO
198 – 229
TONE
CONTROL
186 – 205
STRAIGHT
225
Key off
206 – 225
PROGRAM
& gt;
226 – 245
PROGRAM
& lt;
255
RX-V677/HTR-6067/
RX-A740
Display
Key off
P1-7. USB-VBUS
Not for service.
P1-7
USB-VBUS: 2
66
RX-V677/HTR-6067/RX-A740
P2. PROTECTION HISTORY
This menu is used to display the history of protection function.
All history of protection function will be erased by pressing the STRAIGHT key.
* Numeric values in the figure are given as reference only.
P2-1. History 1
P2-1
1st:PS2
000L
H:
L:
Displayed when the voltage is HIGHER than upper limit.
Displayed when the voltage is LOWER than lower limit.
xxx: A/D conversion value of voltage at the moment when the protection function
worked.
(Reference voltage: 3.3 V=255)
P2-2. History 2
P2-2
2nd:TMP1 000L
P2-3. History 3
P2-3
3rd:DC
000L
RX-V677/HTR-6067/
RX-A740
P2-4. History 4
P2-4
NoPrt
67
RX-V677/HTR-6067/RX-A740
S1. FIRMWARE UPDATE
Not for service.
S1-1
F/W UPDATE?
S2. SET INFORMATION
The model name and destination of this unit are displayed.
S2-1. MODEL
The destination of this unit is displayed.
S2-1
MDL:V677
255
Not for service
RX-V677/HTR-6067/
RX-A740
Model name
V677 : RX-V677
6067 : HTR-6067
A740 : RX-A740
S2-2. DESTINATION
The destination of this unit is displayed.
S2-2
DEST:U
28
A/D conversion value
Destination
Destination
U
C
R (R, S)
T
A
BG (B, G, F)
L (L, H)
A/D conversion value
(3.3 V=255)
13 − 39
40 − 67
68 − 92
93 − 115
141 − 169
199 − 221
222 − 244
S3. FACTORY PRESET
This menu is used to reserve/inhibit initialization of the back-up IC (EEPROM: IC82 on DIGITAL P.C.B.).
S3-1
S3-1. PRESET INHIBIT (Initialization inhibited)
PRESET:INH
Initialization of the back-up IC is not executed. Select this sub-menu to protect the values set
by the user.
S3-1
S3-2. PRESET RESERVED (Initialization reserved)
PRESET:RSRV
Initialization of the back-up IC is reserved. (Actual initialization is executed when the power is
turned on next.) To reset to the original factory settings or to reset the backup IC, select this
sub-menu and press the MAIN ZONE z key to turn off the power.
CAUTION: Before setting to the PRESET RESERVED, write down the existing preset memory content of the tuner. (This is
because setting to the PRESET RESERVED will cause the user memory content to be erased.)
68
RX-V677/HTR-6067/RX-A740
S4. ROM VERSION/CHECKSUM
The firmware version and checksum values are displayed.
The checksum is obtained by adding the data at every 8-bit and expressing the result as a hexadecimal notation.
* Numeric values in the figure are given as reference only.
S4-1. SYSTEM VERSION
SYS-VER. 1.07
The firmware version is displayed.
S4-2
S4-2. MICROPROCESSOR VERSION
VER.00056
The firmware version of MICROPROCESSOR (IC83 on DIGITAL (1) P.C.B.) is displayed.
S4-3
S4-3. MICROPROCESSOR CHECKSUM
SUM.ODAF
The checksum value of MICROPROCESSOR (IC83 on DIGITAL (1) P.C.B.) is displayed.
S4-4
S4-4. FLASH ROM VERSION
FR-V.00040
The firmware version of FLASH ROM (IC77 on DIGITAL (1) P.C.B.) is displayed.
S4-5
S4-5. FLASH ROM CHECKSUM
FR-S.07B7
The checksum value of FLASH ROM (IC77 on DIGITAL (1) P.C.B.) is displayed.
S4-6
S4-6. NETWORK MODULE VERSION
S-VER.0048
The firmware version of Network module is displayed.
S4-7
S4-7. NETWORK MODULE CHECKSUM
S-SUM.D4617CB8
The checksum value of Network module is displayed.
S4-8
S4-8. DSP1 VERSION
D1-V. 1.03r2
The firmware version of DSP1 (IC921 on DIGITAL (1) P.C.B.) is displayed.
S4-9
S4-9. DSP1 CHECKSUM
D1-S.5F5A38E4
The checksum value of DSP1 (IC921 on DIGITAL (1) P.C.B.) is displayed.
S4-10
S4-10. INVALID ITEM
INVALID ITEM
Not for service.
S4-11
S4-11. INVALID ITEM
INVALID ITEM
Not for service.
RX-V677/HTR-6067/
RX-A740
S4-1
69
RX-V677/HTR-6067/RX-A740
S4-12
S4-12. FPGA GUI VERSION
FPGA-G-V. 29
The firmware version of GUI section in FPGA (IC50 on DIGITAL (1) P.C.B.) is displayed.
S4-13
S4-13. FPGA SD (Standard Definition) VERSION
FPGA-S-V. 25
The firmware version of SD I/P scaler section in FPGA (IC50 on DIGITAL (1) P.C.B.) is displayed.
S4-14
S4-14. FPGA HD (High Definition) VERSION
FPGA-H-V. 13
The firmware version of HD I/P scaler section in FPGA (IC50 on DIGITAL (1) P.C.B.) is displayed.
70
S4-15. INVALID ITEM
INVALID ITEM
RX-V677/HTR-6067/
RX-A740
S4-15
Not for service.
RX-V677/HTR-6067/RX-A740
■ POWER AMPLIFIER ADJUSTMENT
1. Right after power is turned on, confirm that the voltage across the terminals of R1152 (SURROUND BACK Rch), R1154
(SURROUND Rch), R1150 (FRONT Rch), R1148 (CENTER), R1149 (FRONT Lch), R1153 (SURROUND Lch) and R1151
(SURROUND BACK Lch) are within the confines of 0.1 mV to 10 mV.
2. If measured voltage exceeds 10 mV, open (cut off) R1104 (SURROUND BACK Rch), R1106 (SURROUND Rch), R1102
(FRONT Rch), R1100 (CENTER), R1101 (FRONT Lch), R1105 (SURROUND Lch) and R1103 (SURROUND BACK Lch),
and then reconfirm the voltage.
Attention
If the measured voltage exceeds 10 mV after repairing the power amplifier, check other parts again for any possible
defect before cutting the resistor.
3. Confirm that the voltage is within the confines of 0.2 mV to 15 mV after 60 minutes.
0.1 mV – 10 mV
(DC)
Open (cut off)
R1104 (SURROUND BACK Rch)
R1106 (SURROUND Rch)
R1102 (FRONT Rch)
R1100 (CENTER)
R1101 (FRONT Lch)
R1105 (SURROUND Lch)
R1103 (SURROUND BACK Lch)
RX-V677/HTR-6067/
RX-A740
R1152 (SURROUND BACK Rch)
R1154 (SURROUND Rch)
R1150 (FRONT Rch)
R1148 (CENTER)
R1149 (FRONT Lch)
R1153 (SURROUND Lch)
R1151 (SURROUND BACK Lch)
Front side
R1153
R1154
R1106
R1151
R1152
R1105
R1104
R1102
R1103
R1148
R1149
R1150
R1101
R1100
MAIN (1) P.C.B.
71
RX-V677/HTR-6067/RX-A740
■ DISPLAY DATA
● V301 : 020MT008GNK (OPERATION P.C.B.)
—
1
PATTERN AREA
● PIN CONNECTION
Pin No.
69 68 67 66 65 67 65 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35
Connection F2 NX NP NP P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 P25 P26 P27 P28 P29 P30 P31
Pin No.
34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
Connection P32 P33 P34 P35 P36 P37 NX NX NX NX 20G 19G 18G 17G 16G 15G 14G 13G 12G 11G 10G 9G 8G 7G 6G 5G 4G 3G 2G 1G NP NP NX F1
RX-V677/HTR-6067/
RX-A740
Note : 1) F1, F2 ..... Filament pin
2) NP ..... No pin
3) NX ..... No extend pin
4) 1G-20G ..... Grid pin
● GRID ASSIGNMENT
20G
18G
19G
1a
col2 col1
1a
2a
2a
col2 col1
1a
2a
17G
15G
16G
col2 col1
1a
2a
S2 S3
1a
3a
4a
FPL
FPR
SL
SW
SR
SBL SB SBR
S7 S8
S9
1G
2G
3G
4G
5G
6G
7G
8G
9G
10G
11G
12G
a
1-1
3-1
4-1
2-2
3-2
4-2
h
S5
2-3
3-3
4-3
5-3
S15
m
r
n
1-4
2-4
3-4
4-4
2-5
3-5
4-5
5-5
1-6
p
2-6
3-6
4-6
5-6
1-7
2-7
3-7
4-7
5-7
d
(20G–16G)
S11
S17
S12
S13
S14
S1
72
S5
S6
g
c
e
d
(16G)
(1G–14G)
b
S16
5-4
1-5
(16G)
c
e
S4
f
1-3
k
S10
5-2
b
g
14G
a
5-1
1-2
j
f
2-1
13G
(15G)
(15G)
S4
RX-V677/HTR-6067/RX-A740
● ANODE CONNECTION
20G
19G
18G
17G
16G
P1
1d
1d
1d
1d
1d
P2
2d
2d
2d
2d
P3
1e
1e
1e
1e
P4
2e
2e
2e
P5
1r
1r
P6
2r
P7
15G
1G-14G
1-1
S2
2-1
1e
S3
3-1
2e
S14
3d
4-1
1r
1r
1r
3e
5-1
2r
2r
2r
S13
3c
1-2
1p
1p
1p
1p
1p
3g
2-2
P8
2p
2p
2p
2p
S12
3f
3-2
P9
1n
1n
1n
1n
1n
3b
4-2
P10
2n
2n
2n
2n
S11
3a
5-2
P11
1c
1c
1c
1c
1c
P12
2c
2c
2c
2c
col1
col1
col1
4d
2-3
S15
4e
3-3
P14
1g
1g
1g
1g
1g
4c
4-3
P15
2g
2g
2g
2g
S16
4g
5-3
P16
1m
1m
1m
1m
1m
4f
1-4
P17
2m
2m
2m
2m
4b
2-4
col2
col2
col2
4a
3-4
S17
4-4
S4
5-4
S5
1-5
S6
2-5
S10
RX-V677/HTR-6067/
RX-A740
P13
1-3
3-5
P18
P19
1f
1f
1f
1f
P20
2f
2f
2f
2f
P21
1h
1h
1h
1h
P22
2h
2h
2h
2h
P23
1j
1j
1j
1j
P24
2j
2j
2j
2j
P25
1k
1k
1k
1k
P26
2k
2k
2k
2k
P27
1b
1b
1b
1b
P28
2b
2b
2b
2b
P29
1a
1a
1a
1a
P30
2a
2a
2a
P31
–
P32
1f
1h
1j
4-5
5-5
1k
FPL
1-6
A
2-6
D
3-6
S
4-6
2a
FPR
5-6
–
–
F
1-7
–
–
–
–
L
2-7
P33
–
–
–
–
G
3-7
P34
–
–
–
–
H
4-7
1b
1a
P35
S8
–
–
–
–
K
5-7
P36
S9
–
–
–
–
J
S1
P37
S7
–
–
–
–
–
–
73
RX-V677/HTR-6067/RX-A740
■ IC DATA
IC921: D80YK113DPTP400 (DIGITAL (1) P.C.B.)
DSP (Digital signal processor)
DSP Subsystem
JTAG Interface
System Control
PLL/Clock
Generator
w/OSC
Input
Clock(s)
C674xTM
DSP MICROPROCESSOR
Memory Protection
I/O Protection
AET
GeneralPurpose
Timer
32 KB
32 KB
L1 Pgm L1 RAM
Power/Sleep
Controller
GeneralPurpose
RTC/
Pin
Timer
(Watchdog) 32-KHz Multiplexing
OSC
256 KB L2 RAM
1024 KB L2 ROM
Switched Control Resource (SCR)
Peripherals
DMA
GPIO
EDMA3
Serial Interface
Audio Ports
McASP
w/FIFO
dMAX
I2C
SPI
128 KB
RAM
eQEP
Connectivity
90
91
89
94
95
93
92
DVDD
EMB_A[4]/GP7[6]
EMB_A[5]/GP7[7]
EMB_A[6]/GP7[8]
EMB_A[7]/GP7[9]
EMB_A[8]/GP7[10]
CVDD
EMB_A[9]/GP7[11]
EMB_A[11]/GP7[13]
DVDD
EMB_A[12]/GP3[13]
96
98
99
100 EMB_A[3]/GP7[5]
101 EMB_A[2]/GP7[4]
102 EMB_A[1]/GP7[3]
104 CVDD
103 EMB_A[0]/GP7[2]
106 EMB_BA[1]/GP7[0]
105 EMB_A[10]/GP7[12]
110 EMB_RAS
109 DVDD
107 EMB_BA[0]/GP7[1]
111 AXR0[0]/AFSR2/GP3[0]
108 EMB_CS[0]
112 AXR0[1]/ACLKX2/GP3[1]
113 AXR0[2]/AXR2[3]/GP3[2]
117 AXR0[5]/AFSX2/GP3[5]
116 AXR0[4]/AXR2[1]/GP3[4]
119 DVDD
118 AXR0[6]/ACLKR2/GP3[6]
121 AXR0[8]/GP3[8]
120 AXR0[7]/GP3[7]
88 EMB_SDCKE
134
87 DVDD
135
86 EMB_CLK
136
137
85 EMB_WE/DQM[1]/GP5[14]
84 EMB_D[8]/GP6[8]
138
83 EMB_D[9]/GP6[9]
139
82 EMB_D[10]/GP6[10]
140
81 DVDD
141
80 EMB_D[11]/GP6[11]
142
79 EMB_D[12]/GP6[12]
143
78 EMB_D[13]/GP6[13]
144
77 CVDD
145
76 EMB_D[14]/GP6[14]
146
75 DVDD
147
74 EMB_D[15]/GP6[15]
148
73 EMB_D[0]/GP6[0]
149
72 EMB_D[1]/GP6[1]
150
71 DVDD
151
70 EMB_D[2]/GP6[2]
152
69 CVDD
153
68 EMB_D[3]/GP6[3]
154
67 CVDD
155
66 EMB_D[4]/GP6[4]
156
65 DVDD
41
EMA_A[9]/GP1[9] 40
CVDD 38
EMA_A[8]/GP1[8] 39
EMA_A[11]/GP1[11]
42
EMA_A[12]/GP1[12]
43
DVDD
EMA_D[0]/MMCSD_DAT[0]/UHPI_HD[0]/GP0[0]/BOOT[12] 44
31
EMA_A[3]/GP1[3] 32
DVDD 33
EMA_A[4]/GP1[4] 34
30
29
27
28
26
25
24
23
CVDD
EMA_CS[3]/AMUTE2/GP2[6]
EMA_OE/UHPI_HDS1/AXR0[13]/GP2[7]
EMA_CS[2]/UHPI_HCS/GP2[5]/BOOT[15]
DVDD
EMA_BA[0]/GP1[14]
EMA_BA[1]/UHPI_HHWIL/GP1[13]
EMA_A[10]/GP1[10]
CVDD
EMA_A[0]/GP1[0]
EMA_A[1]/MMCSD_CLK/UHPI/HCNTL0/GP1[1]
EMA_A[2]/MMCSD_CMD/UHPI/HCNTL1/GP1[2]
CVDD
SPI0_CLK/EQEP1I/GP5[2]BOOT[2]
SPI0_ENA/UART0_CTS/EQEP0A/GP5[3]/BOOT[3]
SPI1_SOMI[0]/I2C1/SCL/GP5[5]BOOT[5]
SPI1_SIMO[0]/I2C1/SDA/GP5[6]BOOT[6]
DVDD
SPI1_CLK/EQEP1S/GP5[7]BOOT[7]
SPI0_SOMI[0]/EQEP0I/GP5[0]BOOT[0]
SPI0_SIMO[0]/EQEP0S/GP5[1]BOOT[1]
EMA_WAIT[0]/UHPI_HRDY/GP2[10]
22
45 EMA_D[1]/MMCSD_DAT[1]/UHPI_HD[1]/GP0[1]
21
46 EMA_D[2]/MMCSD_DAT[2]/UHPI_HD[2]/GP0[2]
176
20
47 DVDD
175
19
48 EMA_D[3]/MMCSD_DAT[3]/UHPI_HD[3]/GP0[3]
174
18
49 EMA_D[4]/MMCSD_DAT[4]/UHPI_HD[4]/GP0[4]
173
17
50 CVDD
172
16
51 EMA_D[5]/MMCSD_DAT[5]/UHPI_HD[5]/GP0[5]
171
15
52 EMA_D[6]/MMCSD_DAT[6]/UHPI_HD[6]/GP0[6]
170
14
53 DVDD
169
13
54 EMA_D[7]/MMCSD_DAT[7]/UHPI_HD[7]/GP0[7]/BOOT[13]
168
12
55 EMA_WE]/UHPI_HRW/AXR0[12]/GP2[3]/BOOT[14]
167
11
56 CVDD
166
10
57 EMB_CAS
165
9
58 DVDD
164
8
59 EMB_WE
163
7
60 EMB_WE_DQM[0]/GP5[15]
162
6
61 CVDD
161
5
62 EMB_D[7]/GP6[7]
160
4
63 EMB_D[6]/GP6[6]
159
3
64 EMB_D[5]/GP6[5]
158
2
157
AXR1[0]/GP4[0]
UART0_RXD/I2C0_SDA/TM64P0_IN12/GP5[8]/BOOT[8]
UART0_TXD/I2C0_SCL/TM64P0_OUT12/GP5[9]/BOOT[9]
AXR1[10]/GP5[10]
DVDD
AXR1[11]/GP5[11]
SPI1_ENA/UART2_RXD/GP5[12]
SPI1_SCS[0]/UART2_TXD/GP5[13]
SPI0_SCS[0]/UART0_RTS/EQEP0B/GP5[4]/BOOT[4]
74
123 UART1_TXD/AXR0[10]/GP3[10]
122 UART1_RXD/AXR0[9]/GP3[9]
125 AHCLKX0/AHCLKX2/USB_REFCLKIN/GP2[11]
124 AXR0[11]/AXR2[0]/GP3[11]
126 ACLKX0/ECAP0/APWM0/GP2[12]
127 AFSX0/GP2[13]/BOOT[10]
128 DVDD
132 AMUTE1/EHRPWMTZ/GP4[14]
129 AHCLKR0/GP2[14]/BOOT[11]
130 ACLKR0/ECAP1/APWM1/GP2[15]
131 AFSR0/GP3[12]
133
1
RSV2
USB0_VDDA12
USB0_VDDA18
NC
USB0_DP
USB0_DM
NC
USB0_VDDA33
PLL0_VDDA
PLL0_VSSA
OSCIN
OSCVSS
OSCOUT
RESET
CVDD
RTC_XI
RTC_CVDD
TRST
DVDD
TMS
TDI
CVDD
TCK
TDO
GP7[14]
DVDD
CVDD
AHCLKX1/EPWMQB/GP3[14]
CVDD
ACLKX1/EPWMQA/GP3[15]
AFSX1/EPWMSYNCI/EPWMSYNC0/GP4[10]
DVDD
ACLKR1/ECAP2/APWM2/GP4[12]
AFSR1/GP4[13]
CVDD
AXR1[8]/EPWM1A/GP4[8]
AXR1[7]/EPWM1B/GP4[7]
AXR1[6]/EPWM2A/GP4[6]
AXR1[5]/EPWM2B/GP4[5]
DVDD
AXR1[4]/EQEP1B/GP4[4]
AXR1[3]/EQEP1A/GP4[3]
AXR1[2]/GP4[2]
AXR1[1]/GP4[1]
EMIFB
EMIFA(8b/16b)
NAND/Flash SDRAM Only
(16b/32b)
16b SDRAM
MMC/SD
(8b)
HPI
115 AXR0[3]/AXR2[2]/GP3[3]
114 CVDD
USB2.0
OTG Ctlr
PHY
External Memory Interface
97
eCAP
EMA_A[6]/GP1[6] 36
EMA_A[7]/GP1[7] 37
eHRPWM
Shared Memory
EMA_A[5]/GP1[5] 35
RX-V677/HTR-6067/
RX-A740
Control Timers
UART
RX-V677/HTR-6067/RX-A740
Pin
Function Name
No.
TYPE
PULL
(1)
(2)
Detail of Function
1
AXR1[0]/GP4[0]
I/O
IPD
2
UART0_RXD/I2C0_SDA/TM64P0_IN12/GP5[8]/
I
IPU
BOOT[8]
BOOT[8]
I
IPU
UART0 receive data
I/O
IPU
I2C0 serial data
I
IPU
Timer0 lower input
UART0_TXD/I2C0_SCL/TM64P0_OUT12/GP5[9]/
I
IPU
BOOT[9]
BOOT[9]
O
IPU
UART0 transmit data
I/O
IPU
I2C0 serial clock
Timer0 lower output
3
McASP1 serial data
O
IPU
4
AXR1[10]/GP5[10]
I/O
IPU
5
DVDD (I/O supply)
PWR
6
AXR1[11]/GP5[11]
I/O
IPU
7
SPI1_ENA /UART2_RXD/GP5[12]
I/O
IPU
SPI1 enable
I
IPU
UART2 receive data
8
McASP1 serial data
SPI0_SCS[0] /UART0_RTS/EQEP0B/GP5[4]/BOOT[4]
I/O
IPU
SPI1 chip select
O
9
SPI1_SCS[0] /UART2_TXD/GP5[13]
McASP1 serial data
3.3-V I/O supply voltage pins
IPU
UART2 transmit data
SPI0 clock
IPD
eQEP1 index
IPD
BOOT[2]
I/O
IPU
SPI0 enable
IPU
eQEP0A quadrature input
IPU
BOOT[3]
IPU
UART0 clear-to-send input
I/O
IPU
SPI1 data/slave-out-master-in
PWR
1.2-V core supply voltage pins
I
EMA_WAIT[0]/ UHPI_HRDY/GP2[10]
20
CVDD (Core supply)
21
EMA_CS[3] /AMUTE2/GP2[6]
SPI1 clock
IPD
eQEP1 strobe
IPD
BOOT[7]
I/O
IPD
SPI0 data/slave-out-master-in
IPD
eQEP0 index
IPD
BOOT[0]
I/O
IPD
SPI0 data/slave-in-master-out
IPD
eQEP0 strobe
IPD
BOOT[1]
I
IPU
EMIFA wait input/interrupt
I/O
19
IPD
I
SPI0_SIMO[0]/EQEP0S/GP5[1]/BOOT[1]
I/O
I
18
SPI0_SOMI[0]/EQEP0I/GP5[0]/BOOT[0]
I2C1 serial Data
I
17
BOOT[6]
IPU
I
SPI1_CLK/EQEP1S/GP5[7]/BOOT[7]
SPI1 data/slave-in-master-out
IPU
I
16
IPU
I
DVDD (I/O supply)
I2C1 serial clock
I/O
I/O
15
BOOT[5]
IPU
I
SPI1_SIMO[0]/I2C1_SDA/GP5[6]/BOOT[6]
IPU
I/O
14
IPU
UHPI ready
PWR
3.3-V I/O supply voltage pins
PWR
1.2-V core supply voltage pins
IPU
EMIFA Async chip select
IPU
McASP2 mute output
EMIFA output enable
EMA_CS[2] /UHPI_HCS/GP2[5]/BOOT[15]
O
IPU
I/O
23
EMA_OE /UHPI_HDS1/AXR0[13]/GP2[7]
O
O
22
IPU
UHPI data strobe
O
IPU
EMIFA Async chip select
BOOT[15]
I
EMA_OE/UHPI_HDS1/AXR0[13]/GP2[7]
DVDD (I/O supply)
IPU
I/O
24
RX-V677/HTR-6067/
RX-A740
IPD
I
SPI1_SOMI[0]/I2C1_SCL/GP5[5]/BOOT[5]
I/O
I
13
UART0 ready-to-send output
I
SPI0_ENA /UART0_CTS/EQEP0A/GP5[3]/BOOT[3]
BOOT[4]
IPU
I
12
IPU
I
SPI0_CLK/EQEP1I/GP5[2]/BOOT[2]
eQEP0B quadrature input
I
11
SPI0 chip select
IPU
O
CVDD (Core supply)
IPU
I
10
I/O
IPU
UHPI chip select
I/O
IPU
McASP0 serial data
PWR
3.3-V I/O supply voltage pins
25
EMA_BA[0]/ GP1[14]
O
IPU
26
EMA_BA[1]/ UHPI_HHWIL/GP1[13]
O
IPU
EMIFA bank address
EMIFA bank address
I/O
IPU
UHPI half-word identification control
75
RX-V677/HTR-6067/RX-A740
Pin
Function Name
No.
TYPE
PULL
(1)
(2)
IPU
Detail of Function
27
EMA_A[10]/ GP1[10]
O
28
CVDD (Core supply)
PWR
29
EMA_A[0]/ GP1[0]
O
IPD
EMIFA address bus
30
EMA_A[1]/MMCSD_CLK/UHPI_HCNTL0/GP1[1]
O
IPU
EMIFA address bus
I/O
IPU
UHPI access control
O
IPU
MMCSD_CLK
O
IPU
EMIFA address bus
I/O
IPU
UHPI access control
I/O
IPU
MMCSD_CMD
IPD
EMIFA address bus
31
EMA_A[2]/MMCSD_CMD/UHPI_HCNTL1/GP1[2]
EMIFA address bus
1.2-V core supply voltage pins
EMA_A[3]/ GP1[3]
O
33
DVDD (I/O supply)
PWR
34
EMA_A[4]/ GP1[4]
O
IPD
EMIFA address bus
35
EMA_A[5]/ GP1[5]
O
IPD
EMIFA address bus
36
EMA_A[6]/ GP1[6]
O
IPD
EMIFA address bus
37
EMA_A[7]/ GP1[7]
O
IPD
EMIFA address bus
38
CVDD (Core supply)
39
EMA_A[8]/ GP1[8]
O
IPU
EMIFA address bus
40
EMA_A[9]/ GP1[9]
O
IPU
EMIFA address bus
41
EMA_A[11]/ GP1[11]
O
IPU
EMIFA address bus
42
EMA_A[12]/ GP1[12]
O
IPU
EMIFA address bus
43
DVDD (I/O supply)
44
EMA_D[0]/MMCSD_DAT[0]/UHPI_HD[0]/GP0[0]/
I/O
IPU
EMIFA data bus
I
IPU
BOOT[12]
I/O
RX-V677/HTR-6067/
RX-A740
32
IPU
UHPI data bus
BOOT[12]
3.3-V I/O supply voltage pins
PWR
1.2-V core supply voltage pins
PWR
3.3-V I/O supply voltage pins
I/O
EMA_D[5]/MMCSD_DAT[5]/UHPI_HD[5]/GP0[5]
52
EMA_D[6]/MMCSD_DAT[6]/UHPI_HD[6]/GP0[6]
53
DVDD (I/O supply)
54
EMA_D[7]/MMCSD_DAT[7]/UHPI_HD[7]/GP0[7]/
BOOT[13]
IPU
EMIFA data bus
IPU
UHPI data bus
IPU
MMC/SD data
I/O
IPU
EMIFA data bus
IPU
UHPI data bus
IPU
MMC/SD data
I/O
IPU
EMIFA data bus
IPU
UHPI data bus
IPU
MMC/SD data
I/O
IPU
EMIFA data bus
IPU
UHPI data bus
IPU
MMC/SD data
I/O
IPU
EMIFA data bus
I
IPU
BOOT[13]
I/O
51
I/O
I/O
CVDD (Core supply)
MMC/SD data
I/O
50
UHPI data bus
IPU
I/O
EMA_D[4]/MMCSD_DAT[4]/UHPI_HD[4]/GP0[4]
IPU
I/O
49
EMIFA data bus
I/O
EMA_D[3]/MMCSD_DAT[3]/UHPI_HD[3]/GP0[3]
IPU
I/O
48
MMC/SD data
I/O
I/O
DVDD (I/O supply)
UHPI data bus
IPU
I/O
47
IPU
I/O
EMA_D[2]/MMCSD_DAT[2]/UHPI_HD[2]/GP0[2]
MMC/SD data
EMIFA data bus
I/O
46
IPU
IPU
I/O
EMA_D[1]/MMCSD_DAT[1]/UHPI_HD[1]/GP0[1]
I/O
I/O
45
IPU
UHPI data bus
PWR
3.3-V I/O supply voltage pins
PWR
1.2-V core supply voltage pins
PWR
3.3-V I/O supply voltage pins
I/O
55
EMA_WE /UHPI_HRW/AXR0[12]/GP2[3]/BOOT[14]
IPU
MMC/SD data
O
IPU
EMIFA SDRAM write enable
I
IPU
BOOT[14]
I/O
IPU
UHPI read/write
I/O
IPU
McASP0 serial data
IPU
EMIFB column address strobe
56
57
EMB_CAS
58
DVDD (I/O supply)
59
EMB_WE
O
IPU
EMIFB write enable
60
76
CVDD (Core supply)
PWR
EMB_WE_DQM[0] /GP5[15]
O
IPU
EMIFB write enable/data mask for EMB_D.
O
1.2-V core supply voltage pins
PWR
3.3-V I/O supply voltage pins
RX-V677/HTR-6067/RX-A740
Pin
Function Name
No.
61
CVDD (Core supply)
62
EMB_D[7]/GP6[7]
TYPE
PULL
(1)
(2)
PWR
I/O
Detail of Function
1.2-V core supply voltage pins
IPD
EMIFB SDRAM data bus
63
EMB_D[6]/GP6[6]
I/O
IPD
EMIFB SDRAM data bus
64
EMB_D[5]/GP6[5]
I/O
IPD
EMIFB SDRAM data bus
65
DVDD (I/O supply)
PWR
66
EMB_D[4]/GP6[4]
I/O
IPD
EMIFB SDRAM data bus
IPD
EMIFB SDRAM data bus
IPD
EMIFB SDRAM data bus
IPD
EMIFB SDRAM data bus
67
CVDD (Core supply)
68
EMB_D[3]/GP6[3]
3.3-V I/O supply voltage pins
PWR
I/O
69
CVDD (Core supply)
70
EMB_D[2]/GP6[2]
I/O
71
DVDD (I/O supply)
PWR
72
EMB_D[1]/GP6[1]
I/O
1.2-V core supply voltage pins
PWR
1.2-V core supply voltage pins
3.3-V I/O supply voltage pins
73
EMB_D[0]/GP6[0]
I/O
IPD
EMIFB SDRAM data bus
74
EMB_D[15]/GP6[15]
I/O
IPD
EMIFB SDRAM data bus
IPD
EMIFB SDRAM data bus
75
DVDD (I/O supply)
76
EMB_D[14]/GP6[14]
PWR
I/O
3.3-V I/O supply voltage pins
77
CVDD (Core supply)
PWR
78
EMB_D[13]/GP6[13]
I/O
IPD
EMIFB SDRAM data bus
79
EMB_D[12]/GP6[12]
I/O
IPD
EMIFB SDRAM data bus
80
EMB_D[11]/GP6[11]
I/O
IPD
EMIFB SDRAM data bus
81
DVDD (I/O supply)
82
EMB_D[10]/GP6[10]
IPD
EMIFB SDRAM data bus
1.2-V core supply voltage pins
I/O
RX-V677/HTR-6067/
RX-A740
PWR
3.3-V I/O supply voltage pins
83
EMB_D[9]/GP6[9]
I/O
IPD
EMIFB SDRAM data bus
84
EMB_D[8]/GP6[8]
I/O
IPD
EMIFB SDRAM data bus
85
EMB_WE_DQM[1] /GP5[14]
O
IPU
EMIFB write enable/data mask for EMB_D
86
EMB_CLK
O
IPU
EMIF SDRAM clock
87
DVDD (I/O supply)
88
EMB_SDCKE
I/O
IPU
EMIFB SDRAM clock enable
89
EMB_A[12]/GP3[13]
O
IPD
EMIFB SDRAM row/column address bus
90
DVDD (I/O supply)
91
EMB_A[11]/GP7[13]
O
IPD
EMIFB SDRAM row/column address bus
92
EMB_A[9]/GP7[11]
O
IPD
EMIFB SDRAM row/column address bus
93
CVDD (Core supply)
94
EMB_A[8]/GP7[10]
O
IPD
EMIFB SDRAM row/column address bus
95
EMB_A[7]/GP7[9]
O
IPD
EMIFB SDRAM row/column address bus
PWR
3.3-V I/O supply voltage pins
PWR
3.3-V I/O supply voltage pins
PWR
1.2-V core supply voltage pins
96
EMB_A[6]/GP7[8]
O
IPD
EMIFB SDRAM row/column address bus
97
EMB_A[5]/GP7[7]
O
IPD
EMIFB SDRAM row/column address bus
98
EMB_A[4]/GP7[6]
O
IPD
EMIFB SDRAM row/column address
99
DVDD (I/O supply)
PWR
IPD
EMIFB SDRAM row/column address
100 EMB_A[3]/GP7[5]
O
3.3-V I/O supply voltage pins
101 EMB_A[2]/GP7[4]
O
IPD
EMIFB SDRAM row/column address
102 EMB_A[1]/GP7[3]
O
IPD
EMIFB SDRAM row/column address
O
IPD
EMIFB SDRAM row/column address
103 EMB_A[0]/GP7[2]
104 CVDD (Core supply)
PWR
105 EMB_A[10]/GP7[12]
O
IPD
EMIFB SDRAM row/column address bus
106 EMB_BA[1]/GP7[0]
O
IPU
EMIFB SDRAM bank address
107 EMB_BA[0]/GP7[1]
O
IPU
EMIFB SDRAM bank address
108 EMB_CS[0]
O
IPU
EMIFB SDRAM chip select 0
109 DVDD (I/O supply)
1.2-V core supply voltage pins
PWR
3.3-V I/O supply voltage pins
110 EMB_RAS
O
IPU
EMIFB SDRAM row address strobe
111 AXR0[0]/AFSR2/GP3[0]
I/O
IPD
McASP0 serial data
O
IPD
McASP2 serial data
112 AXR0[1]/ACLKX2/GP3[1]
I/O
IPD
McASP0 serial data
O
IPD
McASP2 transmit bit clock
I/O
IPD
McASP0 serial data
O
IPD
McASP2 serial data
113 AXR0[2]/AXR2[3]/GP3[2]
114 CVDD (Core supply)
115 AXR0[3]/AXR2[2]/GP3[3]
PWR
1.2-V core supply voltage pins
I/O
IPD
McASP0 serial data
O
IPD
McASP2 serial data
77
RX-V677/HTR-6067/RX-A740
Pin
No.
TYPE
116 AXR0[4]/ AXR2[1]/GP3[4]
PULL
(1)
Function Name
(2)
Detail of Function
I/O
117 AXR0[5]/AFSX2/GP3[5]
IPD
McASP0 serial data
O
IPD
McASP2 serial data
I/O
118 AXR0[6]/ACLKR2/GP3[6]
IPD
McASP0 serial data
O
IPD
McASP2 transmit frame sync
I/O
119 DVDD (I/O supply)
IPD
McASP0 serial data
I/O
IPD
McASP2 receive bit clock
PWR
3.3-V I/O supply voltage pins
120 AXR0[7]/GP3[7]
I/O
IPD
McASP0 serial data
121 AXR0[8]/GP3[8]
I/O
IPU
McASP0 serial data
122 UART1_RXD/AXR0[9]/GP3[9]
I
IPD
UART1 receive data
(3)
I/O
IPD
McASP0 serial data
O
IPD
UART1 transmit data
(3)
I/O
IPD
McASP0 serial data
I/O
IPD
McASP0 serial data
O
IPD
McASP2 serial data
123 UART1_TXD/AXR0[10]/GP3[10]
124 AXR0[11]/ AXR2[0]/GP3[11]
125 AHCLKX0/AHCLKX2/USB_REFCLKIN/GP2[11]
I/O
IPD
McASP0 transmit master clock
O
IPD
McASP2 transmit master clock
USB_REFCLKIN. Optional 48 MHz clock input
I
RX-V677/HTR-6067/
RX-A740
IPD
Enhanced capture 0/input or auxiliary PWM 0 output
I/O
127 AFSX0/GP2[13]/BOOT[10]
IPD
I/O
126 ACLKX0/ECAP0/APWM0/GP2[12]
IPD
McASP0 transmit bit clock
I
128 DVDD (I/O supply)
IPD
BOOT[10]
I/O
IPD
McASP0 transmit frame sync
PWR
129 AHCLKR0/GP2[14]/BOOT[11]
3.3-V I/O supply voltage pins
I
BOOT[11]
I/O
IPD
McASP0 receive master clock
I/O
IPD
Enhanced capture 1/input or auxiliary PWM 1 output
I/O
130 ACLKR0/ECAP1/APWM1/GP2[15]
IPD
IPD
McASP0 receive bit clock
131 AFSR0/GP3[12]
I/O
IPD
McASP0 receive frame sync
132 AMUTE1/EPWMTZ/GP4[14]
I/O
IPD
eHRPWM0 trip zone input
I/O
IPD
eHRPWM1 trip zone input
I/O
IPD
eHRPWM2 trip zone input
O
IPD
McASP1 mute output
133 RSV2
134 USB0_VDDA12
PWR
135 USB0_VDDA18
Reserved. For proper device operation, this pin must be tied directly to CVDD
PWR
USB0 PHY 1.2-V LDO output for bypass cap
PWR
(4)
USB0 PHY 1.8-V supply input
136 NC
–
–
137 USB0_DP
A
USB0 PHY data plus
138 USB0_DM
A
USB0 PHY data minus
139 NC
–
–
140 USB0_VDDA33
PWR
141 PLL0_VDDA
PWR
PLL analog VDD (1.2-V filtered supply)
142 PLL0_VSSA
GND
PLL analog VSS (for filter)
143 OSCIN
USB0 PHY 3.3-V supply
I
144 OSCVSS
145 OSCOUT
O
146 RESET
Oscillator input
GND
I
147 CVDD (Core supply)
Oscillator ground (for filter only)
Oscillator output
Device reset input
PWR
148 RTC_XI
1.2-V core supply voltage pins
I
149 RTC_CVDD
Low-frequency (32-kHz) oscillator receiver for real-time clock
PWR
150 TRST
I
151 DVDD (I/O supply)
RTC module core power ( isolated from rest of chip CVDD)
IPD
PWR
JTAG test reset
3.3-V I/O supply voltage pins
152 TMS
I
IPU
JTAG test mode select
153 TDI
I
IPU
JTAG test data input
154 CVDD (Core supply)
PWR
1.2-V core supply voltage pins
155 TCK
I
IPU
JTAG test clock
156 TDO
O
IPD
JTAG test data output
I/O
IPD
157 GP7[14]
(5)
General-Purpose IO signal
158 DVDD (I/O supply)
3.3-V I/O supply voltage pins
159 CVDD (Core supply)
78
PWR
PWR
1.2-V core supply voltage pins
RX-V677/HTR-6067/RX-A740
Pin
Function Name
No.
160 AHCLKX1/EPWM0B/GP3[14]
TYPE
PULL
(1)
(2)
Detail of Function
161 CVDD (Core supply)
162 ACLKX1/EPWM0A/GP3[15]
I/O
IPD
eHRPWM0 B output
I/O
IPD
McASP1 transmit master clock
PWR
1.2-V core supply voltage pins
IPD
eHRPWM0 A output
I/O
163 AFSX1/EPWMSYNCI/EPWMSYNCO/GP4[10]
I/O
IPD
McASP1transmit bit clock
165 ACLKR1/ECAP2/APWM2/GP4[12]
IPD
Sync input to eHRPWM0 module or sync output to external PWM
I/O
164 DVDD (I/O supply)
I/O
IPD
McASP1 transmit frame sync
PWR
3.3-V I/O supply voltage pins
169 AXR1[7]/EPWM1B/GP4[7]
170 AXR1[6]/EPWM2A/GP4[6]
McASP1 receive bit clock
I/O
IPD
McASP1 receive frame sync
I/O
IPD
eHRPWM1 A (with high-resolution)
IPD
McASP1 serial data
I/O
IPD
eHRPWM1 B
I/O
168 AXR1[8]/EPWM1A/GP4[8]
enhanced capture 2/input or auxiliary PWM 2 output
IPD
I/O
167 CVDD (Core supply)
IPD
I/O
166 AFSR1/GP4[13]
I/O
IPD
McASP1 serial data
PWR
1.2-V core supply voltage pins
IPD
eHRPWM2 A (with high-resolution)
I/O
171 AXR1[5]/EPWM2B/GP4[5]
I/O
IPD
McASP1 serial data
I
IPD
eQEP1B quadrature input
IPD
McASP1 serial data
I
IPD
eQEP1A quadrature input
IPD
McASP1 serial data
PWR
RX-V677/HTR-6067/
RX-A740
McASP1 serial data
I/O
174 AXR1[3]/EQEP1A/GP4[3]
eHRPWM2 B
IPD
I/O
172 DVDD (I/O supply)
IPD
I/O
173 AXR1[4]/EQEP1B/GP4[4]
I/O
3.3-V I/O supply voltage pins
175 AXR1[2]/GP4[2]
I/O
IPD
McASP1 serial data
176 AXR1[1]/GP4[1]
I/O
IPD
McASP1 serial data
(1)
I = Input, O = Output, I/O = Bidirectional, Z = High impedance, PWR = Supply voltage, GND = Ground, A = Analog signal.
Note: The pin type shown refers to the input, output or high-impedance state of the pin function when configured as the the signal name highlighted
in bold. All multiplexed signals may enter a high-impedance state when the configured function is input-only or the configured function supports
high-Z operation. All GPIO signals can be used as input or output. For multiplexed pins where functions have different types (ie., input versus
output), the table reflects the pin function direction for that particular peripheral.
(2)
IPD = Internal Pulldown resistor, IPU = Internal Pullup resistor
(3)
122, 123 pin: As these signals are internally pulled down while the device is in reset, it is necessary to externally pull them high with resistors if UART1
boot mode is used.
(4)
134 pin:
Core power supply LDO output for USB PHY. This pin must be connected via a 0.22-mF capacitor to VSS. When the USB peripheral is not
used, the USB_VDDA12 signal should still be connected via a 1-mF capacitor to VSS.
(5)
157 pin:
GP7[14] is initially configured as a reserved function after reset and will not be in a predictable state. This signal will only be stable after
the GPIO configuration for this pin has been completed. Users should carefully consider the system implications of this pin being in an
unknown state after reset.
79
RX-V677/HTR-6067/RX-A740
IC83: R5F6416MADFE (DIGITAL (1) P.C.B.)
Microprocessor
* No replacement part available.
8
8
8
8
8
8
8
8
Port P0
Port P1
Port P2
Port P3
Port P4
Port P5
Port P6
Port P7
A/D converter:
D/A converter:
8 bits × 2 channels
Watchdog timer:
15 bits
X-Y converter:
DMAC
CRC calculator (CCITT)
DMAC II
X16 + X12 + X5 + 1
ROM
RAM
Multiplier
Floating-point unit
P14_1
Port P13
89 A[19]
90 P11_6
91 A[18]
92 P11_5
93 A[17]
94 A[16]
96 RXD10
97 CLK10
98 P16_4
99 A[15]
100 A[14]
101 A[13]
102 A[12]
8
103 TXD9
104 RXD9
105 CLK9
106 P16_0
107 A[11]
108 A[10]
109 A[9]
110 P12_4
111 P12_3
112 P12_2
113 CLK6
114 TXD6
115 VCC
116 A[8]
117 VSS
118 A[7]
119 A[6]
120 A[5]
121 A[4]
5
122 A[3]
8
123 A[2]
8
124 A[1]
8
125 A[0]
8
126 D[15]
Port P14
127 D[14]
Port P15
128 D[13]
Port P16
129 D[12]
130 D[11]
Port P17
8
131 D[10]
Port P18
8
Port P19
132 D[9]
8
FLG
INTB
ISP
USP
PC
SVF
SVP
VCT
Port P12
R2R0
R2R0
R3R1
R3R1
R6R4
R6R4
R7R5
R7R5
A0
A0
A1
A1
A2
A2
A3
A3
FB
FB
SB
SB
Port P11
Time Measurement: 16
Wave generation: 24
Serial interface:
- Variable-length
synchronous serial I/O
- IEBus
D[8] 133
Memory
R32C/100 Series Microprocessor Core
8
Intelligent I/O
Port P10
1 channel
8
16 bits × 16 bits
Multi-master I2C-bus
interface:
Port P9
Serial interface:
11 channels
P8_5
Three-phase motor
controller
RX-V677/HTR-6067/
RX-A740
Clock generator:
4 circuits
- XIN-XOUT
- XCIN-XCOUT
- On-chip oscillator
- PLL frequency synthesizer
10 bits × 1 circuit
Standard: 10 inputs
Maximum: 34 inputs
95 TXD10
Timer:
Timer A16 bits × 5 timers
Timer B16 bits × 6 timers
7
Port P8
Peripheral functions
88 A[20]
D[7] 134
87 A[21]
D[6] 135
86 A[22]
D[5] 136
85 CS0
D[4] 137
84 P19_2
P19_1 138
83 P17_0
P11_4 139
82 P17_1
P19_0 140
81 P17_2
P11_3 141
80 P17_3
P11_2 142
79 P19_3
P11_1 143
78 P12_5
P11_0 144
77 P12_6
P18_7 145
76 P12_7
P18_6 146
75 WR/P5_0
P18_5 147
74 NC(BC1)
P18_4 148
73 RD
P18_3 149
72 NC(BCLK)
P18_2 150
71 P13_0
D[3] 151
70 P13_1
D[2] 152
69 VCC
D[1] 153
68 P13_2
D[0] 154
67 VSS
IC83
P15_7 155
P15_6 156
66 P13_3
65 CS1
R5F6416MADFE
P15_5 157
64 P5_5
P15_4 158
63 CS2
P15_3 159
62 CS3
P15_2 160
61 P19_4
IIO0_1 161
60 ISTXD2
VSS 162
59 ISRXD2
P15_0 163
58 ISCLK2
VCC 164
57 P13_7
P10_7 165
56 P19_5
AN_6 166
55 P6_0
AN_5 167
54 CLK0
P10_4 168
53 RXD0
P10_3 169
52 TXD0
AN_2 170
51 P6_4
AN_1 171
50 CLK1
AVSS 172
49 P11_7
P10_0 173
48 RXD1
80
P7_2 43
SCL2 44
TA2IN 42
P17_4 41
P17_5 40
P17_6 39
P7_4 37
P17_7 38
TA2IN 36
SDA5 35
TA3IN 34
P18_0 33
SCL5 31
P18_1 32
TA4IN 30
INT0 29
INT1 28
INT2 27
NMI 26
VCC 25
XIN 24
VSS 23
XOUT 22
RESET 21
P8_6 20
P8_7 19
CNVSS 18
NSD 17
VDC1 16
P14_1 15
VDC0 14
INT6 12
P14_3 13
INT7 11
INT8 9
P19_6 10
P19_7 8
P9_0 7
SCL3 6
SDA3 5
DA0 4
45 SDA2
P9_4 3
46 TXD1
P9_5 2
47 P14_7
SCL4/RXD4 176
SDA4/TXD4 1
VREF 174
AVCC 175
RX-V677/HTR-6067/RX-A740
I/O
Pin
No.
Port Name
Related Power Supply
Function Name
OFF
Detail of Function
ON
TUN_SDA
PRY
O
I/O Tuner I2C data
HDR_MOSI
PRY
O
O
HD radio transmission data
CLK4/ANEX0/P9_5
VOL1_SCK
PRY/DSP_PON
O
O
VOL1 (R2A15220FP #1) communication clock
3
N_CTS4/N_N_RTS4/N_SS4/TB4IN/
DA1/P9_4
VOL_MOSI
PRY/DSP_PON
O
O
VOL1 communication data
4
N_CTS3/N_N_RTS3/N_SS3/TB3IN/
DA0/P9_3
AMP_LMT
PRY
I
O
Limiter control
5
IEOUT/ISTXD2/OUTC2_0/SRXD3/
SDA3/TXD3/TB2IN/P9_2
HDMI_SDA
HDMI_PON
O
I/O HDMI 400k I2C data
6
IEIN/ISRXD2/STXD3/SCL3/RXD3/
TB1IN/P9_1
HDMI_SCL
HDMI_PON
O
O
HDMI 400k I2C clock
7
CLK3/TB0IN/P9_0
SPRY_5CH
PRY
O
O
SP relay 5CH (L, C, R, SRL, SRR)
8
P19_7
PA_B_RY
PRY
O
O
Power amplifier B power supply control
9
N_INT8/P14_6
HAU_INT
HDMI_PON
O
I
HDMI RTX Mute interrupt 1
TUN_N_RST
PRY
O
O
Tuner reset
HDR_N_RST
PRY
O
O
HD radio reset
1
SRXD4/SDA4/TXD4/ANEX1/P9_6
2
P19_6
11
N_INT7/P14_5
HTX1_N_INT
HDMI_PON
O
I
HDMI RTX CEC interrupt
12
N_INT6/P14_4
ACPWR_DET
AC
I
I
AC power detect
13
P14_3
DIAG_CHECK
AC
O
O
Diag check result output
14
VDC0
VDC0
15
P14_1 (for exclusive use of the input)
I_PRT
PRY
I
I
16
VDC1
VDC1
---
17
NSD
NSD
Debugger
18
CNVSS
DBG_CNVSS
---
RX-V677/HTR-6067/
RX-A740
10
--Current protection
19
XCIN/P8_7
MIC_N_DET
DSP_PON
O
I
Microphone detection
20
XCOUT/P8_6
PD_LED
PRY
O
O
Pure direct LED
21
RESET
MCPU_N_RST
---
22
XOUT
XOUT
---
23
VSS
VSS
---
24
XIN
XIN
---
25
VCC
VCC
---
26
NMI/P8_5
NMI
---
27
N_INT2/P8_4
WAKEUP_INT
AC
O
I
Power switch, MISO interrupt of RS-232C (sleep return)
28
N_INT1/P8_3
REM_IN2
(HTR-6067 only)
AC
O
I
Remote control pulse input 2
29
N_INT0/P8_2
REM_IN1
AC
O
I
Remote control pulse input 1
30
UD0B/UD1B/IIO1_5/N_RTS5/N_CTS5/ TUN_N_INT
N_SS5/U/TA4IN/P8_1
---
PRY
O
I
Interrupt from tuner
AC
O
O
No used
31
UD0A/UD1A/RXD5/SCL5/STXD5/U/
TA4OUT/P8_0
---
AC
O
O
No used
32
P18_1
HP_N_DET
DSP_PON
O
I
Headphone detect
33
P18_0
HPRY
PRY
O
O
Headphone relay
34
UD0B/UD1B/IIO1_4/CLK5/TA3IN/P7_7 HSW_N_INT
HSW_PON
O
I
HDMI switcher interrupt
35
UD0A/UD1A/IIO1_3/N_RTS8/N_CTS8/
--TXD5/SDA5/SRXD5/TA3OUT/P7_6
AC
O
O
No used
36
IIO1_2/RXD8/W/TA2IN/P7_5
DAU_N_INT
DSP_PON
O
I
Interrupt from DIR1, DIR2 and DSP
37
IIO1_1/CLK8/W/TA2OUT/P7_4
FLD_N_RST
FLD_PON
O
O
FLD reset
38
P17_7
ISEL_RA
(RX-A740 only)
AC
O
O
Input selector A
39
P17_6
ISEL_RB
(RX-A740 only)
AC
O
O
Input selector B
40
P17_5
VOL_RA
AC
I
I
Volume A
41
P17_4
VOL_RB
AC
I
I
Volume B
81
RX-V677/HTR-6067/RX-A740
I/O
Pin
No.
Port Name
Related Power Supply
Function Name
Detail of Function
OFF
ON
42
IIO1_0/TXD8/N_SS2/N_RTS2/N_CTS2/
HRX_N_INT
V/TA1IN/P7_3
HDMI_PON
O
I
HDMI RTX HDCP interrupt
43
CLK2/V/TA1OUT/P7_2
FLD_PON
O
O
FDL chip select
44
MSCL/IEIN/ISRXD2/OUTC2_2/IIO1_7/
DV_SCL
STXD2/SCL2/RXD2/TA0IN/TB5IN/P7_1
VID_PON
O
O
D-VIDEO/A-VIDEO 400k I2C clock
45
TA0OUT/TXD2/SDA2/SRXD2/IIO1_6/
DV_SDA
OUTC2_0/ISTXD2/IEOUT/MSDA/P7_0
VID_PON
O
I/O D-VIDEO/A-VIDEO 400k I2C data
46
TXD1/SDA1/SRXD1/P6_7
232C_DBG_MOSI
AC
O
O
RS-232C transmission data / Debug / E8a
47
P14_7
FLP_PON
FLD_PON
O
O
FL Driver VH and filament power supply control
48
RXD1/SCL1/STXD1/P6_6
232C_DBG_MISO
AC
O
I
RS-232C reception data / Debug / E8a
49
P11_7
FLD_PON
FLD_PON
O
O
FL Driver +3.3V power supply control
50
CLK1/P6_5
DBG_SCK
AC
O
I
E8a
51
N_CTS1/N_RTS1/N_SS1/OUTC2_1/
ISCLK2/P6_4
DBG_BUSY
AC
O
O
E8a
FLD_N_CS
TXD0/SDA0/SRXD0/P6_3
DSP_MOSI
DSP_PON
O
O
DSP/DIR/DAC transmission data
TB2IN/RXD0/SCL0/STXD0/P6_2
DSP_MISO
DSP_PON
I
I
DSP/DIR/DAC reception data
54
TB1IN/CLK0/P6_1
DSP_SCK
DSP_PON
O
O
DSP/DIR/DAC communication clock
55
TB0IN/N_CTS0/N_RTS0/N_SS0/P6_0
+3.3S_PON
+3.3S_PON
O
O
+3.3 S power supply
56
P19_5
---
AC
O
O
No used
57
D31/OUTC2_7/P13_7
---
AC
O
O
No used
58
D30/OUTC2_1/ISCLK2/P13_6
---
AC
O
O
No used
59
D29/OUTC2_2/ISRXD2/IEIN/P13_5
DSP_PON
DSP_PON
O
O
DSP power supply
60
D28/OUTC2_0/ISTXD2/IEOUT/P13_4
DSP1_N_RST
DSP_PON
O
O
DSP1 reset
61
P19_4
---
AC
O
O
No used
62
RDY/CS3/N_CTS7/N_RTS7/P5_7
FPGA_N_CS
HDMI_PON
O
B
External bus FPGA chip select
63
ALE/CS2/RXD7/P5_6
DFF2_N_CS
(HTR-6067 only)
AC
O
B
External bus DFF2 chip select
64
HOLD/CLK7/P5_5
DBG_EPM
AC
I
I
E8a
65
HLDA/CS1/TXD7/P5_4
DFF1_N_CS
AC
O
B
External bus DFF1 chip select
66
D27/OUTC2_3/P13_3
---
AC
O
O
67
RX-V677/HTR-6067/
RX-A740
52
53
VSS
VSS
No used
---
68
D26/OUTC2_6/P13_2
DSP1_N_SPIRDY
69
VCC
VCC
70
D25/OUTC2_5/P13_1
---
AC
O
O
No used
71
D24/OUTC2_4/P13_0
DSP1_N_CS
DSP_PON
O
O
DSP1 chip select
72
CLKOUT/BCLK/P5_3
NC(BCLK)
AC
O
B
External bus
73
RD/P5_2
MCBUS_N_RD
AC
O
B
External bus
74
WR1/BC1/P5_1
75
WR0/WR/P5_0
76
D23/P12_7
DSP_PON
O
I
DSP1 SPI ready
---
NC(BC1)
AC
O
B
External bus
MCBUS_N_WR
HDMI_PON
I
B
External bus
DBG_N_CE
AC
I
I
E8a
MT_DA
DSP_PON
O
O
Mute digital audio
77
DIR1_N_CS
DSP_PON
O
O
DIR1 chip select
D21/P12_5
DIR_N_RST
DSP_PON
O
O
DIR reset
79
P19_3
---
AC
O
O
No used
80
P17_3
DIR1_N_INT
DSP_PON
O
I
Interrupt from DIR1 (for DAU_N_INT distinction)
81
P17_2
---
AC
O
O
No used
82
P17_1
DSP_N_INT
DSP_PON
O
I
Interrupt from DSP1 (for DAU_N_INT distinction)
83
P17_0
---
AC
O
O
No used
84
P19_2
NDAC_N_MT
DSP_PON
O
O
Net Zone Dac Mute
85
CS0/A23/TXD6/SDA6/SRXD6/P4_7
A[23]
AC
O
B
External bus
86
CS1/A22/RXD6/SCL6/STXD6/P4_6
A[22]
AC
O
B
External bus
87
82
D22/P12_6
78
CS2/A21/CLK6/P4_5
A[21]
AC
O
B
External bus
RX-V677/HTR-6067/RX-A740
I/O
Pin
No.
Port Name
Related Power Supply
Function Name
Detail of Function
OFF
ON
CS3/A20/N_CTS6/N_RTS6/N_SS6/
P4_4
A[20]
AC
O
B
External bus
89
A19/TXD3/SDA3/SRXD3/OUTC2_0/
ISTXD2/IEOUT/P4_3
A[19]
AC
O
B
External bus
90
P11_6
---
AC
O
O
No used
91
A18/RXD3/SCL3/STXD3/ISRXD2/IEIN/
A[18]
P4_2
AC
O
B
External bus
92
P11_5
DFF_FROM_N_RST AC
O
O
Reset of DFF and external ROM
93
A17/CLK3/P4_1
A[17]
AC
O
B
External bus
94
A16/N_CTS3/N_RTS3/N_SS3/P4_0
A[16]
AC
O
B
External bus
95
P16_7/TXD10
EX_MOSI
AC
O
O
FL/EEPROM transmission data
96
P16_6/RXD10
EEP_MISO
AC
O
I
EEPROM reception data
97
P16_5/CLK10
EX_SCK
AC
O
O
FL/EEPROM communication clock
98
P16_4/N_CTS10/N_RTS10
EEP_N_CS
AC
I
O
EEPROM chip select
99
A15/[A15/D15]/TA4IN/U/P3_7
A[15]
AC
O
B
External bus
100 A14/[A14/D14]/TA4OUT/U/P3_6
A[14]
AC
O
B
External bus
101 A13/[A13/D13]/TA2IN/W/P3_5
A[13]
AC
O
B
External bus
102 A12/[A12/D12]/TA2OUT/W/P3_4
A[12]
AC
O
B
External bus
103 P16_3/TXD9
NCPU_SPI_MOSI
NCPU_PON
O
O
Network CPU (CX module) SPI transmission data
104 P16_2/RXD9
NCPU_SPI_MISO
NCPU_PON
O
I
Network CPU (CX module) SPI reception data
105 P16_1/CLK9
NCPU_SPI_SCK
NCPU_PON
O
O
Network CPU (CX module) SPI communication clock
106 P16_0/N_CTS9/N_RTS9
---
AC
O
O
No used
107 A11/[A11/D11]/TA1IN/V/P3_3
A[11]
AC
O
B
External bus
108 A10/[A10/D10]/TA1OUT/V/P3_2
A[10]
AC
O
B
External bus (use also for CS extension of FPGA2)
109 A9/[A9/D9]/TA3OUT/UD0B/UD1B/P3_1 A[9]
AC
O
B
External bus
110 D20/P12_4
---
AC
O
O
No used
111 D19/N_CTS6/N_RTS6/N_SS6/P12_3
---
AC
O
O
No used
112 D18/RXD6/SCL6/STXD6/P12_2
FPGA_N_CFG
VID_PON
O
O
FPGA nCONF
113 D17/CLK6/P12_1
FPGA_SCK
VID_PON
O
O
FPGA clock (at Boot)
114 D16/TXD6/SDA6/SRXD6/P12_0
FPGA_MOSI
VID_PON
O
O
FPGA transmission data (at Boot)
115 VCC
VCC
AC
O
B
External bus
116 A8/[A8/D8]/TA0OUT/UD0A/UD1A/P3_0 A[8]
RX-V677/HTR-6067/
RX-A740
88
---
117 VSS
VSS
118 A7/[A7/D7]/AN2_7/P2_7/TXD10
A[7]
AC
O
B
External bus
119 A6/[A6/D6]/AN2_6/P2_6/RXD10
A[6]
AC
O
B
External bus
120 A5/[A5/D5]/AN2_5/P2_5/CLK10
A[5]
AC
O
B
External bus
A[4]
AC
O
B
External bus
122 A3/[A3/D3]/AN2_3/P2_3/TXD9
A[3]
AC
O
B
External bus
123 A2/[A2/D2]/AN2_2/P2_2/RXD9
A[2]
AC
O
B
External bus
A1/[A1/D1]/BC2/[BC2/D1]/AN2_1/P2_1/
124
A[1]
CLK9
AC
O
B
External bus
A0/[A0/D0]/BC0/[BC0/D0]/AN2_0/P2_0/
A[0]
N_CTS9/N_RTS9
AC
O
B
External bus
121
125
A4/[A4/D4]/AN2_4/P2_4/N_CTS10/N_
RTS10
---
126 D15/N_INT5/IIO0_7/IIO1_7/P1_7
D[15]
AC
I
B
External bus
127 D14/N_INT4/IIO0_6/IIO1_6/P1_6
D[14]
AC
I
B
External bus
128 D13/N_INT3/IIO0_5/IIO1_5/P1_5
D[13]
AC
I
B
External bus
129 D12/IIO0_4/IIO1_4/P1_4
D[12]
AC
I
B
External bus
130 D11/IIO0_3/IIO1_3/P1_3
D[11]
AC
I
B
External bus
131 D10/IIO0_2/IIO1_2/P1_2
D[10]
AC
I
B
External bus
132 D9/IIO0_1/IIO1_1/P1_1
D[9]
AC
I
B
External bus
133 IIO0_0/IIO1_0/D8/P1_0
D[8]
AC
I
B
External bus
83
RX-V677/HTR-6067/RX-A740
I/O
Pin
No.
Port Name
Related Power Supply
Function Name
Detail of Function
OFF
ON
134 AN0_7/D7/P0_7
D[7]
AC
I
B
External bus
135 AN0_6/D6/P0_6
D[6]
AC
I
B
External bus
136 AN0_5/D5/P0_5
D[5]
AC
I
B
External bus
137 AN0_4/D4/P0_4
D[4]
AC
I
B
External bus
138 P19_1
NCPU_AMUTE
NCPU_PON
O
I
Mute signal from Network CPU (CX module)
139 WR3/BC3/P11_4
NCPU_N_RST
NCPU_PON
O
O
Network CPU (CX module) reset
140 P19_0
NCPU_SPI_N_CS
NCPU_PON
O
O
Network CPU (CX module) SPI chip select
NCPU_SPI_RDY
NCPU_PON
O
I
Network CPU (CX module) SPI data ready
142 IIO1_2/RXD8/CS2/P11_2
HSWI2C_ON
HSW_PON
O
O
HDMI Switcher I2C control (spare)
143 IIO1_1/CLK8/CS1/P11_1
S9589_N_INT
HSW_PON
O
I
For HDMI Switcher interrupt distinction
144 IIO1_0/TXD8/CS0/P11_0
FLASH_N_CS
AC
O
O
External bus Flash ROM chip select
145 P18_7
NCPU_SPI_REQ
NCPU_PON
O
I
Network CPU (CX module) SPI request
146 P18_6
MT_N_Z2
+3.3S_PON
O
O
Mute zone2 (line out)
147 P18_5
SPRY_SB & BA
PRY
O
O
SP relay surround back and Bi-Amp
148 P18_4
MT_N_5CH
+3.3S_PON
O
O
Mute 5ch (L, C, R, SRL, SRR preout/main in)
149 P18_3
MT_N_SW
+3.3S_PON
O
O
Mute subwoofer (Preout)
150 P18_2
MT_N_SB
+3.3S_PON
O
O
Mute SB/BA/Z2/FP (Preout/Main in)
151 AN0_3/D3/P0_3
D[3]
AC
I
B
External bus
RX-V677/HTR-6067/
RX-A740
141
IIO1_3/N_RTS8/N_CTS8/WR2/CS3/
P11_3
152 AN0_2/D2/P0_2
D[2]
AC
I
B
External bus
153 AN0_1/D1/P0_1
D[1]
AC
I
B
External bus
154 AN0_0/D0/P0_0
D[0]
AC
I
B
External bus
IIO0_7/N_RTS6/N_CTS6/N_SS6/
155
AN15_7/P15_7
SPRY_Z2 & FP
PRY
O
O
SP relay Zone 2 & Front Presence
156 IIO0_6/CLK6/AN15_6/P15_6
---
AC
O
O
No used
IIO0_5/RXD6/SCL6/STXD6/AN15_5/
157
P15_5
NCPU_VBUSDRV
NCPU_PON
O
I
USB VBUS Drive
158
IIO0_4/TXD6/SDA6/SRXD6/AN15_4/
P15_4
NCPU_PON
NCPU_PON
O
O
NET / USB power supply
159
IIO0_3/N_RTS7/N_CTS7/AN15_3/
P15_3
USB_VBUS_PON
NCPU_PON
O
O
USB VBUS power supply control
160 IIO0_2/RXD7/AN15_2/P15_2
---
AC
O
O
No used
161 IIO0_1/CLK7/AN15_1/P15_1
---
AC
O
O
162 VSS
VSS
163 IIO0_0/TXD7/AN15_0/P15_0
---
No used
---
AC
O
O
No used
164 VCC
VCC
165 KI3/AN_7/P10_7
AD_SEL_A
+3.3S_PON
O
O
--AD select A
166 KI2/AN_6/P10_6
AD_SEL_B
+3.3S_PON
O
O
AD select B
167 KI1/AN_5/P10_5
AD_SEL_C
+3.3S_PON
O
O
AD select C
168 KI0/AN_4/P10_4
AD2_COM
AC
O
I
AD selector 2 COM input
169 AN_3/P10_3
AD1_COM
AC
O
I
AD selector 1 COM input
170 AN_2/P10_2
FHDMI_N_INT
AC
O
I
Front HDMI interrupt
171 AN_1/P10_1
KY_AD2
AC
O
I
Key 2
172 AVSS
AVSS
173 AN_0/P10_0
KY_AD1
AC
O
I
Key 1
174 VREF
VREF
---
175 AVCC
AVCC
---
176 STXD4/SCL4/RXD4/ADTRG/P9_7
84
TUN_SCL
PRY
O
O
Tuner I2C clock
HDR_MISO
PRY
O
I
HD radio reception data
RX-V677/HTR-6067/RX-A740
Key detection for A/D port
Key input (A/D) pull-up resistance: 10 k-ohms
0 Ω
+ 1.0 k Ω
+ 1.0 k Ω
+ 1.5 k Ω
+ 1.5 k Ω
+ 2.2 k Ω
Detected voltage value
at 173 pin
0 – 0.15 V
0.15 – 0.42 V
0.43 – 0.70 V
0.71 – 0.97 V
0.98 – 1.24 V
1.25 – 1.53 V
A/D value
(3.3 V=255)
0 – 11
12 – 32
33 – 54
55 – 75
76 – 95
96 – 118
KEY1
RADIO
(SCENE4)
NET
(SCENE3)
TV
(SCENE2)
BD/DVD
(SCENE1)
ZONE
CONTROL
ZONE2
+ 3.3 k Ω
+ 4.7 k Ω
+ 2.2 k Ω
+ 3.3 k Ω
Detected voltage value
at 173 pin
1.54 – 1.84 V
1.85 – 2.22 V
2.23 – 2.62 V
2.63 – 3.04 V
A/D value
(3.3 V=255)
119 – 142
143 – 162
178 – 197
198 – 229
INPUT & gt;
INPUT & lt;
MAIN ZONE z
(power)
TONE
CONTROL
KEY1
(RX-V677/HTR-6067 models)
+ 1.0 k Ω
+ 1.0 k Ω
+ 1.5 k Ω
+ 1.8 k Ω
+ 2.2 k Ω
Detected voltage value
at 171 pin
0 – 0.15 V
0.16 – 0.42 V
0.43 – 0.70 V
0.71 – 0.99 V
1.00 – 1.27 V
1.28 – 1.56 V
A/D value
(3.3 V=255)
0 – 11
12 – 32
33 – 54
55 – 77
78 – 98
99 – 120
KEY2
PURE
DIRECT
TUNING
& gt; & gt;
TUNING
& lt; & lt;
AM
FM
PRESET
& gt;
+ 3.3 k Ω
+ 4.7 k Ω
+ 6.8 k Ω
+ 10 k Ω
+ 22 k Ω
+ 68 k Ω
Detected voltage value
at 171 pin
1.57 – 1.86 V
1.87 – 2.14 V
2.15 – 2.39 V
2.40 – 2.65 V
2.66 – 2.91 V
2.92 – 3.17 V
A/D value
(3.3 V=255)
121 – 143
144 – 165
166 – 185
186 – 205
206 – 225
226 – 245
KEY2
PRESET
& lt;
MEMORY
INFO
STRAIGHT
PROGRAM
& gt;
RX-V677/HTR-6067/
RX-A740
0 Ω
PROGRAM
& lt;
Destination detection for A/D port
Pull-up resistance 10 k-ohms
R753
on DIGITAL P.C.B.
1.2 k Ω
2.7 k Ω
4.7 k Ω
6.8 k Ω
15 k Ω
47 k Ω
100 k Ω
Detected voltage value
at 166 pin
0.17 – 0.51 V
0.52 – 0.87 V
0.88 – 1.92 V
1.93 – 1.49 V
1.82 – 2.35 V
2.36 – 2.86 V
2.87 – 3.15 V
A/D value
(3.3 V=255)
13 – 39
40 – 67
68 – 92
93 – 115
141 – 169
199 – 221
222 – 244
Destination
U
C
R, S
T
A
B, G, F
L, H
85
RX-V677/HTR-6067/RX-A740
• Microprocessor extended port
IC76, 78: SN74LV4051APWR (DIGITAL (1) P.C.B.)
8-channel analog multiplexers/demultiplexers
Y4
Y6
COM
Y7
Y5
INH
GND
GND
1
16
2
15
3
14
4
13
5
12
6
11
7
8
10
9
VCC
Y2
Y1
Y0
Y3
A
B
C
3
13
A
14
11
15
B
INH
RX-V677/HTR-6067/
RX-A740
L
L
L
L
L
L
L
L
H
INPUTS
B
C
L
L
L
L
L
H
L
H
H
L
H
L
H
H
H
H
X
X
A
L
H
L
H
L
H
L
H
X
12
10
ON
CHANNEL
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
None
1
C
5
9
2
INH
4
6
IC76
Pin
No.
I/O
Port Name
Function Name
Related Power Supply
Detail of Function
OFF
ON
1
Y4
THM2
+3.3S_PON
I
I
Temperature detection 2
2
Y6
(Spare)
+3.3S_PON
I
I
---
4
Y7
(Spare)
+3.3S_PON
I
I
---
5
Y5
DEST
+3.3S_PON
I
I
Destination distinction
12 Y3
MODEL
+3.3S_PON
I
I
Model distinction
13 Y0
MHL_VBUS_PRT +3.3S_PON
I
I
MHL overcurrent detection (spare)
14 Y1
USB_VBUS_PRT
+3.3S_PON
I
I
Front USB overcurrent detection
15 Y2
(Spare)
+3.3S_PON
I
I
---
IC78
Pin
No.
I/O
Port Name
Function Name
Related Power Supply
Detail of Function
OFF
ON
1
Y4
PS2_PRT
+3.3S_PON
I
I
Power supply protection 2
2
Y6
PS1_PRT
+3.3S_PON
I
I
Power supply protection 1
4
Y7
AMP_OLV
PRY
I
I
Amplifier output level detection
5
Y5
DC_PRT
PRY
I
I
DC protection
12 Y3
+3.3S_PON
I
I
Temperature detection 1
PS3_PRT
AC
I
I
Power supply protection 3
14 Y1
---
VID_PON
I
I
No used
15 Y2
86
THM1
13 Y0
MODE
+3.3S_PON
I
I
Special mode distinction
COM
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
RX-V677/HTR-6067/RX-A740
IC79, 81: TC74VHC273FT (EL,K) (DIGITAL (1) P.C.B.)
Octal D-type flip-flop with clear
20 VCC
CLR 1
19 Q8
Q1 2
D1 3
18 D8
D2 4
17 D7
Q2 5
15 Q6
D2
4
D1
3
D3
7
D4
8
D5
13
D6
14
D7
17
D8
18
16 Q7
Q3 6
1
D3 7
D R
D R
D R
D R
D R
D R
CK Q
CK
D R
CK Q
CK Q
CK Q
CK Q
CK Q
CK Q
CK Q
11
13 D5
Q4 9
D R
14 D6
D4 8
CLR
12 Q5
2
11 CK
GND 10
Inputs
Output
CLR
D
CK
Q2
6
Q3
9
Q4
12
15
Q5
16
Q6
19
Q7
Q8
Function
Q
X
5
Q1
X
L
Clear
L
L
−
H
H
H
−
H
X
Qn
No Change
RX-V677/HTR-6067/
RX-A740
L
H
IC79
Pin R32C external
No.
bus data
I/O
Function Name
Related Power Supply
Detail of Function
OFF
ON
2
D[8]
HDMI_PON
HDMI_PON
O
O
HDMI power supply (Necessary for DSP, A-VIDEO drive)
5
D[9]
HRTX_N_RST
HDMI_PON
O
O
HDMI receiver/transmitter reset
6
D[10]
MHLVB_PON
HDMI_PON
O
O
MHL VBUS power supply control
H: feeding permission, L: feeding prohibition
D[11]
HDIN_HPD1
FLD_PON
O
O
FL driver +3.3V power supply control
12 D[12]
HDIN_HPD2
FLD_PON
O
O
FLD reset
15 D[13]
HDIN_HPD3
HDMI_PON
O
O
HDMI transmitter sound select
16 D[14]
HSW_PON
HDMI_PON
O
O
HDMI to DIR sound output enable
19 D[15]
STBY_LED
AC
O
O
Standby LED control
9
IC81
Pin R32C external
No.
bus data
I/O
Function Name
Related Power Supply
Detail of Function
OFF
ON
2
D[0]
HSW_N_RST
HDMI_PON
O
O
HDMI switcher reset (L period: more than 5ms)
5
D[1]
VDEC_N_RST
HDMI_PON
O
O
Video decoder reset
6
D[2]
DCO_PON
DCO_PON
O
O
DC OUT power supply control
9
D[3]
DC TRG1
PRY
O
O
Control out 1
12 D[4]
---
AC
O
O
No used
15 D[5]
VID_PON
VID_PON
O
O
Control out 2
16 D[6]
+3.3D_PON
+3.3D_PON
O
O
OR of NCPU_PON, DSP_PON
19 D[7]
PRY
PRY
O
O
Power relay
87
RX-V677/HTR-6067/RX-A740
■ PIN CONNECTION DIAGRAMS
• ICs
BD00GA3WEFJ-E2
BD9328FJ
BD9329AEFJ-E2
ADV7180BSTZ
48
BD7541G-TR
BD7542F-E2
D80YK113CPTP400
132
89
133
88
33
32
49
4
5
8
64
17
1
3
4
8
4
1
1
1
16
176
45
1
EN29LV640AB-90TIP
EP4CE15F23C6N
22
KIA7912PI
LM19CIZ/LF
A
48
1
AB
RX-V677/HTR-6067/
RX-A740
1
44
24
22
A 1
25
GND
IN
+VS
VOUT
GND
OUT
AB
M12L64164A-5TG
NCP380HMUAJAATBG
ML9286-03GAZ0ARL
MFI337S3959
60
54
28
8
41
61
5
40
6
1
4
4
1
6
4
27
1
21
80
1
NJM4565M (TE1)
NJM41033V (TE2)
NJM7812FA
20
NJW1329FH3
W9812G6JH-6 SDRAM
39
27
40
7
14
8
3: IN
2: COM
1: OUT
52
28
1
27
14
13
1
PCM5101PWR
54
26
4
1
1
PCM9211PTR
R5F6416MADFE
R2A15220FP
132
36
R1163N501B-TR-FE
89
133
25
37
48
13
80
24
88
51
81
50
100
1
4
5
3
1
31
10
R1171S501B-E2-FE
20
1
12
1
30
176
45
1
88
3
1
3
44
6
3
1
RX-V677/HTR-6067/RX-A740
• ICs
• Diodes
R1EX25512ATA00A
RP115H181D-T1-F
RP115H121D-T1-FE
R1172H501D-T1-F
RP170H331B-T1-FE
SII9587CNUC-3
SII9589-3CTUC
STR-Y6753
67 66
75
1
51
76
8
88
Anode
22 23
66
4
2
RS103
23
1: CATHODE
2: ANODE
3: REF
RS603M
TC7SET08FU
TC7SH08FU
TC7SH32FU
TC7SH86FU
7
14
1
1
2
1 2 3
1: Anode
2: Cathode
3: Anode
3
+
–
AC
AC
Cathode
UF1K
UDZV3.9B
UDZV4.3B
UDZV5.1B
UDZV7.5B
UDZV24B
UDZV39B
TFZGTR6.8B
TFZGTR13B
TFZGTR24B
7
Anode
Cathode
US1002FL
Anode
Anode
–
+
AC
AC
Cathode
Cathode
Cathode
4
5
3
1
• Transistors
W25Q80BVSSIG
TLP781
2N5401C-AT
1
Anode
Cathode
22
TC74VHCU04FT
1
1
4
Cathode
Anode
10
20
3
TL431ACLPR
1
TC74VHC273FT (EL,K)
4
5
Cathode
23
88
25
1
SN74LVC1G17DCKR
1
1
Anode
26
100
3
4
8
8
Anode
AC
AC
RBQ30T65A
44
1
1
TC7WH126FU
–
Cathode
45
67
16
Anode
+
RB500V-40
RB501V-40
RB521S-30
44
1
5
SN74LV4051APWR
RB162L-40
RB051L-40
P6KE200A
4
3
RP130Q121D-TR-F
RP130Q181D-TR-F
RP130Q251D-TR-FE
RP130Q331D-TR-F
RP130Q501D-TR-F
DBL155G
45
1
50
1SS355VM
1SS400TE61
4
2
1
8
2N5551C-AT
2SA1576UBTLR
2SA1708 S,T
2SC4488 S,T
2SA1770 S,T
2SC2229
2SC4081 T106
C
4
1
C
E
B
E
C
B
B
2SC4081UBTLR
E
CE
2SC4115S
2SC4614 S,T
C
E
B
C
E
B
2SD2704 K
2SC5964-TD-E
E
C
B
B
DTA044EUBTL
DTC014EUBTL
DTC044EUBTL
3
2
2
E
B
B
E
HN4B01JE
CB
E
INA6002AC1-TH12-1W
INC6002AC1-T112-1W
C
DTC023JUBTL
E
C
3
B
E
1
B
KTA1046-Y-U/PFY
KTA1837-U/P
KTC3875S
MCH6336-TL-E
RAL035P01
4
4
4
6
5
6
3
3
1
1
1. BASE 1
(B1)
2. EMITTER
(E)
3. BASE 2
(B2)
4. COLLECTOR 2 (C2)
5. COLLECTOR 1 (G2)
C
C
E
B
1: IN
2: GND
3: OUT
1
C
C
1: IN
2: GND
3: OUT
E
B
BC
E
1. Drain
2. Drain
3. Gate
4. Source
5. Drain
6. Drain
3
1
1. DRAIN
2. DRAIN
3. GATE
4. SOURCE
5. DRAIN
6. DRAIN
89
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
AUDIO Section Block Diagram
■ BLOCK DIAGRAMS
1
DAC ×4
PCM5101PWR
IC482
TC7SH32FU
IC926
SCK
LRCK
DA_L/R
BCK
DATA1
AV_1
AV1_D
AV_2
AV3_D
AV2_D
AV4_D
AV_3
SCKO
MPIO_A0
IC483
MPIO_A1
SCK
MPIO_A2
NOR Flash
8Mbit
IC923
MPIO_A3
DIR
AV_4
LRCK
SDRAM
64Mbit
IC922
DATA2
PCM9211
IC924
2
IC484
SCK
LRCK
RXIN0
RXIN1
SPDIF/DSD_FR
HDMI_AUD_RTN
RXIN2
RXIN3
ACLKR1
BCK
Network
module
NCPU_MCK
NCPU_BCK
MPIO_B2
MPIO_B3
NET_DAC
PCM5101
IC481
HDMI 1
HDMI 2
HMCK
HDMI 3
HDMI
Receiver/
transmitter
MN864777
IC7
HDMI 4
HDMI 5
IC485
SCK
LRCK
AXR0[5]
DA_SBL/SBR
BCK
AXR0[4]
DATA4
AXR0[3]
AXR0[8]
VIN L/R A/D
MPIO_C0
HBCK/DSDCK
MPIO_C1
HWCK/DSD_RL
MPIO_C2
SD0/DSD_FL
MPIO_C3
SD1/DSD_FC
SD2/DSD_LFE
SD3/DSD_RR
HDMI SW
SII9589-3
IC2
AUP_SDO
AUP_BCK
AUP_WCK
AUP_SDO
HDMI PP
SII9587-3
IC423
Front HDMI
SPDIF/DSD_FR
AUP_WCK
3
AFSX0
AUP_BCK
DIGITAL IN / OUT
ADL/R
DATA3
ACLKX0
D80YK113CPTP400
IC921 AXR0[6]
SD1/DSD_FC AXR1[2]
SD2/DSD_LFE
AXR1[3]
SD3/DSD_RR
AXR1[4]
HWCK/DSD_RL
AXR1[5]
SPDIF/DSD_FR AXR1[0]
DA_SL/SR
BCK
AHCLKX0
AXR1[1]
MPIO_B1
NCPU_WCK
DSP
AFSR1
MPIO_B0
NCPU_SDO
Front USB
LRCK
DOUT
Ethernet
DA_C/SW
BCK
HDMI_AUD_RTN
HDMI OUT 1
4
DIGITAL
• See page 119–125 →
SCHEMATIC DIAGRAM
• See page 126–131 →
SCHEMATIC DIAGRAM
AUDIO 2
INL3/INR3
tip
ring
DA_FL/FR
Tone
Control
FL/FR
HeadPhone
shell
HPRY
FLOUT/FROUT
FL/FR
Center Mix
LFE Mix
FL/FR
C
FLPreOUT/FRPreOUT
Muting
DA_C
DA_SL/SR
DA_SBL/SBR
DA_FL/FR
FLIN1/FRIN1
CIN1
SLIN1/SRIN1
DA_SW
SWIN1
SRCIN/SLCIN
MAIN
• See page 132, 133 →
SCHEMATIC DIAGRAM
ADL/R
INL4/INR4
5
SBLIN1/SBRIN1
(no use)
Z3L/R
(Party mode)
ADL/R
SUBL2/SUBR2
AV-6
AUDIO 1
ADCL/ADCR
INL9/INR9
AV-5
INL8/INR8
NET/USB
DA_FL/FR
OPERATION
C
INL2/INR2
No Use
ZONE 2
ZONE 3
SL/SR
DA_SL/SR
INL10/INR10
ZONE 2
INL11/INR11
RECL2/RECR2
RECL1/RECR1
tip
SBLCIN/SBRCIN
SUBL1/SUBR1
TUNER
SLPreOUT/SRPreOUT
DA_SW
SBL/SBR
SW
SW
DATA
ZONE2/PRESENCE
CLOCK
SPRY_Z2
MUTE_SB
V777 / A840 only
FL/FR
MUTE_5ch
OPERATION
SPRY_SB
SWOUT
VOL_SCK
IC303
NJM4565M
• See page 126–131 →
SCHEMATIC DIAGRAM
SP OUT
SBL/SBR
IC153 R2A15220FP
ring
shell
SL/SR
SPRY_5ch
SBL/SBR
SBLOUT/SBROUT
SBLPreOUT/SBRPreOUT
VOL_MOSI
YPAO
MIC
6
SLOUT/SROUT
SL/SR
DA_SBL/SBR
Z2L/R
ANALOG IN / OUT
ZONE 3
SBL/SBR
COUT
C
Muting
C
Muting
DA_C
SUB
SL/SR
Muting
INL1/INR1
MASTERVOLUME
MAIN
C
SL/SR
SBL/SBR
AV OUT
ZONE 2
Muting
SW2
MUTE_ZONE 2
7
90
SW1
MUTE_SW
Muting
PRE OUT
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
DIGITAL P.C.B. Section Block Diagram
1
FRONT IN
• See page 119–125 →
SCHEMATIC DIAGRAM
DIGITAL (2)
HDMI PP
SiI9587-3
IC423
Front USB
2
IN5
IN4
IN3
IN2
Ethernet
OUT1
IN1
DC OUT
CEC
HDMI_SCL/SDA
ARC
HDMI PP
SiI9589-3
IC2
HDMI_SCL/SDA
TX/RX
HDMI
Receiver/transmitter
3
USB_DP/DM
MN864777
IC7
HDMI_SCL/SDA
Audio Upconv I2S
XL1
27MHz
HDMI I2S/DSD/SPDIF
16bit
21bit
Apple
Authentication
IC956
8bit
16bit
ADCVBS
47
ADPr
48
ADY
Video Input
4
35
ADPb
49
AIN1
Video Dec
AIN4
ADV7180
AIN5
IC21
FPGA
EP4CE15
IC50
8bit
DV_SCL/SDA
SDRAM
128Mbit
IC53
I2C
Network module
ARC
Buffer
Net/USB I2S
AIN6
20
24
FPGA_N_CS
16bit
28.63636MHz
XL21
Flash ROM
64Mbit
IC77
DAC
PCM5101
IC481
16bit
NCPU SPI
USB_L / R
Zone2
Analog Audio
FLASH_N_CS
FPGA SPI
ARC
D-FF1
VHC273 2pcs
IC79/81
5
16bit
HDMI_SPDIF
Audio Upconv I2S SD4
MPIO_B
DFF1_N_CS
RS232C
DV_SCL/SDA
16bit
Debug/E8a
AVideo
MPIO_A3
SPI6
SPI8
UART1
HDMI I2S SD1~SD3
HDMI DSD
DIR I2S
I2C2
HDMI_SCL/SDA
5, 6
Tuner
SPI10
Buffer
EEPROM
512kbit
IC82
Analog Mux
IC76
Analog Mux
IC78
168
169
AN4
AN3
Microprocessor
R32C/116A
R5F6416MADFE
IC83
RAM: 96K Byte
ROM: 1M Byte
Clock:50MHz
DSP
D80Y
IC921
DSP SPI
SPI0
16bit
KY_AD1
DIGITAL (1)
• See page 119–125 →
SCHEMATIC DIAGRAM
171
173
MPIO_A2
MPIO_A1
MPIO_A0
HDMI_ARC
AV4_D
AV3_D
SPDIF Input
AV2_D
AV1_D
AN1
AN0
22
24
DSP SPI
ADC
39
Analog Input
AD_L / R
40
24.576MHz
XL921
DSP I2S SD0~SD3
SDRAM
64Mbit
IC922
143
145
20MHz
XL922
KY_AD2
MAIN
Output
DIR
PCM9211
IC924
HDMI_SPDIF
I2C3
I2C4
6
RXIN3
MPIO_C
EBIU
FLD
RXIN2
HDMI I2S SD0
Serial Flash
8Mbit
IC923
FL / FR
DAC
PCM5101
IC482
C / SW
SRL / SRR
SBL / SBR
MAIN Zone
Analog Audio
IC483
IC484
IC485
8MHz CERALOCK
XL75
7
91
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
VIDEO Section Block Diagram
1
V-AUX
IC423
HDMI PP
SII9587-3
IC2
HDMI PP
SII9589-3
IN5
2
V-AUX
AIN1
AD_Pb
AD_Y
AIN4
P[8:15]
Field/DE
LLC
HS
VS
AIN6
IC345
NJM41033
VDEC_YC[0:7]
VDEC_DE
VDEC_CLK
VDEC_HS
VDEC_VS
HRX_C[0:7]
DEOUT
VSYNCOUT
HSYNCOUT
PCLKOUT
Q[8:15]
Q[16:23]
IN3
3
AIN5
IC50
FPGA
EP4CE15F17C6N
IC7
HDMI
Receiver/Transmitter
MN864777
OUT1
4
HDMI
IN1
PCLKIN
DEIN
HSYNCIN
VSYNCIN
D[6:7],[16:23]
D[3:5],[8:15]
HDMI IN
IN2
AD_Pr
HRX_Y[0:7]
IC21
VIDEO Dec
ADV7180
HTX1_HS
HTX1_DE
HTX1_CLK
AIN2
HTX1_Y[0:9]
HTX1_C[0:9]
HTX1_VS
AIN3
IN4
HRX_DE
HRX_VS
HRX_HS
HRX_CLK
AD_CVBS
IC341
NJW1329
HDMI OUT
HDMI OUT
AV5
AV6
VIDEO
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
DIGITAL
5
AV3
6dB
75Ω
6dB
AV4
75Ω
• See page 119–125 →
SCHEMATIC DIAGRAM
VOUT1
VOUT2
CVBS
MONITOR OUT
AD_CVBS
VIDEO
YIN1
YIN2
YIN3
6dB
75Ω
CVBS
AV OUT
YOUT
AD_Y
6
AV2
PBIN1
PBIN2
PBIN3
6dB
75Ω
PBOUT
COMPONENT
MONITOR OUT
AD_Pb
AD_Pr
COMPONENT
VIDEO
AV1
PRIN1
PRIN2
PRIN3
6dB
75Ω
PROUT
OPERATION
7
92
• See page 126–131 →
SCHEMATIC DIAGRAM
MONITOR OUT
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
Power Supply Section Block Diagram
1
SP Impedance relay
+B
DC-DC converter 2.1D
+B (Power Amp)
+5.6V
FUSE
-
+2.1D
DC-DC converter 1.1DH
IC22
RP115H181D
In
Out
+1.8DV
Gnd
Adj
+
IC944
BD9328EFJ
In
Out
+2.1D
+1.8DV
+1.8DV (Video Dec)
+5.6V
IC1
BD9328EFJ
In
Out
+1.1DH
+1.1DH
+1.1DH (Pana)
Adj
MAIN TRANS
VID_PON
HDMI_PON
+3.3D_PON
-B
IC45
RP115H121D
In
Out
+1.2DV
-B (Power Amp)
Gnd
2
+1.2DV
DC-DC converter 1.2DH
+12V
+7A
+7A (Volume IC)
-7A
-12V
In -12V Out
IC6
BD9328EFJ
In
Out
+1.2DH
VID_PON
KTA1046
+1.2DSP
+1.2DSP (DSP)
DC-DC converter 1.2DN
DSP_PON
IC951
BD9328EFJ
In
Out
+1.2DN
-7A (Volume IC)
-12V (Ope amp)
-
IC943
BD9329AEFJ
In
Out
+3.3D
+3.3D
+3.3DSP
+3.3DSP (DSP)
+3.3D_PON
Gnd
+5A (DIR ADC)
In
+5T
+3.3HRT
Out
+5T IC344
BD00GA3WEFJ
R
+5T (Tuner)
+3.3HRT (Pana)
Gnd
+3.3V
+3.3 (Video)
Gnd
MCH6336
BD7541
R
+3.3HSW
RAL035P01
+3.3HSW (HDMI SW)
(FHDMI)
..
R
-3.3V (Video)
+3.3DV
RAL035P01
DC-DC Converter
for FL
2SC4488
+VP
IC27
RP130Q181D
In
Out
+1.8DPLL
VID_PON
MCH6336
Gnd
2SC4488
R
F2
IC55
RP130Q251D
In
Out
+2.5DV
Gnd
R
F1
FC
FLP_PON
FLP_PON
MHLVB_PON & CD_SENSE
+5DSP
OPERATION
• See page 126–131 →
SCHEMATIC DIAGRAM
+5DSP (Optical/Coaxial)
DSP_PON
+3.3DR
+3.3DR (DIR)
DSP_PON
+3.3M
+3.3FLD
3.3FLD (VFD IC)
IC84
RP130Q331D
In
Out
+3.3S
+3.3M (u-com)
+3.3S
+3.3S
+3.3S_PON
+1.8DPLL
+1.8DPLL (Video Dec)
VID_PON
IC940
R1172H501D
In
Out
+5DCO
+2.5DV
+5DCO
+5DCO (+5DCOUT)
DCO_PON
+2.5FPGA (FPGA)
VID_PON
RAL035P01
USB_VBUS_PON
RAL035P01
IC946
RP130Q331D
In
Out
+3.3
Gnd
FLD_PON
Gnd
IC302
RP130Q331D
In
Out
+3.3V
+3.3DV (Video Dec)
(FPGA)
Gnd
VFD
6
MHLVB (MHL)
HSW_PON
Gnd
2N5401C
PRY (DCDC_PON)
MHLVB
IC85
RP130Q331D
In
Out
+3.3M
HSW_PON
-3.3V
NCP380
IC930
RP130Q331D
In
Out
+3.3DR
Gnd
5
IC342
RP170H331B
In
Out
+3.3V
VID_PON
IC10
R1171S501B
In
Out
MHLVB
IC931
RP130Q501D
In
Out
+5DSP
HDMI_PON
DC-DC Converter
for Video
+5HT1 (HDMI Out1 +5V)
+3.3N (Net)
PRY (DCDC_PON)
PRY
+5HT1
HDMI_PON
NCPU_PON
Gnd
+
+3.3HPLL (Pana PLL)
+5A (4.7V)
R
-
+3.3N
Gnd
AC-DC Converter
40W(5.6V/7.2A)
RAL035P01
RAL035P01
IC343
BD00GA3WEFJ
In
Out
+5A
Gnd
MCH6336
+3.3A (DAC)
Gnd
DC-DC Converter
for DAC Tuner
+3.3HPLL
HDMI_PON
Gnd
4
+5HSW (HDMI SW)
(FHDMI)
HSW_PON
IC11
R1163N501B
In
Out
+5HT1
DSP_PON
PL1
IC382
RP170H331B
In
Out +3.3A
+3.3A
+5HSW
IC3
RP130Q331D
In
Out
+3.3HPLL
Gnd
RAL035P01
Adj
MAIN
Gnd
DC-DC converter 3.3D
DC_TRG
+1.2DN (Net)
IC5
RP130Q501D
In
Out
+5HSW
Trigger out
• See page 132, 133 →
SCHEMATIC DIAGRAM
+1.2DN
NCPU_PON
+12V (Trigger out)
+
+1.2DH (HDMI SW)
(FHDMI)
HSW_PON
KIA7912PI
IC104
3
+1.2DH
Adj
Gnd
R
+1.2FPLL (FPGA)
IC929
RP115H121D
In
Out
+1.2DSP
Gnd
Gnd
R
+12V (Ope amp)
+1.2FPLL
Adj
Gnd
IC57
RP130Q121D
In
Out
+1.2FPLL
IC103
NJM7812FA
In
Out
+12V
+1.2DV (FPGA)
VID_PON
DIGITAL
+5USB
+5USB (USB)
..
BD7542F
• See page 119–125 →
SCHEMATIC DIAGRAM
7
93
A
B
C
D
E
F
G
H
RX-V677/HTR-6067/RX-A740
■ WIRING DIAGRAM
1
Top view
MAIN (2)
• OVERALL ASSEMBLY
R, S models
CB374
Cable must
passes through
into 2 holes.
CB76
to OPERATION (2)
to OPERATION (3) (CB344)
(W3703)
2
Side view
OPERATION (9)
CB952
CB371
OPERATION (3)
AM/FM
TUNER
NETWORK
MODULE
OPERATION (8)
CB945
CB381
OPERATION (4)
OPERATION (2)
PN941
CB946
to OPERATION (3)
(W3704)
to OPERATION (4)
(CB381)
CB942
DIGITAL (1)
CB944
CB10 CB6
PN942
CB947
CB1 CB79
CB948
PN946
PN943
CB78
to MAIN (1)
(W113)
W113
to MAIN (1)
(W114)
W114
CB82
CB80
MAIN (1)
POWER
TRANSFORMER
PN943
PN105
W112
3
MAIN (3)
MAIN (6)
MAIN (4)
CB422
MAIN (5)
PN106
View A
CB303 CB306
AMP UNIT
W4202
to DIGITAL (1) (CB10)
W4201
to DIGITAL (1) (CB6)
DIGITAL (2)
RX-V677/HTR-6067
Front panel (View A)
4
from W310
to DIGITAL (1)
(CB952)
OPERATION (7)
from W309
to DIGITAL (1)
(CB947)
W310
W309
to chassis
CB302
W307
CB305
CB304
OPERATION (1)
CB306
5
to OPERATION (2)
(CB343)
CB303
CB301
W301
to DIGITAL (1)
(CB82)
OPERATION (6)
RX-A740
Front panel (View A)
OPERATION (5)
to DIGITAL (1)
(CB8)
OPERATION (7)
DIGITAL (2)
OPERATION (6)
OPERATION (12)
W4201
W308
CB302
6
W4202
OPERATION (10)
CB301
W304B
CB307
CB305
CB306
W304A
OPERATION (5)
7
94
CB309
OPERATION (11)
CB303
CB308
W309
OPERATION (1)
to DIGITAL (1)
(CB8)
CB304
to DIGITAL (1)
(CB10)(CB6)
to DIGITAL (1)
(CB947) (CB952)
to OPERATION (2)
(CB343)
to DIGITAL (1)
(CB82)
I
J
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
1
Top view
RX-V677/HTR-6067
• AMP UNIT
AM/FM
TUNER
NETWORK
MODULE
OPERATION (8)
OPERATION (9)
to DIGITAL (1)
(CB944)
W3704
CB391
CB361
PN371
2
W3707
W3703
CB344
CB374
W105
CB102
to DIGITAL (1)
(CB942)
MAIN (1)
(CB102)
T model
PN102
CB103
PN102
CB384
W106
W105
to DIGITAL (1)
(CB76)
W107
W110
CB342
CB101
CB346
PN109
CB374
W103B
W104B
to OPERATION (8)
(CB391)
OPERATION (2)
CB343
CB347
OPERATION (2)
OPERATION (3)
W101A
MAIN (1)
PN109
DIGITAL (1)
PN108
PN101
3
to MAIN (1)
(W106)
CB374
W104A
to DIGITAL (1)
(CB78)(CB80)
MAIN (1)
W103A
to DIGITAL (1)
(CB79)
POWER
TRANSFORMER
B, G, F models
W108
W109
W101C
from W106
to OPERATION (7)
(CB302)
PN102
W101D
W101B
W112
to OPERATION (1)
(CB306)
PN109
4
OPERATION (7)
CB308
MAIN (5)
MAIN (3)
MAIN (4)
AMP UNIT
5
RX-A740
to MAIN (1)
(W106)
POWER
TRANSFORMER
6
PN301
CB302
OPERATION (7)
7
AMP UNIT
95
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
■ PRINTED CIRCUIT BOARDS
1
• Semiconductor Location
RX-A740
Ref no. Location
D15
F3
D16
F3
D17
F3
D19
F3
D20
F3
D21
G3
D22
G3
D23
G3
GND
GND
MIICRS
MIICOL
ETH_TXN
ETH_TXP
ETH_RXN
ETH_RXP
MIITXCLK
SSMD6
ETH_LED_SPEED ETH_LED_ACT
GND
GND
VCO0
SSMD4
PDOUT0
SSMD5
PDOUT1
GND
GND
USB_VBUS
AV3CTRL0
USBVBUSDRV
AV3CTRL1
USB_DP
SSMD7
USB_DN
GND
GND
NCS3
AV4DATA0
SPI_NCS0
AV4DATA1
SPI_CLK
AV2DATA0
SPI_DOUT
AV2DATA2
SPI_DIN
AV2CLK
GND
AV2CTRL0
3V3RTC
AV2CTRL1
NRESET
GND
NCS2
TXD1
NWAIT
RXD1
GND
GND
VIN(+1.9)
VIN(+1.2)
VIN(+1.9)
VIN(+1.2)
GND
GND
VIN(+3.3)
TXD0
VIN(+3.3)
RXD0
GND
GND
Network Module
DIGITAL (Side A)
2
No replacement part available.
NETWORK
(NET)
Ref no. Location
D25
G3
D27
G3
D28
D5
D29
H3
D30
H3
D31
H3
D33
H3
D34
H3
Ref no. Location
D35
H3
D36
H3
D9401
B5
D9402
G5
D9403
G5
D9404
G5
D9405
G5
D9501
C3
Ref no. Location
D9502
C3
IC1
H3
IC2
E3
IC4
H3
IC5
D5
IC6
D5
IC7
G3
IC8
D5
Ref no. Location
IC9
E6
IC10
D5
IC11
H3
IC12
H3
IC16
G4
IC50
G4
IC53
F4
IC55
F3
No replacement part available.
HDMI 5
HDMI 4
HDMI 3
HDMI 2
HDMI 1
(BD/DVD)
CB 4
CB5
CB7
CB8
CB9
HDMI OUT 1
CB11
DC OUT
HDMI OUT 2
CB12
OPERATION (4) (CB381)
CB940
108
100
1
76
5
55
109
4
3
5
3
1
1
1
54
75
3
14
IC 2
OPERATION (2) (CB344)
25
(RX-A740)
26
50
1
162
3
1
163
1
216
1
3
1
8
3
4
11
1
IC95 6
3
4
2
4
5
1
4
10
IC45
IC57
28
1
MAIN (1)
20
IC50
54
5
5
8
4
1
5
IC94 3
1
IC48 4
10
8
132
133
89
(for service)
20
IC 5
3
4
1
5
6
3
IC10
IC83
8
1
1
1
IC78
HDMI/
MHL
VIDEO AUX
7
FR_SDA
FR_SCL
FR_N_RST
TPWR
+5H
FR_N_INT
CD_SENSE
+3.3HRT
CEC
ShieldC
DataCDataC+
Shield0
Data0Data0+
Shield1
Data1Data1+
Shield2
Data2Data2+
Sheild
C B 4 21
1
4
54
5
CB83
IC 91
4
3
4
5
1
CB78
24
25
36
37
CB80
MAIN (1) (W109)
MAIN (1) (W108)
No replacement part available.
CB82
OPERATION (1) (CB303)
(RX-V677/HTR-6067)
OPERATION (1) (CB304)
(RX-A740)
96
3
1
27
1
MAIN (3)
(W112)
48
IC924
2
CB79
THM2
THM1
DGND
+3.3S
CB1
1
4
1
3
4
2
28
IC922
HP_N_DET
SPRY_Z2
SPRY_SB
HPRY
SPRY_5CH
MUTE_SW
MUTE_Z2
MUTE_5CH
MUTE_SB
THM3_PRT
OPERATION (12) (W308)
(RX-A740)
1
20
12
13
DCDC_PON
R_200_DET
SP_IMP
PS2_PRT
PS1_PRT
AMP_LMT
AMP_OLV
I_PRT
DC_PRT
VOL_SCK
MG
VOL_MOSI
OPERATION (1) (W309)
(RX-V677/HTR-6067)
1
16
FR_SDA
FR_SCL
FR_N_RST
TPWR
+5H
FR_N_INT
CD_SENSE
+3.3HRT
CEC
ShieldC
DataCDataC+
Shield0
Data0Data0+
Shield1
Data1Data1+
Shield2
Data2Data2+
DGND
23
22
88
1
+5USB
+5USB
GND
GND
44
IC423
3
3
CB84
IC85
67
IC75
3
8
CB94 7
45
1
10
89
88
45
(Writing port)
IC94 7
5
5
C B 4 22
66
3
44
1
3
W 4 2 02
3 1
44
4
16
9
4
20
5 4 5 4
45
176
8
9
4
2
3
11
10
IC76
1
W4201
1
6
+3.3HL
+1.2DH
DGND
IC946
No replacement part available.
DGND
+1.2DH
+3.3HL
MHLVBF_GND
MHLVBF
4
4
1
5
132
DAFR
AGND
DAFL
AGND
DAC
AGND
DASW
AGND
DASR
AGND
DASL
AGND
DASBR
AGND
DASBL
3
1
CB6
MHLVB
DGND
CB10
4
No replacement part available.
IC8
1
134
1
11
IC81
2
176
8
IC93
88
5
1
1
4
4
CB 948
IC 6
IC485
1
IC48 1
8
4
1
10
2
IC930
5
I C944
4
IC92 6
1
IC82
1
6
10
FLP_PON
FLD_N_CS
FLD_MOSI
REM_IN1
RM+
ISEL_RB
DGND
KY_AD1
VDL_RA
PD_LED
+3.3M
+5.6
DGND
8
4
5
FLD_N_RST
FLD_SCK
MIC_N_DET
RMISEL_RA
PS2_PRT
PSW_DET
KY_AD2
VDL_RB
FLD_PON
STBY_LED
+5.6
DGND
5
IC95 1
1
IC92 1
(RX-A740)
1
11
48
I C949
OPERATION (3) (W3704)
1
11
IC79
IC91
(RX-V677/HTR-6067)
8
+3.3M
DGND
ACPWR_DET
MCPU_N_RST
PRY
DEST
20
3
20
20
I C84
OPERATION (3) (W3704)
1
IC92
(RX-A740)
24
IC77
CB943
OPERATION (3) (W3703)
4
IC929
11
+5.6V
+5.6V
DGND
DGND
CB942
(RX-V677/HTR-6067)
CB944
OPERATION (3) (W3703)
25
(CB154)
1
10
3
I C483
IC53
CB95 4
1
RMRM+
DGND
DGND
AV4_D
DGND
AV3_D
DGND
AV2_D
+5DSP
AV1_D
DC_TRG
+5AE
+5A
+3.3A
5
IC16
11
4
2
4
IC931
1
IC48 2
27
5
4
2
CB76
4
IC 1
IC55
8
7
51
5
DCDC_PON
TU_SDA
TU_SCL
TU_N_RST
TUN_N_INT
VID_SDA
VID_SCL
PS2_PRT
L3_DET
VID_PON
VE
ADCVBS
VE
ADY
+3.3V
ADPb
VE
ADPr
8
IC4
IC 7
(RX-V677/HTR-6067)
4
CB94 5
OPERATION (2) (CB344)
3
5
CB94 6
(RX-A740)
(RX-A740)
IC11
IC 9 4 0
OPERATION (12) (W309)
4
IC 1 2
(W310)
(RX-V677/HTR-6067)
OPERATION (4) (CB381)
CB952
OPERATION (1)
(RX-V677/HTR-6067)
CB951
FG
GND
D+
DVBUS
USBR
USBE
USBL
AGND
ADR
AGND
ADL
MAIN (1)
(CB155)
Ref no. Location
IC75
F5
IC76
E5
IC77
F4
IC78
F5
IC79
E4
IC81
E5
IC82
G4
IC83
F5
IC84
G6
IC85
F6
IC91
G5
IC92
G5
IC93
G5
IC423
B6
IC943
D5
IC944
C5
IC946
D6
IC947
D6
IC949
G5
IC951
C5
IC956
C4
Q5
F3
Q6
F3
Q250
C3
Q251
C3
Q252
C4
Q253
C4
Q450
F3
Q451
F3
Q762
E6
Q763
F6
Q765
F6
Q4201
C6
Q4205
B6
Q9404
D5
Q9405
D6
Q9406
E5
Q9501
E4
Q9502
F4
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
RX-A740
• Semiconductor Location
Ref no. Location
D1
F6
D32
F2
D100
F3
D750
D6
D757
D6
D9406
C5
D9407
C5
IC3
C3
IC13
G5
IC14
F3
IC21
H3
IC22
G3
IC80
E5
IC87
D5
IC424
I6
IC923
D5
Q11
G5
Q12
G5
Q13
E3
Q14
E3
Q15
E3
Q16
E3
Q17
G5
Q18
D3
Q19
D3
Q20
G5
Q21
F6
Q23
G5
Q26
E3
Q750
F6
Q751
F6
Q752
F6
Q753
F6
Q754
F6
Q755
F6
Q756
D6
Q758
D6
Q759
D6
Q760
D6
Q9201
G5
Q9202
G5
Q9405
G5
DIGITAL (Side B)
2
4 IC142
5
1
3
3
1
IC22
4
64
49
48
IC21
1
1
5
3
2
IC3
4
33
16
17
32
1
3
4
IC27
2
4
8
5
IC923
4
5
1
3
1
IC80
4
4
5
4
3
IC13
5
1
5
IC87
3
1
IC424
1
3
5
4
6
7
97
A
B
C
D
E
F
G
H
I
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION (1) (Side A)
2
DIGITAL (1)
(CB82)
3
4
(CB343)
VAUXE
E
+12V
VAUX
-12V
MIC
5
GND
GND
VBus
VBus
(CB305)
AM
FM
PRESET
MEMORY
INFO
ZONE CONTROL
ZONE 2
CB302
OPERATION (5)
TUNING
CB304
+3.3M
VOL_RA
VOL_RB
KEY2
PD_LED
+5.6
DGND
FG
FG
Remote control sensor
CB30 6
OPERATION (2)
FLP_PON
FLD_N_CS
FLD_MOSI
REM_IN
RM+
DGND
DGND
KEY1
VOL_RA
PD_LED
+3.3M
+5.6
DGND
CB 303
FLD_N_RST
FLD_SCK
MIC_N_DET
RMDGND
PRV2
PSW_DET
KEY2
VOL_RB
FLD_PON
STBY_LED
+5.6
DGND
SCENE
W309
RADIO
NET
TV
OPERATION (6)
BD/DVD
(CB301)
W310
CB307
DIGITAL (1)
FG
GND
+Data
-Data
VBus
(CB947)
6
DIGITAL (1)
(CB952)
• Semiconductor Location
Ref no. Location
D3005
I3
Q3015
I3
Q3017
I3
7
98
+12V
MIC
E
-12V
MIC_N_DET
PSW_DET
HD_LED
+3.3M
DGND
FG
(Front USB)
VIDEO
STRAIGHT
PROGRAM
TONE
CONTROL
INPUT
J
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION (1) (Side B)
2
41
3
40
30
61
IC
60
1
IC302
4
2
1
1
3
80
21
20
1
4
• Semiconductor Location
5
6
7
Ref no. Location
D3008
I3
D3009
I3
D3010
I3
D3014
I4
D3015
I4
D3016
I4
D3017
I4
D3018
I4
D3022
C6
D3023
H3
D3024
C6
D3025
H3
IC301
E3
IC302
C3
Q3001
F3
Q3002
F3
Q3003
F3
Q3004
G3
Q3006
F3
Q3007
G3
Q3010
H4
Q3011
I3
Q3012
H4
Q3013
H4
Q3016
H3
99
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION (2) (Side A)
VE
AV3_V
VE
AV4_V
VE
OPERATION (1)
(CB306)
AM/FM TUNER
VAUX
VAUXE
-12V
E
MIC
+12V
Lch
+5T
Rch
GND
GPIO2
SCL
SDA
RST
2
OPERATION (9) (Side A)
VIDEO
AV3
AV4
(TV)
MAIN (1)
(W107)
CB343
CB347
AV3_V
CB344
TUN_SDA
TUN_N_RST
VID_SDA
PS2_PRT
VID_PON
AD_V
AD_Y
AD_Pb
AD_Pr
4
VE
VE
VE
CB342
CB346
DCDC_PON
TUN_SCL
TUN_N_INT
VID_SCL
VE
VE
VE
+3.3V
VE
AV4_V
+5.6
DGND
CB361
3
CB345
DIGITAL (1)
(CB76)
5
E
E
E
+12V
MIC
-12V
PS2_PRT
+5AE
+5A
TUR
TUE
TUL
OPERATION (4)
(CB383)
6
PR/PB/Y
COMPONENT
VIDEO
PR
AV 6
VIDEO
MONITOR OUT
AV OUT
AV 5
VIDEO
PB
Y
AV2/AV1
COMPONENT
VIDEO
• Semiconductor Location
Ref no. Location
Q3413
E3
7
100
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION (2) (Side B)
OPERATION (9) (Side B)
2
1
3
5
IC343
1
IC346
8
3
4
1
4
1
5
14
3
1
8
IC345
IC342
8
5
1
4
4
IC344
5
1
7
4
• Semiconductor Location
40 39
27
34
1
1
IC
52
13 14
5
6
7
26
Ref no. Location
D3404
C3
D3406
D3
D3407
D3
D3408
D3
D3409
D3
D3412
E4
D3413
E4
D3414
D3
D3415
D3
D3416
D3
D3417
D3
D3420
E4
D3421
E4
IC341
D5
IC342
E3
IC343
D3
IC344
D3
IC345
F3
IC346
E3
Q3401
F5
Q3402
C3
Q3403
F4
Q3404
F4
Q3405
C3
Q3407
F4
Q3408
F4
Q3409
C3
Q3410
C3
101
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION (3) (Side A)
OPERATION (4) (Side A)
DIGITAL (1)
(CB945)
OPERATION (2)
+3.3A
+5A
+5AE
DC_TRG
AV1_D
+5DSP
AV2_D
DGND
AV3_D
DGND
AV4_D
DGND
DGND
RM+
RM-
(CB345)
AUXR
E
AUXL
+12V
MIC
-12V
PS2_PRT
+5AE
+5A
TUR
TUE
TUL
5 k-ohms
10 W
2
IC372
K
A
MAIN (1)
(W110)
E
+18V
R
IC373
MAIN (1)
IC375
CB384
(CB153)
7
CB381
TUL
TUR
TUE
MIC
E
AUXL
AUXR
E
E
+12V
-12V
CB383
1
CB382
3
4
CB374
POWER
TRANSFORMER
IC374
GND
5.6V
5.6V
CB371
GND
5
W3703
W3707
OUT
DIGITAL (1)
(CB942)
OPTICAL
AV 2
AV 3
OPTICAL
AV 4
REMOTE
TRIGGER
OUT
GND
5.6V
AV 1
COAXIAL
IN
DEST
PRY
CPU_N_RST
ACPWR_DET
DGND
+3.3M
W3704
6
DIGITAL (1)
AC IN
7
102
(CB944)
MAIN (1)
(CB102)
• Semiconductor Location
Ref no. Location
D3701
B3
D3704
D3
D3716
C4
IC372
D3
IC373
E3
IC374
D5
IC375
C3
Q3801
J4
Q3802
J4
Q3803
J4
Q3804
J4
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION (3) (Side B)
OPERATION (4) (Side B)
2
4
5
IC382
3
3
1
4
IC381
1
7
5
6
7
14
8
• Semiconductor Location
Ref no. Location
D3702
D3
D3703
D4
D3705
D3
D3706
B3
D3707
D5
D3708
D5
D3709
D5
D3710
E5
D3711
D5
D3712
D5
D3713
D5
D3714
D5
D3715
D5
D3801
I4
D3802
I4
IC381
H4
IC382
H4
Q3701
D5
Q3702
E5
Q3703
D5
103
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION (5) (Side A)
OPERATION (6) (Side A)
+3.3M
VOL_RA
VOL_RB
KEY2
PD_LED
+5.6
DGND
FG
FG
OPERATION (1)
2
(CB304)
CB305
PURE DIRECT PURE
indicator
DIRECT
VOLUME
3
YPAO
MIC
FG
DGND
+3.3M
HD_LED
PSW_DET
MIC_N_DET
-12V
E
MIC
+12V
4
W301
CB301
Standby
indicator
MAIN ZONE
to chassis
OPERATION (1)
(CB302)
OPERATION (7) (Side A)
PHONES
SILENT CINEMA
OPERATION (8) (Side A)
EX_R
EX_L
EX_RE
EX_LE
MAIN (1)
(W105)
5
CB391
to chassis
HPR
HPE
HPL
HP_N_DET
MAIN (1)
(W106)
CB 30 8
6
W307
+/L
+/R
ZONE2/
F.PRESENCE
SPEAKERS
7
104
• Semiconductor Location
Ref no. Location
D3004
H3
D3013
C3
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION (5) (Side B)
OPERATION (6) (Side B)
2
8
IC303
1
4
5
3
4
OPERATION (7) (Side B)
OPERATION (8) (Side B)
5
6
• Semiconductor Location
7
Ref no. Location
D3001
H3
D3002
H3
D3003
H2
D3019
D5
D3020
D5
IC303
H3
Q3005
I3
Q3014
C3
105
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
OPERATION (10)
(W304B)
OPERATION (1) (Side A)
ISEL_RB
DGND
ISEL_RA
+3.3M
DIGITAL (1)
2
(CB82)
PURE DIRECT
indicator
Remote control
sensor
W304A
PURE DIRECT
(CB343)
VAUXE
E
+12V
VAUX
-12V
MIC
TUNING
CB305
OPERATION (2)
MASW
DGND
DGND
+3.3M
STBY_LED
CB306
3
FLP_PON
FLD_N_CS
FLD_MOSI
REM_IN
RM+
ISEL_RB
DGND
KEY1
VOL_RA
PD_LED
+3.3M
+5.6
DGND
CB304
FLD_N_RST
FLD_SCK
MIC_N_DET
RMISEL_RA
PRV2
PSW_DET
KEY2
VOL_RB
FLD_PON
STBY_LED
+5.6
DGND
AM
FM
PRESET
MEMORY
ZONE CONTROL
INFO
ZONE 2
OPERATION (5)
(CB308)
4
RADIO
VE
VAUX
CB307
NET
TV
BD/DVD
SCENE
+12V
MIC
E
-12V
MIC_N_DET
FG
CB303
OPERATION (6)
VOLUME
(CB301)
PROGRAM
STRAIGHT
TONE
CONTROL
5
OPERATION (11) (Side A)
VAUX
VE
OPERATION (12) (Side A)
GND
GND
VBus
VBus
W308
6
DIGITAL (1)
W309
CB309
CB310
(CB947)
FG
GND
+Data
-Data
VBus
(Front USB) VIDEO
DIGITAL (1)
(CB952)
7
106
VIDEO
AUX
• Semiconductor Location
Ref no. Location
D3011
D3
D3012
C3
Q3006
C3
Q3008
C2
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
OPERATION (1) (Side B)
2
41
60
40
IC301
61
3
1 2
IC 3 0 2
4 3
21
20
80
1
4
• Semiconductor Location
5
OPERATION (11) (Side B)
OPERATION (12) (Side B)
6
7
Ref no. Location
D3009
D2
D3010
D3
D3015
D3
D3019
D3
D3020
D3
D3021
D3
D3022
D3
D3023
D6
D3024
D6
D3025
C3
D3026
C2
D3027
C2
IC301
F3
IC302
D3
Q3001
G2
Q3002
G2
Q3003
G2
Q3004
H2
Q3005
G2
Q3007
C2
Q3009
C3
Q3010
D3
Q3011
D3
Q3012
D2
Q3013
D2
Q3015
H2
107
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
OPERATION (2) (Side A)
VE
AV3_V
VE
AV4_V
VE
Lch
+5T
Rch
GND
GPIO2
SCL
SDA
RST
OPERATION (1)
(CB305)
AM/FM TUNER
VAUX
VAUXE
-12V
E
MIC
+12V
2
OPERATION (9) (Side A)
MAIN (1)
(W107)
3
CB343
CB347
+5.6
DGND
CB344
TUN_SDA
TUN_N_RST
VID_SDA
PS2_PRT
VID_PON
AD_V
AD_Y
AD_Pb
AD_Pr
4
AV4_V
AV3_V
VE
VE
CB342
CB346
DCDC_PON
TUN_SCL
TUN_N_INT
VID_SCL
VE
VE
VE
+3.3V
VE
VE
CB361
CB345
DIGITAL (1)
(CB76)
5
E
E
E
+12V
MIC
-12V
PS2_PRT
+5AE
+5A
TUR
TUE
TUL
OPERATION (4)
(CB383)
6
PR/PB/Y
COMPONENT
VIDEO
PR
AV 6
VIDEO
MONITOR OUT
AV OUT
AV 5
VIDEO
PB
Y
AV2/AV1
COMPONENT
VIDEO
• Semiconductor Location
Ref no. Location
Q3413
E3
7
108
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
OPERATION (2) (Side B)
OPERATION (9) (Side B)
2
5
1
4
IC346
8
IC343
3
14
3
1
8
IC345
IC342
6
5
1
4
4
IC344
5
1
7
4
• Semiconductor Location
40 39
52
IC341
1
26
13 14
5
6
7
27
Ref no. Location
D3403
F4
D3404
C3
D3406
D3
D3407
D3
D3408
D3
D3409
D3
D3412
E4
D3413
E4
D3414
D3
D3415
D3
D3416
D3
D3417
D3
D3420
E4
D3421
E4
IC341
D5
IC342
E3
IC343
D3
IC344
D3
IC345
F3
IC346
E3
Q3401
F5
Q3402
C3
Q3404
F4
Q3405
C3
Q3407
F4
Q3408
F4
Q3409
C3
Q3410
C3
Q3420
D5
109
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
OPERATION (3) (Side A)
OPERATION (4) (Side A)
DIGITAL
(CB945)
OPERATION (2)
+3.3A
+5A
+5AE
DC_TRG
AV1_D
+5DSP
AV2_D
DGND
AV3_D
DGND
AV4_D
DGND
DGND
RM+
RM-
(CB345)
AUXR
E
AUXL
+12V
MIC
-12V
PS2_PRT
+5AE
+5A
TUR
TUE
TUL
5 k-ohms
10 W
2
IC372
MAIN (1)
(W110)
E
+18V
IC373
MAIN (1)
IC375
CB381
CB383
TUL
TUR
TUE
MIC
E
AUXL
AUXR
E
E
+12V
-12V
CB384
(CB153)
CB382
3
CB374
5
IC374
GND
5.6V
5.6V
W3703
GND
POWER
TRANSFORMER
CB372
CB373
4
OUT
DIGITAL
W3707
(CB942)
OPTICAL
AV 2
AV 3
OPTICAL
AV 4
REMOTE
TRIGGER
OUT
GND
5.6V
AV 1
COAXIAL
IN
DEST
PRY
CPU_N_RST
ACPWR_DET
DGND
+3.3M
W3704
AC IN
6
DIGITAL (1)
(CB944)
7
110
MAIN (1)
(CB102)
• Semiconductor Location
Ref no. Location
D3701
B3
D3704
D3
D3716
C4
IC372
D3
IC373
E3
IC374
D5
IC375
C3
Q3801
J4
Q3802
J4
Q3803
J4
Q3804
J3
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
OPERATION (3) (Side B)
OPERATION (4) (Side B)
2
4
5
IC382
3
3
1
1
7
IC381
4
14
8
5
• Semiconductor Location
6
7
Ref no. Location
D3702
D3
D3703
D4
D3705
D3
D3707
D5
D3708
D5
D3709
D5
D3710
E5
D3711
D5
D3712
D5
D3713
D5
D3714
D5
D3715
D5
D3801
I4
D3802
I4
IC381
H4
IC382
H3
Q3701
D5
Q3702
E5
Q3703
D5
111
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
OPERATION (5) (Side A)
OPERATION (6) (Side A)
OPERATION (7) (Side A)
PHONES
SILENT CINEMA
2
YPAO
MIC
MAIN ZONE
MASW
DGND
DGND
+3.3M
STBY_LED
CB308
3
FG
MIC_N_DET
-12V
E
MIC
+12V
C B3 0 1
Standby indicator
OPERATION (1)
(CB303)
OPERATION (1)
(CB306)
OPERATION (8) (Side A)
OPERATION (10) (Side A)
SPEAKERS
ZONE2/
F.PRESENCE
4
R
+/-
HPR
HPE
HPL
HP_N_DET
CB302
MAIN (1)
(W106)
L
+/-
ISEL_RB
DGND
ISEL_RA
+3.3M
OPERATION (1)
5
(W3004A)
W304B
INPUT
6
EX_L
EX_RE
EX_LE
EX_R
CB391
MAIN (1)
(W105)
• Semiconductor Location
Ref no. Location
D3016
C2
7
112
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
OPERATION (5) (Side B)
OPERATION (6) (Side B)
OPERATION (7) (Side B)
2
3
8
OPERATION (8) (Side B)
4
IC303
5
1
OPERATION (10) (Side B)
4
5
6
• Semiconductor Location
7
Ref no. Location
D3001
F2
D3002
I2
D3003
F2
D3004
I2
D3006
F3
IC303
F3
113
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
RX-A740
MAIN (1) (Side A)
OPERATION (4)
(CB384)
AUDIO1 AUDIO2
L/R
L/R
AV5
AV6
AV
OUT
L/R
L/R
CENTER
FRONT
OPERATION (2)
SURROUND BACK/
BI-AMP
R
L
SURROUND
R
L
R
L
+/-
(CB347)
+/-
+/-
+/-
+/-
+/-
PRE OUT
SUBWOOFER
ZONE OUT
ZONE 2
L/R
GND
5.5V
18V
E
SPEAKERS
L/R
1/2
2
(RX-V677/HTR-6067)
OPERATION (4) (CB382)
(RX-A740)
BL
HPR
E
HPL
HP_N_DET
W103B
-12V
+12V
E
AUXE
AUXR
AUXL
MICE
MIC
TUE
TUR
TUL
W104B
CB153
OPERATION (7) (CB308)
(RX-V677/HTR-6067)
CB103
AC12
E
AC12
BL W102A
POWER
TRANSFORMER
AC_BL
IC103
AC_BH
AC_BH
OUT
AC_BL
COM IN
E
COM OUT
W108
THM3_PRT
MUTE_SB
MUTE_5CH
MUTE_N_Z2
MUTE_N_SW
SPRY_5CH
HPRY
SPRY_SB
SPRY_Z2
HP_N_DET
RE
W109
CB155
USBR
USBE
USBL
AGND
ADR
AGND
ADL
(RX-V677/HTR-6067)
(RX-A740)
IC104
IN
E
(CB946)
OPERATION (3) (W3707)
OPERATION (3) (W3707)
GND
5.5V
CB154
DIGITAL (1)
CB101
CB102
W106
(RX-A740)
W107
4
OPERATION (7) (CB302)
W105
W110
DAFR
AGND
DAFL
AGND
DAC
AGND
DASW
AGND
DASR
AGND
DASL
AGND
DASBR
AGND
DASBL
(RX-V677/HTR-6067)
OPERATION (8) (CB391)
W102B
(RX-A740)
3
OPERATION (8) (CB391)
EX_LE
EX_RE
ES_L
EX_R
OPERATION (4) (CB382)
BE
5 k-ohms
10 W
DIGITAL (1)
POWER
TRANSFORMER
DIGITAL (1)
(CB80)
(CB948)
5
W103A
5 k-ohms
10 W
VOL_MOSI
MG
VOL_SCK
DC_PRT
I_PRT
AMP_OLV
AMP_LMT
PS1_PRT
PS2_PRT
SP_IMP
R_200_DET
-
W104A
DIGITAL (1)
(CB78)
• Semiconductor Location
RE
W101B
6
BE
W101D
Safety measures
• Some internal parts in this product contain high voltages and are dangerous. Be sure to take safety measures during servicing, such as wearing insulating gloves.
• Note that the capacitors indicated below are dangerous even after the power is turned off because an electric charge remains and a high voltage continues to exist
there. Before starting any repair work, connect a discharging resistor (5 k-ohms/10 W) to the terminals of each capacitor indicated below to discharge electricity.
The time required for discharging is about 30 seconds per each.
C79, C80 on MAIN (1) P.C.B.
7
114
Ref no. Location
D1040
H4
D1051
F3
IC103
E4
IC104
F4
Q1015
E5
Q1016
D5
Q1017
D5
Q1018
D5
Q1019
C5
Q1020
C5
Q1021
B5
Q1022
G6
Q1023
F6
Q1024
F6
Q1025
E6
Ref no. Location
Q1026
D6
Q1027
C6
Q1028
B6
Q1029
G5
Q1030
G5
Q1031
F5
Q1032
E5
Q1033
D5
Q1034
C5
Q1035
C5
Q1036
G6
Q1037
G6
Q1038
F6
Q1039
E6
Q1040
D6
Ref no. Location
Q1041
C6
Q1042
B6
Q1043
G6
Q1044
F6
Q1045
E6
Q1046
D6
Q1047
D6
Q1048
C6
Q1049
B6
Q1050A
G6
Q1050C
G6
Q1051A
F6
Q1051C
G6
Q1052A
E6
Q1052C
F6
Ref no. Location
Q1053A
D6
Q1053C
E6
Q1054A
D6
Q1054C
D6
Q1055A
C6
Q1055C
C6
Q1056A
B6
Q1056C
B6
Q1067
H5
Q1068
G5
Q1069
G5
Q1070
G5
Q1071
G5
Q1072
B5
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
RX-A740
MAIN (1) (Side B)
2
R, S models
4
3
IC154
5
IC
80
81
15
3
51 50
100 1
4
5
6
7
1
31
30
8
• Semiconductor Location
Ref no. Location
D1001
E5
D1002
D5
D1003
H5
D1004
H5
D1005
G6
D1006
G6
D1007
F5
D1008
F5
D1009
E5
D1010
E5
D1011
D5
D1012
D5
D1013
C5
D1014
C5
D1015
C5
D1016
C5
D1017
H6
D1018
G6
D1019
F6
D1020
E6
D1021
D6
D1022
C6
D1023
C6
D1024
G6
D1025
F6
D1026
F6
D1027
E5
D1028
D6
D1029
C6
D1030
B6
D1032
D5
D1033
D5
D1034
D5
D1036
D5
D1038
H5
D1039
H5
D1042
B5
D1044
F3
D1045
F3
D1046
H3
D1047
H3
D1048
F4
D1049
G3
D1050
I4
D1081
F5
D1083
F5
D1085
F5
D1087
F5
D1501
D3
D1502
D3
IC153
C3
IC154
E3
Q1001
E4
Q1002
E4
Q1003
D4
Q1004
D4
Q1005
D4
Q1006
D4
Q1007
D4
Q1008
D4
Q1009
C4
Q1010
C4
Ref no. Location
Q1011
C4
Q1012
C4
Q1013
B4
Q1014
B4
Q1048
G3
Q1057
G6
Q1058
F6
Q1059
E6
Q1060
D6
Q1061
D6
Q1063
B6
Q1064
E5
Q1065
F5
Q1073
I4
Q1074
F3
Q1075
F3
Q1076
H3
Q1077
H3
Q1078
G3
Q1079
G3
Q1501
D4
Q1502
D4
Q1504
E4
Q1507
E3
Q1509
E2
Q1511
D2
Q1512
D3
Q1513
D2
Q1514
D3
Q1520
C4
Q1521
C4
Q1524
C4
Q1525
B4
Q1527
E4
115
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
MAIN (2) (Side A)
MAIN (3) (Side A)
RX-A740
MAIN (4) (Side A)
R, S models
POWER
TRANSFORMER
VOLTAGE
SELECTOR
OR
RE
YE
VI
2
220–240V
U, C models
IC102
IC101
CB111
110–120V
W112
+3.3S
DGND
THM1_PRT
THM2_PRT
3
DIGITAL (1)
(CB79)
4
5
MAIN (5) (Side A)
MAIN (6) (Side A)
6
• Semiconductor Location
Ref no. Location
IC101
E2
IC102
E2
7
116
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
MAIN (2) (Side B)
MAIN (3) (Side B)
RX-A740
MAIN (4) (Side B)
R, S models
2
3
4
5
MAIN (5) (Side B)
MAIN (6) (Side B)
6
7
117
RX-V677/HTR-6067/RX-A740
MEMO
118
MEMO
B
A
C
D
E
F
G
H
I
J
K
M
L
N
RX-V677/HTR-6067/RX-A740
1
■ SCHEMATIC DIAGRAMS
RX-V677/HTR-6067
RX-A740
DIGITAL 1/7
Page 120 K7
to DIGITAL (2)_CB422
DGND
+3.3HRT
7
8
9
6
7
5.015V
9
C170
R197
1
VDD
4
3
4
IC12
2 3
R198
10K
DGND
56K
100
100
22K
R186
R195
SD3/DSD_RR
100 R166
HMCK
R169
HTX1_C[8]
HTX1_VS
HTX1_HS
HTX1_C[9]
100
HTX1_DE
SD1/DSD_FC
SD2/DSD_LFE
SD0/DSD_FL
HWCK/DSD_RL
100X4
R163
100
R153
R151 47K
0
R150 47K
HBCK/DSDCK
R229
R149
22K
HWCK/DSD_RL
27
D5
D4
D3
D2
VDD11
9
6
+3.3HRT
DGND
1000P(B)
C147
22/6.3
HTX1_Y[0]
4
DGND
RGB_B0
R234
3
Vref
33
2
1
HTX2_CLK
TX0SDA
+1.1DH
C157
C154
DGND
1000P(B)
DGND
+1.1DH
Ground Pin
Output Pin
VDD
Input Pin
0
J22
HDIN_HPD1
No replacement
part available.
33
1
TC7SH08FU
(P=5)
V+
5
3
V-
HDIN_HPD3
no_use
FPGA_27MHZ
R8
4
C179
2
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
HAU_N_INT
DGND
HRX_N_INT
R236
2
4
1
no_use
no_use
FHDMI_N_INT
HRTX_N_RST
R235
no_use
IC15
HTX_N_INT
1K
S9589_N_INT
R239
HSW_N_INT
no_use
FHDMI_N_INT
DV_PON
HSW_N_RST
FIRE PROOF CARBON FILM RESISTOR
CEMENT MOLDED RESISTOR
no_use
C166
C167
no_use
HSWI2C_ON
R218
12K
DGND
100
MHL_VBUS_PRT
MHLVB_PON
DGND
DTC044EUBTL
10K
10K
R211
22K
R208
DGND
DGND
DIGITAL (1)
IC4 : TC74VHCU04FT
Hex inverters
J12
DGND
0
1A
R181
no_use
R180
FR_CDSNS
1
14 VCC
1Y
R183
10K
DGND
R206
R238
no_use
R237
no_use
IC/CB/XL:1-19
OHTER
:1-249
10/10
C144
3 2 1
YF097A0
4 5 6
10/10
C128
no_use
IC13
TC7SET08FU
2
4
1
NC
2
13 6A
2A
3
12 6Y
2Y
V+
5
3
V-
Q23
No replacement
part available.
GND
4
11 5A
3A
5
10 5Y
3Y
6
9
4A
GND
7
8
4Y
47K
DGND
CE
R179
no_use
R178
10
3 2 1
YE997A0
4 5 6
2.7K
R177
no_use
GND
+5HSW
0.1/10(BJ)
100K
EN
C125
C124
Q20
DTC044EUBTL
+5HSW
GND
HDMI_PON
DGND
Sheet1:HDMI RxTx
R1171S501B-E2-F
IC10
VOUT
VDD
IN
R176
18K
DGND
RB521S-30TE61
R182
BD9328 Switching frequency≒380kHz
1/25
D26
DGND
R164
Page 120 L2
to DIGITAL (2)_W4202
R172
(0.5%) 0.5%)
(
(0.5%)
220K
no_use
ILIM
/FLAG
5.1K
XHI
LB91802
2A
Q17
A1576UBTLR
C123
R159
MHLVB
C122
R160
0V
CB10
DGND
R171
OUT
L24
D24
0.1/10(BJ)
BD9328FJ
YD960A0
0V
no_use
NCP380HMUAJAATB
IC8
BLM21PG600SN1D
no_use
DGND
+5.6V
D28
R173
A
RB051L-40
C118
3900P(B)
10/10 BLM21PG600SN1D
L22
8
0.1/10(BJ)
1
SS
EN
3 2
IC6
6 7
5
22 0.1/10(BJ)
(0.5%)
C117
VIN
C115
BST R133
1000P(B)
4
FB
(0.5%)
R131 COMP
DGND
SW
GND
C112
no_use
C111
R129
no_use
L20
BLM21PG600SN1D
22/6.3
R127
7.5K
22K
(0.5%) 110 0.5%)
(
C
L19
BLM21PG600SN1D
C109
DTA044EUBTL
C113
1000P(B)
L21
10UH
0.01/16(B) 2.2K
C116
DGND
1
2.45A
C114
2
C82
VOUT
IC5
3
2
no_use
R126
Q11
RAL035P01
3
330K
3
Q12
100K
2
0.01/16(B)
R102
1
C99
C95
D14
no_use
4
G
10/10
1
CE/CE
DGND
4
GND
VDD
DTA044EUBTL
5
DGND
2
RP130Q501D-TR-F
1
DGND
6
(0.5%)
R122
3
C89
3
Q6
100K
2
C77
C62
1
Q5
RAL035P01
+5HSW
+5.6V
4
no_use
0
DGND
(2125)
J15
(2125)
J2
No replacement
part available.
+5.6V
1.223V
+1.2DH
0
R68
no_use
C80
1000P(B)
5
10/10
DGND
10/10
2
C58
3
6
DGND
+3.3D
+3.3HSW
0
+3.3D
100/6.3
(2125)
J9
+3.3HRT
(2125)
J1
no_use
C86
0.1/10(BJ)
XHI
VL84470
3.310V
VOUT
VDD
No replacement
part available.
1
IC3
+3.3HL
3.315V
J11
DGND
2A
4
GND
BD9328FJ
YD960A0
10/10
C59
DGND
+1.2DH
+2.1D
R101
no_use
DGND
BLM21PG600SN1D
10/10
L12
C184
C57
10/10
3900P(B)
22 0.1/10(BJ)
(0.5%)
C56
C54
DGND
GND
8
+3.3HPLL
+5.6V
0V
2.221V
0
4
1
3.301V
RP130Q331D-TR-F
BST R39
3 2
IC1
6 7
5
Page 120 I7
to DIGITAL (2)_W4201
0.1/10(BJ)
C85
J7
Soft Start
BD9328 Switching frequency≒380kHz
4
VIN
C47
DGND
LVS
1000P(B)
C44
no_use
G
3
SS
OUTPUT
+1.2DH
CB6
DGND
no_use
8
PWM
LOGIC
R
0.1/10(BJ)
SLOPE
6
SW
DRV
SW
ERR
EN
5
0.01/16(B) 2.2K
C55
LVS
S
COMP
SS
2
TSD
C48
1000P(B)
L10
10UH
GND
FB
UVLO
2.45A
R32
IBIAS
12V
VIN
L9
BLM21PG600SN1D
BST
OCP
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
CAPACITOR
VREG
1
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
OSC
FB
(0.5%)
R37
COMP
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
VREF
C49
Details of colored lines
7
R201
HSW_PON
10/10
no_use
S
OPEN
SHUTDOWN
5V
10/10
C169
C9578
22/6.3
P
FILM
VCC
EN
C168
220/6.3
18K
5.6K
( 0 . 5 % ) C 4 2( 0 . 5 % )
CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC CAPACITOR
CERAMIC TUBULAR CAPACITOR
POLYESTER FILM CAPACITOR
+1.1DH
L8
BLM21PG600SN1D
NO MARK ELECTROLYTIC
NAME
+5.6V
1.208V
CE/CE
IC1 : BD9328FJ
1ch step-down DC/DC converter
no_use
R22
BRAZIL
THAI
LATIN AMERICA
HDMI_SDA
RESISTOR
PARTS
to DIGITAL 4/7
to 004.sht
(u-Com)
HDMI_SCL
22K
SEMI VARIABLE
CHIP RESISTOR
10K
10K
R214
2.2K
R213
2.2K
R212
22K
R223
no_use
R224
no_use
R210
22K
R209
+3.3HSW
J4
+3.3HRT
22K
R207
R205
DGND
to 003.sht
(FPGA)
+3.3HRT
+3.3HSW
10K
R216
HDIN_HPD1
HDIN_HPD2
HDIN_HPD3
HAU_N_INT
HRTX_N_RST
HRX_N_INT
47K
R230
C183
HTX_N_INT
+5V_PON
TX0SDA
TX0SCL
TX1SCL
TX1SDA
RX3P5V
0.1/10
0.1/10
C190
GND
VOUT
HDIN_HPD2
IC16
33
3
2
to DIGITAL 3/7
no_use
R2
33
R46
Description
Chip Enable ( " H " Active)
HTX1_CLK,HTX1_Y[0-9],HTX1_C[0-9],HTX1_DE,HTX1_HS,HTX1_VS,HTX2_CLK,HTX2_D[0-7],RGB_B0
DGND
2 GND
4
IC15
OUT 3
WK84120/
WU06670
C177
2 GND
Symbol
CE
1
3.311
J21
VDD
XL1
Pin No.
DGND
1000P(B)
C165
22/6.3
C158
HTX1_CLK
HTX2_D[0]
HTX2_D[1]
HTX2_D[2]
HTX2_D[3]
HTX2_D[4]
HTX2_D[5]
HTX2_D[7]
1/6.3
C164
BLM21PG600SN1D
L32
C152
22/6.3
C150
0.1/10
C148
0.1/10
C145
0.1/10
C141
0.1/10
C135
0.1/10
0.1/10
C138
0.1/10
BLM21PG600SN1D
L30
no_use
OE
4
L38
0.1/10(BJ)
BKP1005HS680-T
1
V+
5
3
V-
Current Limit
CE 1
DGND
HTX2_D[6]
HRX_Y[0]
HRX_Y[1]
HRX_Y[2]
HRX_Y[3]
HRX_Y[4]
HRX_Y[5]
HRX_Y[6]
HRX_Y[7]
HRX_C[0]
HRX_C[1]
HRX_C[2]
HRX_C[3]
0.1/10
C143
HTX1_Y[1]
5
HRX_CLK,HRX_Y[0-7],HRX_C[0-7],HRX_DE,HRX_HS,HRX_VS
+3.3HRT
IC16
3 VOUT
4
HTX1_C[0]
7
33X4
R148
33X4
R147
33X4
R142
R135
33X4
HRX_C[4]
HRX_C[5]
HRX_C[6]
HRX_C[7]
HRX_CLK
HRX_HS
HRX_VS
HRX_DE
VDD
ZK75870
HS1
@partN
8
R105
0
33X4
R130
R125 68
R119 0
HTX_N_INT
0.1/10
C140
R233
33
HTX1_C[1]
10
216
TX0SCL
215
TX1SCL
TX1SDA
214
PCLKIN
VSS
213
212
211
VDD33
Q0
VDD11
210
209
208
Q1
Q2
207
Q3
206
VDD33IO
D0
205
Q5
VSS
Q4
204
203
202
Q7
Q8
Q6
201
200
199
198
Q9
Q11
VDD33IO
Q10
197
196
195
Q13
Q12
194
193
192
Q14
191
VSS
Q15
190
Q16
189
VDD11
Q17
188
187
186
Q18
Q19
185
Q20
VDD33IO
184
183
182
VSS
Q21
181
180
Q22
179
Q23
178
VDD33IO
D1
TX0ARCIN
HTX1_Y[2]
C132
0.1/10
TX1ARCIN
D6
HTX1_Y[3]
11
C129
0.1/10
VSS
163
12
Description
IC3, 5 : RP130Q331D-TR-F
RP130Q501D-TR-F
Voltage regulator
HTX1_Y[4]
13
1/6.3
C162
VDD33
VSS
HTX1_Y[5]
1/6.3
C161
CH1ALRCLK
D7
C137
14
VDD11
I2C add
0x10
0x40
0x70
0xA0
HTX1_Y[6]
C126
0.1/10
CH1ASD0
CH1ABCLK
LPSA0
L
H
L
H
HTX1_Y[7]
15
D8
BKP1005HS680-T
L29
HTX1_Y[8]
16
D9
LPSA1
L
L
H
H
VOUT
HTX1_C[2]
HTX1_Y[9]
17
D10
NCS
5
Chip Enable Pin ( " H " Active)
MODE Alternative Pin
Output Pin
18
D11
MISO
4
19
D12
MOSI/LPSA0
Ground Pin
CE
ECO
20
D13
SCLK/LPSA1
GND
3
21
D14
VDD11
2
22
1/6.3
C160
AVDDH33
Input Pin
23
VDD11
VSS
VDD
24
VSS
No replacement part available.
Symbol
1
25
D15
P0RX2P
Pin No.
26
D16
0.1/10
0.1/10
C134
C93
C131
C92
0.1/10
C156
0.1/10
C155
0.1/10
C151
0.1/10
C186
0.1/10
C176
TP54
28
79-86
1000P(B)
no_use
29
VDD11
P0RX2M
2 GND
Reverse Detector
30
P1TX2P
AVDD11
Current Limit
CE 3
31
P1TX2M
P0RX1P
Vref
(0.5%)
510
32
P1TX1P
P0RX1M
R175
33
AVDD11
DGND
5 VOUT
no_use
R226
C108
0.1/10
D23 56
DEIN 59
VSYNCIN 57
HSYNCIN 58
CH0AMCLK 60
CH0ASD3 61
CH0ASD2 62
CH0ASD1 63
CH0ASD0 64
VDD33 66
CH0ALRCLK 65
VSS 67
HSCL1 69
CH0ABCLK 68
HSDA1 70
TX1HPD 71
TX0HPD 72
VDD11 73
VSS 76
NTEST 74
PVDD33 75
P3RXCM 78
AVDDH33 77
P3RXCP 79
AVDD11 80
P3RX0M 81
P3RX0P 82
AVDD11 83
P3RX1M 84
P3RX1P 85
AVDD11 86
VSS 89
P3RX2M 87
P3RX2P 88
P2RXCM 90
P2RXCP 91
AVDD11 92
P2RX0M 93
P2RX0P 94
AVDD11 95
P2RX1M 96
P2RX1P 97
AVDD11 98
P2RX2M 99
P2RX2P 100
AVDDH33 101
VDD33 102
VDD11 103
VSS 104
RX2P5V 106
CH0ASPDIF 105
D22 55
35
P1TX1M
C98
C97
0.1/10
C94
0.1/10
C96
0.1/10
C189
0.1/10
22/6.3
C185
C149
0.1/10
C142
0.1/10
C139
0.1/10
C130
0.1/10
C133
0.1/10
C127
36
34
P1TX0P
P0RX0P
VDD 1
37
AVDD33
P0RX0M
4
38
P1TX0M
AVDD11
ECO
39
AVDD11
P0RXCP
SD2/DSD_LFE
SD3/DSD_RR
40
P1TXCP
AVDD11
SD0/DSD_FL
SD1/DSD_FC
IC11: R1163N501B-TR-FE
CMOS-based manual mode switching LDO regulator
510
(0.5%)
no_use
R225
41
P1TXCM
P0RXCM
PCLKOUT
157
VSS
HSYNCOUT
156
P1RX2P
177
155
P1RX2M
HBCK/DSDCK
SD3/DSD_RR
42
AVDD11
MN864777
IC7
AVDD11
176
153
P1RX1M
P1RX1P
to 006.sht
(DSP)
43
P0TX1M
YF938C0
to DIGITAL 6/7
SPDIF/DSD_FR
44
C91
C90
0.1/10
C88
0.1/10
C87
0.1/10
C84
0.1/10
C83
0.1/10
DGND
1000P(B)
+3.3HRT
22/6.3
1000P(B)
DGND C81
+3.3HRT
TX
22P(CH)
R215
R104
R103
0
DGND
L23
BKP1005HS680-T
C181
47K
R228
100
47K
C180
C182
47K
RX2P5V
SPDIF/DSD_FR
AUP_WCK
AUP_SDO
45
P1EXT_SWING
BLM21PG600SN1D
L39
DGND
FILM RESISTOR
AUP_BCK
46
VSS
AVDD11
R174
47
AVDD33
P1RX0P
HTX1_C[3]
48
P0TX2P
BKP1005HS680-T
L42
TP12
FILM RESISTOR
Input Pin
HMCK
HTX1_C[4]
BKP1005HS680-T
L17
RESISTOR
CARBON
No Connection
VDD
HTX1_C[5]
49
P0TX0P
P1RX0M
HTX1_C[6]
50
P0TX2M
74
DGND
CARBON
Chip Enable Pin ( " H " Active)
NC
SD2/DSD_LFE
HTX1_C[7]
53
51
P0TX0M
AVDD11
54
52
D21
P0TX1P
VSYNCOUT
152
162
SPDIF
75
NAME
Ground Pin
CE
SD1/DSD_FC
VDD11
DEOUT
151
154
+3.3HRT
PARTS
GND
3
SD0/DSD_FL
P1RXCP
175
150
INT
DGND
TMDS
Tx
Output Pin
SPDIF/DSD_FR
P1RXCM
174
R87
no_use
158
D
AV
Mute
VOUT
AUP_SDO
AVDDH33
173
149
VSS
RX3P5V
148
Description
Symbol
AUP_WCK
HDMI
RECEIVER/TRANSMITTER
VSS
142
2 GND
1
AUP_BCK
P0TXCP
VDD11
8
HDMI_AUD_RTN
NIRQA1
NC/XO
141
Repeater
SHA
HDMI Data Path
and HDCP Unmask
Current Limit
Thermal Shutdown
2, 5
P0TXCM
NOSDIRQ
9
5 GND
Pin No.
no_use
DGND
AVDD11
CEC0
6
33
1 VOUT
CE 3
C119
0.1/10
NIRQ0
VDD33
140
161
HDCP
Authentication
5
10
DGND
12 11
TC74VHCU04FT(EL
6
47
4.7/6.3
RX0SCL
NIRQA0
R222
IC10 : R1171S501B-E2-FE
CMOS-based LDO regulator IC
R196
VSS
172
139
Packet
Analyzer
TP55
4
V- 7
DGND
DGND
P0EXT_SWING
171
138
C
V+
Vref
RX0SDA
170
137
160
OTP
C173
+5V_PON
TX1SDA
TX1SCL
+5V_PON
TX0SDA
10K
R232
D100
RX1SCL
SYSCLK/XI
136
Booting Sequencer
Configuration Status,
and Interrupt-Control
Registers
3
No replacement
part available.
DGND
V677 Only
VDD
D17
HSDA0
135
159
HDCP
Registers
R221
14
18K
+5.6V
HMCK
168
134
R84
10K
2
R200
R194
2
1
2
5
R199
L36
3
4
1
2
L35
3
4
L34
3
+5HT2
L37
D36
2
G
S 1
1
4
169
133
AUP_BCK
EDID SRAM
6
D
5
G
D18
167
131
L
L
L
H
NVRAM
+3.3HRT
680
13
R231
DTC014EUBTL
Q18
DGND
R219
IC4
1
8
DGND
C174
YD987A0
2
D34
6
9
3
R193
8
4
ECO/ECO
5
C171
1
VOUT
2
CE
3
GND
4
D35
5
1
D33
2
1
1
1.8K
4
IC11
2 3
7
L33
4
3
2
1.8K
R191
R188
1
VDD
R190
R185
5
10/10
R1163N501B-TR-F
YD987A0
RB501V-40
6
ECO/ECO
5.015V
BKP1005HS680-T
L31
D31
4
+5.6V
C163
9
5
+5HT1
VOUT
R184
8
TX0SCL
HDIN_HPD1
RX3P5V
RX3SDA
RX3SCL
HDIN_HPD2
RX2P5V
RX2SDA
DTC014EUBTL
Q15
DGND
1
CE
7
EXC24CH900U
3
2
3
EXC24CH900U
L28
1
4
2
3
2
EXC24CH900U
L26
4
1
DGND
2
L25
1K
Q19
C4081UBTLR
3
4
R168
2
GND
6
9
3
C159
8
4
10/10
7
5
1
D30
ESD7004MUTAG
6
2
33
9
3
0
8
4
R187 33
7
5
0
1
D29
ESD7004MUTAG
2
D27
ESD7004MUTAG
3
10K
R170
TP50
1
DGND
4
EXC24CH900U
L27
1
4
D25
R155
100
1K
Q16
C4081UBTLR
R156
R145
6
1K
9
R161
8
R162
7
5
9
100K
6
9
8
D19
NRESET
130
AUP_WCK
CAPACITOR
REMARKS
0.1/10(BJ)
DGND
10
8
TMDS
7
7
R154 22
6
(1608)
R157
1
47K
2
D23
D22
3
10K
R146
1K
100K
TP45
4
47K
ESD7004MUTAG
R152 22
ESD7004MUTAG
ESD7004MUTAG
D21
10
R140
47K
R136
6
R141
R134 22
TMDS
9
(1608)
R138
ESD7004MUTAG
R132 22
D19
D20
8
5
1
0
1/25
R220
4.7K
C175
19
18
17
16
15
14
13
FG
HPD
+5VPower
GND
SDA
SCL
12
CEC
DataC-
Utility
9
11
ShieldC
8
7
6
5
4
3
2
1
10
DataC+
Data0-
Shield0
Data0+
Data1-
Shield1
Data1+
Data2-
DGND
Data2+
4.7
Shield2
51
R63
DGND
19
17
16
15
14
13
18
HPD
+5VPower
GND
SDA
SCL
12
CEC
DataC-
Utility
9
11
ShieldC
8
7
6
5
4
3
2
10
DataC+
Data0-
Shield0
Data0+
Data1-
Shield1
Data1+
1
Data2+
Data2-
Shield2
D32
RB500V-40
56K
R192
HPD
GND
SDA
+5VPower
SCL
CEC
Utility
DataC+
DataC-
Data0+
Data0-
ShieldC
Data1-
Data2-
Data1+
Shield1
Shield0
Data2+
Shield2
HPD
+5VPower
SCL
GND
SDA
CEC
DataC-
Utility
Data0-
ShieldC
Data0+
DataC+
Data1-
Shield0
Data2-
Data1+
Shield1
7
9
2
RX2SDA
R128 0
L
H
L
H
0.1/10
129
DGND
POLYSTYRENE
10
51
R62
1/25
FG
(0.5%)
R29
1/25
C188
1
RX1SDA
R123 68
Q25
128
R23
S
H
P
6
HRTX_N_RST
D
L41
G
S
RX1P5V
R124
124
R91
AUSTRALIA
BRITISH
TAIWAN
RUSSIAN
9
8
3
2
RX2SCL
HSCL0
122
123
127
Note: MHL input can be assigned to any port during design
but is hardwired and cannot be selected using firmware.
V
F
8
7
4
3
D20
NIRQ1
C121
121
126
150K
L
E
7
166
120
BKP1005HS680-T
no_use
S
119
132
Y
ARC
STANDARD
SINGAPORE
SOUTH EUROPE
6
5
4
RX3SDA
165
J13 0
0
125
no_use
1
R42
no_use
L40
4
2
118
DGND
BKP1005HS680-T
6
117
0
R121
100
+3.3HSW
DGND
9
G
C187
6
RX3SCL
164
R120
HRX_N_INT
RX1P5V 107
RX0P5V 108
116
DGND
C40
A
B
FG
C120
0.1/10(BJ)
0.1/10
R106
RX0P5V
10/10
0.1/10(BJ)
C74
C70
115
AUP_SDO
U.S.A
CANADA
GENERAL
CHINA
KOREA
1
5
1
L18
BKP1005HS680-T
114
10K
REMARKS
NO MARK
2
RX2SCL
RX1P5V
HDIN_HPD3
RX1SDA
RX1SCL
113
RX1SCL
(0.5%)
R19
U
C
R
T
K
FG
DGND
DGND
+1.2DH
+3.3HSW
+1.2DH
+1.2DH
10/10
C69
0.1/10(BJ)
C73
DGND
112
RX1SDA
MHL
Demux
(model)
JAPAN
DGND
+3.3HPLL
DGND
111
CH1ASPDIF
R227
no_use
110
RX2SCL
V+
5
3
V-
109
RX3SDA
27MHZ
J
3
2
DGND
DGND
RX3SCL
4
MHL Control
DPLL
NOTICE
FG
no use
R189
RX2SDA
2
1
+5HSW
no_use
R44
10K
R45
no_use
ARC
78
Connect to
any one
input port
10 11 12 13 14 15 16 17 18 19
ZD53430
HBCK/DSDCK
DGND
28-35
9
CB12
ZD53430
HWCK/DSD_RL
no_use R83
MHL
Demux
4
3
DGND
DataC+
DataC-
Data0+
Data0-
Data1+
Data1-
Data2+
Data2-
0
R59
INT
SPDIF_IN
R56
DGND
0.01/16(B)
R69
8
8
HDMI OUT1
CB11
DC1RS19JAXR190
RB500V-40
4.7K
R52 100
CSCL
22
R49
CSDA
RESET#
22
R48
TPWR_CI2CA
GPIO0
CD_SENSE4
no_use CD_SENSE3
L14
no_use
B
L
L
H
H
3 /FLAG
Packet
Analyzer
TMDS Rx
(Port 4)
7
DGND
BKP1005HS680-T
DGND
18-25
R4X
6
V777/A840 Only
HDMI OUT2
C101
0.1/10
C107
A
TMDS Rx
(Port 3)
5
22/6.3
C102
0.1/10
IC14
TC7SET08FU
R38
5.1K
L13
B
R3X
4
C100
BKP1005HS680-T
22/6.3
9-16
3
1000P(B)
146
TMDS Rx
(Port 2)
2
S
4
0.1/10
C106
1000P(B)
R2X
1
FG
DGND
DGND
4 OUT Y
A
DPLL
5
DTC014EUBTL
Q13
DGND
147
TMDS Rx
(Port 1)
1
1K
Q14
C4081UBTLR
0.1/10
C105
+1.1DH
R1X
2
4
R117
0.1/10
C104
Power-Down Section
1-6,99,100
FG
no_use
C103
5
TMDS Rx
(Port 0)
3
DGND
+3.3HRT
Serial Ports
89-96
10 11 12 13 14 15 16 17 18 19
+3.3HRT
ZD53430
Q26
UM6K31N
3
D
Always-On Section
R0X
9
47K
R110
DGND
144
Local
I2C
8
R137
Q10
no_use
TP41
DGND
22K
Q25 D
CD_SENSE0-4
I2C
7
100
R99
no_use
Tie one CD_SENCE line
to MHL CD_SENCE, the rest to ground
7
Data2+
D17
R109
TP38
4
6
145
DDC0
DDC1
DDC2
DDC3
DDC4
DDC5
6
ESD7004MUTAG
9
ESD7004MUTAG
8
143
DDC
5
10K
7
9
R118
6
5
1K
9
8
R114
8
TMDS
7
7
R113
6
IC2: SII9589-3CTUC
HDMI port processors
39,43,47,51,55
4
5
100K
1
DGND
C79
10/10
L16
1000P(B)
BKP1005HS680-T
DGND
C78
1000P(B)
L15
10/10
no_use
C71
0.1/10(BJ) 0.1/10(BJ)
C76
C75
2
no_use
C63
C60
R1X0N
R1X0P
3
BLM21PG600SN1D
no_use
C72
4
0.1/10(BJ) 0.1/10(BJ)
C67
C68
5
no_use
C64
6
0.1/10(BJ) 0.1/10(BJ)
C66
C65
7
0.1/10(BJ)
C178
DGND
J6
Osc
Control logic
and timer
CBUS_HPD0-4
3
1
10
2
2
(1608)
R111
3
100
R95
R96
no_use no_use
4
3
R108 22
5
4
47K
1
no_use
Q9
DGND
HPD0
DSDA0
R05VPWR
DSCL0
no_use
Q7
DGND
HPD1
R1PWR5V
DGND
DSDA1
DSCL1
HPD2
DSDA2
R2PWR5V
Q3
C61
8
+3.3HSW +3.3HRT
G
GND 3
5
2
Shield2
DGND
47K
ESD7004MUTAG
R107 22
2
D16
3
D15
4
ESD7004MUTAG
ESD7004MUTAG
10
0
R90
DGND
R94
22
(1608)
R92
R88
R89
Q8
no_use
5
6
47K
R80
no_use
47K
22
R86
TP31
105
0
R81
no_use
R76
R77
no_use no_use
10
(1608)
R74
47K
47K
R75
22
R71
R72
105
DGND
R73
R60
R64
Q4
R58
R55
47K
R67
R61
R70 22
(1608)
R57
R53
R54
TP28
47K
R51
R1X1N
R1X1P
R1X2P
R1X2N
AVDD12
VDD12
R2XCN
R2X0P
R2X0N
R2XCP
CD_SENSE2
10/10
J5
5 VCC
IN B 1
Gate Driver
64-68
1
FG
HPD
GND
+5VPower
SDA
CEC
Data0-
SCL
Data0+
FG
10 11 12 13 14 15 16 17 18 19
Utility
9
DataC+
8
DataC-
7
ShieldC
6
Shield0
Data2+
5
Data1+
3
Data2-
4
Data1-
2
Shield1
1
DGND
Shield2
FG
HPD
GND
SDA
10 11 12 13 14 15 16 17 18 19
+5VPower
Data1-
9
CEC
Data1+
Shield1
8
SCL
Data2+
Data2-
7
DataC-
6
Utility
5
Data0-
4
DataC+
3
Data0+
2
FG
DGND
Shield0
1
Shield2
FG
HPD
GND
+5VPower
SCL
SDA
CEC
DataC-
Utility
Data0-
10 11 12 13 14 15 16 17 18 19
DataC+
Data1-
9
ShieldC
Data1+
Shield1
Data0+
Data2-
8
Shield0
Data2+
Shield2
HPD
GND
SDA
+5VPower
CEC
SCL
DataC-
Data0-
7
R41
no_use
5
1 OUT
EN block
CD_SENSE1
CD_SENSE0
0.1/10(BJ)
C53
no_use
Q21
UM6K31N
3
10K
R28
IC14 : TC7SET08FU
2 input AND gate
Flag
EN 4
R43
10/10
C52
IN A 2
6
6
HAU_N_INT
IN 6
UVLO
5
+3.3M
Blocking control
Vref
TSD
Utility
Data1-
Data0+
Shield0
DSCL2
DGND
+3.3HSW
+3.3HSW
5.1K
C43
no_use
R26
10/10
0.1/10(BJ)
C51
+5HSW
GND 5
DataC+
Data2-
Data1+
Shield1
R2X1P
R2X1N
R2X2P
R2X2N
VDD33
R3XCN
R3XCP
R3X0P
R3X0N
R3X1N
R3X2N
5.1K
C41
1/25
0.1/10(BJ)
C46
5
Current
Limiter
ShieldC
Data2+
Shield2
R33
105
R21
47K
CBUS_HPD4
R4PWR5V
TP19
no_use
TP18
no_use
TP17
no_use
TP16
no_use
R18
DGND
C45
DGND
DGND
IC8 : NCP380HMUAJAATBG
Fixed / Adjustable current-limiting
power-distribution switches
9
R47
C50
DGND
47K
no_use
R40
R13
DSDA4
DSCL4
WKUP
47K
LPSBV
R3PWR5V
R12
SBVCC5
R3PWR5V
DGND DGND DGND DGND DGND DGND DGND
ILIM 2
4
5V
:9mA
3.3V:260mA
1.2V:736mA
PWRMUX_OUT
CBUS_HPD3
5.1K
DSCL3
DSCL3
HPD3
10
(1608)
DSDA3
DGND
TP15
no_use
TP13
no_use
TP10
no_use
HPD
(1608)
R20
R1PWR5V
R36
DGND
5.1K
C38
no_use
R1PWR5V
L11
DSDA3
DGND
DGND
3
No replacement part available.
BKP1005HS680-T
1/25
CBUS_HPD1
HPD1
DSCL5
5.1K
C37
R11
no_use
C27
no_use
no_use
DSCL1
R5PWR5V
no_use
DSDA1
R35
no_use
C14
R0PWR5V
DSDA1
DSCL1
R34 47K
no_use
C7
R05VPWR
1/25
DSDA5
no_use
C28
CBUS_HPD0
R2PWR5V
no_use
C13
DSCL0
HPD0
CBUS_HPD2
no_use
C6
DGND
2
IC2
SII9589-3CTUC
R31 47K
no_use
C12
1
FG
DGND
YD940A0
R2PWR5V
no_use
C5
FG
10 11 12 13 14 15 16 17 18 19
DGND
HPD2
no_use
C26
DSCL0
+3.3HSW
no_use
5.1K
C36
R10
DGND
no_use
C11
9
I2C add:0xB0
DSCL2
DGND
no_use
C25
no_use
C4
4
C23
no_use
C24
no_use
C18
8
R1XCP
1
100
R1XCN
99
27
VDD33
98
28
AVDD12
97
29
R0X2P
96
30
R0X2N
95
31
R0X1P
94
32
R0X1N
93
33
R0X0P
92
34
R0X0N
91
35
R0XCP
90
36
R0XCN
89
37
TPVDD12
88
38
101
TCVDD12
87
39
DGND
TXCN
86
40
TXCP
85
41
TX0N
84
42
TX0P
83
43
TX1N
82
44
TX1P
81
45
TX2N
80
46
TX2P
79
47
ARC
78
48
VDD12
77
49
RSVDL
76
50
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
DSCL2
R9
+5HSW
no_use
C10
R24
R25
VDD12
DSDA0
R3X1P
R3X2P
R4X2P
DSDA0
no_use
C3
7
R30
Q1
DSDA2
R4X1P
C16
6
25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10
26
R4PWR5V
VDD33
R4X2N
no_use
C17
5
DGND
DSDA2
AVDD12
R4X1N
C8
4
Q2
HPD3
R3PWR5V
DSDA3
0.1/10(BJ)
no_use
C39
no_use
C35
0.1/10(BJ)
C34
0.1/10(BJ)
C33
C31
10/10
C32
+1.2DH
C30
DGND
1000P(B)
C153 D1
AVRL161A1R1NTB
R17
105
DSCL3
C29
0.1/10(BJ)
BLM21PG600SN1D
L7
R4X0P
no_use
C9
3
HDMI IN-1
CB9
DC1RS19JAXR190
ZD53430
HDMI OUT
100P(CH)
TC7SET08FU
IC9
1
2
DGND
R4XCN
C1
TP23
47K
R16
68
R7
V+
5
3
V-
no_use
C2
2
R100
no_use
22
+5HSW
4
R15
DV_SDA
no_use
68
R14
DV_SCL
R4PWR5V
+1.1DH
1
FG
DGND
DGND
R4X0N
+1.2DH
FG
HDMI 1
(BD/DVD)
HDMI IN-2
CB8
DC1RS19JAXR190
ZD53430
5
R4XCP
+3.3HRT
+5VPower
SCL
GND
SDA
CEC
Data0-
DataC-
Data0+
Shield0
Utility
Data1+
Data1-
DataC+
Data2-
10 11 12 13 14 15 16 17 18 19
ShieldC
9
Shield1
Data2+
DGND
8
no_use
R66
no_use
R6
FR_CDSNS
0.1/10(BJ)
C15
7
DataC-
DataC+
Data0-
6
R65
3
Data0+
5
HDMI 2
HDMI IN-3
CB7
DC1RS19JAXR190
ZD53430
+3.3HSW
DGND
Data1-
4
HDMI IN-4
CB5
DC1RS19JAXR190
ZD53430
HDMI 3
J14
R78
no_use
R79
DGND
Data1+
3
HDMI IN-5
CB4
DC1RS19JAXR190
ZD53430
HDMI 4
22P(CH)
+5HSW
Data2-
Shield2
3.429V
3.14V
3.14V
23
FR_SDA
3.309V
4.998V
3.309V
0V
0V
C136
C146
FHDMI_N_INT
100
2
HDMI IN-6
CB3
ZD53430
1
2
3
FR_SCL
FR_N_RST
4
5
+5H
TPWR
BKP1005HS680-T
BKP1005HS680-T
L6
22P(CH)
+3.3HRT
Data2+
1
FG
DGND
HDMI 5
A840 only
no use
HDMI IN-7
CB2
WD29580
R5
6
7
22
R4
L5
R3
2
FR_N_INT
0V
3.24V
8
+3.3HRT
0.025V
0V
0.025V
22
0
CD_SENSE
9
10
CEC
R1
EXC24CH900U ShieldC
11
13
12
DataC3
EXC24CH900U Shield0
L4
DataC+
4
2
1
3.335V
3.335V
0V
3.335V
3.335V
14
2
3
Data0-
15
16
17
18
Data13
EXC24CH900U Shield1
L3
Data0+
1
4
2
19
0V
0.235V
0.235V
0V
2
EXC24CH900U Shield2
L2
Data1+
1
4
20
21
Data23
24
1
L1
4
Data2+
22
CB1
52793-2270
DGND
002.sht
(Front HDMI)
ShieldC
to DIGITAL(2)
DGND
DGND
★ All voltages are measured with a 10M Ω /V DC electronic
voltmeter.
★ Components having special characteristics are marked
and must be replaced with parts having specifications
equal to those originally installed.
★ Schematic diagram is subject to change without notice.
119
B
A
C
D
E
F
G
H
I
J
K
L
M
N
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
RX-A740
DIGITAL 2/7
A/D
AA
FILTER
VBISLICER
COLOR
DEMOD
REFERENCE
9
5
6
7
R399
C4245
D4205
69
68
BKP1005HS680-T
L4209
L4205
BKP1005HS680-T
TXCP
I2C
TX0N
Configuration,
Status, and
Interrupt Control
Registers
INT
TX1N
TX1P
TX2N
Power-Down Section
R0X
TMDS Rx
(Port 0)
TX2P
ARC
VDD12
R1X
R4236
10K
A
0
C
DPLL
TMDS Rx
(Port 1)
Packet
Analyzer
MHL
Demux
R3X
HDCP
Authentication
Packet
Analyzer
Repeater
SHA
B
TMDS Rx
(Port 3)
R4X
D
DPLL
TMDS Rx
(Port 4)
HDMI Data Path
and HDCP Unmask
AV
Mute
TMDS
Tx
TX
MHL
Demux
ARC
ARC
SPDIF
Connect to
any one input
port
DGND
DGND
Booting Sequencer
OTP
HDCP
Registers
Local
I2C
TX0P
10K
4.7/6.3
NVRAM
EDID SRAM
TXCN
RSVDL
SPDIF_IN
INT
CSCL
CSDA
RESET#
TPWR_CI2CA
GPIO1
0.1/10(BJ)
TCVDD12
R4238
R4233
no_use
DDC 0
DDC 1
DDC 3
DDC 4
DDC 5
DDC
Note: MHL input can be assigned to any port during design
but is hardwired and cannot be selected using firmware.
R4244
no_use
R4222
100
IC424: TC7SET08FU
2 input AND gate
5 VCC
10
10
R4243
R4239
B
Y
L
L
H
H
L
H
L
H
L
L
L
H
IN A 2
GND 3
A
4 OUT Y
IN B 1
10
V+
5
3
V-
R4242
IC424
TC7SET08FU
R4226
10
4
R4240
2
1
R4241
no_use
10
BKP1005HS680-T
10
TPVDD12
Serial Ports
10/10
C4242
DGND
R1XCP
70
0.1/10(BJ)
C4241
+3.3HF
R1X0N
71
10/10
C4234
DGND
R1X0P
R1XCN
R1X1N
AVDD12
R1X1P
72
R0XCN
C4233
0
10/10
BKP1005HS680-T
L4208
BLM21PG600SN1D
L4204
0
TP4217
R4237
10
R4235
22
R4231
22
R4230
1M
D4203
R4224
1SS400TE61
R4219
5.1X4
VDD12
R3XCN
R3XCP
R3X0N
R1X2N
73
4.7K
0.1/10(BJ)
C4224
0.1/10(BJ)
C4204
0.1/10(BJ)
C4225
0.1/10(BJ)
19
17
18
HPD
+5VPower
16
GND
0
15
SDA
TP4216
ESD7004MUTAG
R4232
14
SCL
13
Utility
11
12
CEC
DataC-
9
8
7
6
10
ShieldC
DataC+
Data0-
Shield0
4
3
2
5
Data1-
Shield1
R3X0P
R3X1N
R1X2P
74
R0XCP
MHL Control
4
DGND
8
232C_MISO
+3.3M
C382
W31
MF40407
L4212
BKP1005HS680-T
VDD 4
5 VOUT
FR_SDA
22
FR_SCL
21
FR_N_RST
20
TPWR
19
+5H
FR_N_INT
to DIGITAL(1)
18
17
CEC
+3.3HRT
15
14
SheildC
DataC-
DataC+
CD_SENSE
DGND
13
12
11
Sheild0
Data0-
9
10
8
Data0+
Data1-
Sheild1
7
6
5
Data1+
Sheild2
4
3
Data2-
Sheild
Data2+
2
1
0.1/10(BJ)
C4243
16
3
EXC24CH900U
2
3
EXC24CH900U
L4211
1
4
2
3
EXC24CH900U
L4210
1
4
2
3
EXC24CH900U
L4207
4
2
1
1
L4206
4
DGND
DGND
+1.2DH
IC22: RP115H181D-T1-F
Low On Resistance/ Low Voltage 1ch 500mA/ 1.0A Alternative LDO
1 VFB
CB422
52610-2271
VY93990
Vref
Current Limit
001.sht
(HDMI Rx)
Reverse Detector
2 GND
CE 3
Symbol
1
VDD
Input Pin
2
GND
Ground Pin
3
4
CE
ECO
5
DIGITAL(2)
IC/CB/XL:421-429
OHTER
:4201-4299
Pin No.
VOUT
Chip Enable Pin ( " H " Active)
MODE Alternative Pin
Output Pin
Description
DIGITAL(3)
IC/CB/XL:30-39
OHTER
:350-399
Sheet2:VDec/FHDMI/232C
A840 only
INTRQ
IC27: RP130Q181D-TR-F
Voltage regulator
(model)
JAPAN
U.S.A
CANADA
GENERAL
AUSTRALIA
BRITISH
STANDARD
CHINA
KOREA
SINGAPORE
E
V
SOUTH EUROPE
TAIWAN
S
BRAZIL
H
C4213
VDD
CE
+3.3HL
DGND
232C_MOSI
DGND
SFL
F
P
75
R0X0N
DGND
E
C385
GPO0TO GPO3
L
78
R0X0P
CBUS_HPD0,1,3,4
Page 119 B2
to DIGITAL (1)_CB1
004.sht
(u-Com)
4
9
10/10
C4202
RSR
RTS
TXD
CTS
R398
RI
DCD
Page 119 G9
to DIGITAL (1)_CB6
R397
C377
+3.3M
C380
C378
C376
R395
FIFO
W4201
SCN-XH
MB20340
FIELD
A
B
G
120
PN351
HS
C
R
10
6
7
VS
T
K
79
R0X1N
Always-On Section
+1.2HF
DGND
10
P15TOP0
J
U
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
C1+
IC32
1 2 3
16-BIT
PIXELDATA
I2C/CONTROL
80
+1.2HF
R0X1P
DGND
DGND
(#18 L=70:WS48830)
16 15 14 13 12 11 10
LLC
NOTICE
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
1
+3.3M
SCLK SDATA ALSB RESET PWRDWN
Details of colored lines
2
8
DTR
C379
GND
E
9
3
RXD
4
5
R396
AIN5
AIN6
2DCOMB
SHA
GND
VFB
C4201
no use
to DIGITAL(1)
DV_SCL
DV_SDA
DIGITAL(3) RS-232C
EN
AIN4
AA
FILTER
81
R0X2P
R0X2N
0
J258
D
Q255
VDEC_N_RST
AIN2
AIN3
AA
FILTER
82
AVDD12
+5HF
R394
OUTPUT BLOCK
ANALOG
VIDEO
INPUTS
MUX BLOCK
AIN1
DIGITAL
PROCESSING
BLOCK
85
Tie one CD_SENSE line
to MHL CD_SENSE, the
rest to ground
VDD33
0
no_use
S
CLOCK PROCESSING BLOCK
10-BIT,86MHz
ADC
1000P(B)
C4240
100P(CH)
+3.3HF
IC21: ADV7180BSTZ
10-bit, 4 x oversampling SDTV video decoder
ADLLTPROCESSING
IC421
0.1/10(BJ)
C4239
R4221
10/10
C4223
+5HF
DGND
IC/CB/XL:20-29
OHTER
:250-349
8
4
no_use
1 2 3
5
86
R4234
+3.3HF
no_use
VOUT
DGND
VDEC_YC[4]
VDEC_YC[5]
VDEC_YC[6]
VDEC_YC[7]
no_use
(2125)
J4202
0
0.1/10(BJ)
C4238
0.1/10(BJ)
C4230
0.1/10(BJ)
C4222
+5HF
+1.2HF
R310
47X4
R3X1P
R3X2P
DGND
0.1/10(BJ)
C4219
CB33
PLL
R3X2N
C4221
+3.3HF
C4218
11
XTAL
0.1/10(BJ)
C4229
J4201
VDEC_DE
AVDD12
VDD33
DGND
R321
47X4
C4236
22/6.3
C4237
100
no_use
22/6.3
C4228
1000P(B)
1000P(B)
VDEC_VS
C4227
no_use
R315
1000P(B)
DGND
C4235
R4229
VDEC_HS
87
83
C4246
INTRQ
0.1/10(BJ)
C4226
CD_SENSE0,1,3,4
1
88
44
67
45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66
5.1K
R4212
DGND
HS
VDEC_YC[3]
C303
DVDDIO
2
4.7K
VDEC_YC[2]
P11
3
84
GPIO0
P10
4
76
R4223
VDEC_YC[1]
5
77
CD_SENSE4
P9
43
CD_SENSE3
VDEC_YC[0]
6
0X4
R320
47X4
no_use
P8
42
C4220
SFL
41
R4PWR5V
R252
7
5V
:10mA
3.3V:220mA
1.2V:548mA
40
RSVD
CBUS_HPD4
39
CD_SENSE1
R4211 47K DSCL4
0.1/10(BJ)
38
L4203 R4217
DGND
8
9
No replacement part available.
37
R4220
C302
DVDDIO
R3PWR5V
R4210 47K DSDA4
36
CD_SENSE0
1/25
+3.3HF
IC423: SII9587CNUC-3
HDMI port processor
DGND
35
R4213 47K
GPO1
34
RSVD
GPO0
CBUS_HPD3
5.1K
C4203
+3.3HF
DGND
P7
DGND
0.1/10(BJ)
C4231
89
5.1K
DSCL3
33
LPSBV
DSDA3
32
R4218
5.1K
R4203
P6
ZE79170
XTAL1
Data1+
1
R4216
5.1X4
R1PWR5V
31
PWRMUX_OUT
R4202
30
DSCL5
DGND
P5
G
7
+5HF
IC423
SII9587CNUC-3
29
SBVCC5
DSCL1
28
R5PWR5V
DSDA1
CBUS_HPD1
G
Q 2 5 5D
D4204
R4227
no_use
YE996A0
27
5.1K
CBUS_HPD0
R0PWR5V
5.1K
S
DGND
+1.2HF
HDMI EQUALIZER
26
R4215
DSCL0
25
R4214 47K
DGND
R4201
DSDA0
R4XCN
R4XCP
R4209
VDD12
10/10
R300 33
R303 33
4.7K
R309
D252
no_use
R308
D251
no_use
6
4.7K
10K
9
7
I2C add:0xB0
24
DSDA5
R4X2P
to 003.sht
(FPGA)
47KX4
VDEC_CLK,VDEC_YC[0-7],VDEC_DE,VDEC_HS,VDEC_VS,VDEC_CS
C298
470P(B)
R286
+3.3DV
Data2TP4215
Data2+
0.047/10(BJ)
105
C271
1/6.3
BKP1005HS680-T
L253
C304
R4X2N
to DIGITAL 3/7
10/10
L254
BKP1005HS680-T
C301
R4X1P
DGND
0.1/10(BJ)
C291
8
Page 119 I10
to DIGITAL (1)_CB10
100P(CH)
22 21 20 19 18 17 16 15 14 13 12 11 10
23
R305
no_use
4.7K
R307
no_use
0.1/10(BJ)
DGND
39
0.1/10(BJ)
J257
C262
39
R271
36
C273
0.1/10(BJ)
36
R296
R259
no_use
R292
36
R256
39
R265
ADY
R264
ADPr
C261
R255
1
1000P(B)
C4232
10/10
ADPb
Shield2
D4202
1000P(B)
C4215
L4202
BLM21PG600SN1D
VOUT
CE/CE
C280
GND
1/6.3
C279
VDD
AIN6
AIN5
R4X1N
+3.3HF
4.7K
VS
AIN4
3.3V : 204mA
1.8V : 116mA
P12
10K
AIN3
FIELD
R251
NC
P13
NC
P14
AGND
TP284
10/10
150
R313
R267
47
10P(CH)
C300
10P(CH)
0.1/10(BJ)
C297
28.63636MHZ
C299
5
ADV7180BSTZ
P15
NC
IC21
DVDD
NC
DGND
AVDD
0.1/10(BJ)
X8841A0
GPO2
C286
VREFN
GPO3
VREFP
VIDEO DECODER
SCLK
AGND
TP283
(0.5%)
SDATA
AIN2
10K
0.1/10(BJ)
1000P(B)
C4212
1M
I2C add:0x42
ALSB
AIN1
R250
0.1/10(BJ)
C277
C258
0.1/10(BJ)
C4211
R314
RESET
TEST_0
0.1/10(BJ)
C257
0.1/10(BJ)
C4210
VDEC_CLK
VDEC_CS
0.01/16(B)
C295
C294
R290
1K 0.082/16
680
R291
(0.5%) (0.5%)
R311
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
AGND
32
49
PVDD
31
50
ELPF
30
51
PWRDWN
29
52
NC
28
53
NC
27
54
P0
26
55
P1
25
56
DGND
24
57
DVDD
23
58
XTAL TP280
22
59
XTAL1 TP281
21
60
TP282
LLC
20
61
P2
19
62
P3
18
63
P4
17
64
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
0
J251
NC
NC
BKP1005HS680-T
3
0.1/10(BJ)
39
R270
2
2
W4202
R4228 47K
0.1/10(BJ)
C4209
R4X0P
MHLVBF
MHLVBF_GND
SCN-XH
MB20245
1SS400TE61
R4X0N
DIGITAL (2)
L4213
R4225 47K
+3.3DV
+1.8DV
XL21
1
4
6
FG
FrontHDMI
BLM21PG600SN1D
3
4
FG
DSCL3_F
DSDA3_F
R3PWR5V_F
CBUS3_F
0.01/16(B)
C289
10/10
L255
C255
C288
TP266
0.1/10(BJ)
22/6.3
C4208
DIGITAL(2)
ZD53430
5
DGND
100P(CH)
C281
36
2
C4207
DV_PON
+1.8DV
R254
C4206
1000P(B)
DGND
+1.8DPLL
ADCVBS
R281
no_use
no_use
DGND
4
no_use
C253
1K
R276
1
IC27
3
220
C4081UBTLR
470
R277
R280
4
+1.2HF
DGND
D4201
C4217
C256
10/10
CE
0
J256
no_use
J255
YC287A0
RP130Q181D-TR-F
+1.8DV
0.1/10(BJ)
R278
4.7K
A1576UBTLR
R274
47K
1K
100
FG
DGND
0
R279
Q253
FG
1.800V
+1.8DPLL
DGND
R282
R275
C251
Q252
2.2K
R269
2.2K
10K
R268
1/25
Q251
220K
R272
10/10
R273
3
C4081UBTLR
C250
C4081UBTLR
10K
C252
0.1/10(BJ)
R260
Q250
VDEC_N_RST
FG
R4204
DGND
+3.3DV
DGND
ST421
AVRL161A1R1NTB
VDD
3
+3.3DV
+3.3V
DV_PON
VDEC_N_RST
IC22
to 004.sht
(u-Com)
AVRL161A1R1NTB
VOUT
0
VFB
2
GND
J254
C254
10/10
ADPr
ADPb
4
to DIGITAL 4/7
DV_SDA
DV_PON
5
1
ADPr
ADY
ADPb
ADY
ADCVBS
ADCVBS
2
DV_SCL
DV_SDA
C4216
DV_SCL
RP115H181D-T1-F
no_use
+2.1D
(2125)
to 005.sht
(u-com)
HDMI V-AUX
CB421
DC1RS19JAXR190
Data0+
DIGITAL (1)
1.794V
+1.8DV
to DIGITAL 5/7
VIDEO AUX
HDMI/
MHL
RUSSIAN
LATIN AMERICA
THAI
RESISTOR
REMARKS
NO MARK
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
FILM RESISTOR
(P=5)
(P=10)
FILM RESISTOR
METAL OXIDE
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT MOLDED RESISTOR
SEMI VARIABLE RESISTOR
CAPACITOR
VDD
REMARKS
PARTS NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM
NO MARK CERAMIC
CERAMIC
3 VOUT
4
CAPACITOR
CAPACITOR
TUBULAR CAPACITOR
POLYESTER FILM CAPACITOR
POLYSTYRENE FILM CAPACITOR
P
CHIP RESISTOR
S
MICA
CAPACITOR
POLYPROPYLENE FILM CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE
CAPACITOR
SULFIDE
FILM
Vref
Current Limit
CE 1
Pin No.
1
Symbol
CE
2 GND
Description
Chip Enable ( " H " Active)
3
GND
VOUT
Ground Pin
Output Pin
4
VDD
Input Pin
2
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked
and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
B
A
C
D
E
F
G
H
I
J
K
M
L
N
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
RX-A740
DIGITAL 3/7
HRX_CLK,HRX_Y[0-7],HRX_C[0-7],HRX_DE,HRX_HS,HRX_VS
HRX_CLK
VDEC_CLK
Loop1
M16
47
A_SDQ[14]
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
CLK15
CLK13
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
IO3
IO4
CLK14
CLK12
N9
3
7
8
2
1
IO5
IO5/DEV_CLRn
IO6
IO5/DEV_OE
IO6
VCCINT
IO6/CLKUSR
IO5
IO6/nCEO
IO5
IO6
IO5
IO6/CRC_ERROR
VCCA4
IO6/INIT_DONE
IO5
VCCD_PLL4
No replacement
part available.
IO5
IO5
IO5
IO5
IO5
P14
R10
D[12]
R457
22X4
D[13]
D[15]
Row-Address MUX
FD[12]
FD[13]
A_SnRAS
R12
B_SDQ[1]
R13
B_SDQ[3]
R14
B_SDQ[5]
R9
T10
A[3]
A_SAD[13]
T11
A_SnCAS
T12
B_SDQ[0]
T13
B_SDQ[2]
T14
B_SDQ[4]
T15
B_SDQ[7]
HTX1_CLK,HTX1_Y[0-9],HTX1_C[0-9],HTX1_DE,HTX1_HS,HTX1_VS,HTX2_CLK,HTX2_D[0-7],RGB_B0
T9
to 001.sht
to DIGITAL 1/7
(HDMI RXTx)
A[4]
J11
DGND
J12
FD[3]
J13
DCN:R458
Loop1
J14
OUT1_HS
J15
J16
K11
R459
R458 RGB_B0
no_use no_use
R453
OUT2_CLK
HTX2_CLK
FD[2]
OUT1_VS
0.1/10(BJ)
C543
K12
22
R574
OUT2_D[7] 22X4
K15
K16
FD[8]
L12
L13
L14
0.1/10(BJ)
+2.5FPG
C557
OUT1_C[7]
M12
N13
N14
HTX2_D[3]
HTX2_D[2]
HTX2_D[1]
HTX2_D[0]
FD[6]
OUT2_D[0]
FD[5]
R576
OUT1_Y[9] 22X4
OUT1_Y[8]
0.1/10(BJ)
DGND
OUT2_D[1]
FD[4]
L15
L16
HTX2_D[4]
OUT2_D[2]
FD[9]
HTX2_D[5]
R575
OUT2_D[3] 22X4
OUT1_C[9]
HTX2_D[6]
OUT2_D[5]
OUT2_D[4]
+1.2FPG
HTX2_D[7]
OUT2_D[6]
FD[1]
C546 +1.2PLL
OUT1_Y[7]
FD[12]
N15
OUT1_Y[6]
FD[7]
Loop1
FD[13]
R16
HTX1_Y[7]
HTX1_Y[6]
R577
OUT1_Y[5] 22X4
Loop1
FD[14]
P16
HTX1_Y[8]
OUT1_Y[4]
N16
P15
HTX1_Y[9]
FD[15]
OUT1_Y[3]
OUT1_Y[2]
A13
A14
A15
A9
B10
OUT2_D[1]
B11
OUT1_C[1]
B12
OUT1_Y[3]
B13
OUT1_CLK
B14
B9
A[6]
OUT2_D[3]
C11
C14
D11
OUT1_Y[1]
D12
D14
D9
HRX_C[5]
S_SAD[3]
S_SAD[2]
C9
OUT1_Y[2]
E10
OUT2_D[6]
HTX1_Y[4]
HTX1_Y[3]
HTX1_Y[2]
IO8
IO7
IO8
IO7
IO8/DATA7
IO7
IO8
IO7
IO8
CLK8
CLK10
IO7
IO8
IO7
IO8
IO7
IO8
IO7
IO8
IO7
IO8/DATA4
CLK9
CLK11
IO7
IO8
IO7
IO8
IO7
IO8
IO7
IO8
IO7
IO8
IO7
IO8
IO7
IO8
IO7
IO8/DATA6
E11
IO7
E9
IO7
0.1/10(BJ)
F10
DGND
GND
F11
VCCINT
C533 F9
+1.2FPG
IO7
OUT1_Y[0]
HRX_C[6]
+3.3D
IO8/DATA5
IO8/DATA2
GND
VCCINT
IO8/DATA3
HRX_C[2]
OUT1_C[0]
A3
HRX_C[0]
OUT1_C[1]
R570
A4
A5
B5
B6
HRX_Y[3]
B7
HRX_Y[1]
DGND
HTX1_C[3]
HTX1_C[8]
HTX1_C[9]
OUT1_C[9]
C8
R539 22 HTX1_HS
OUT1_DE
OUT2_CLK
R538 22
OUT1_HS
HRX_Y[4]
R537 22 HTX1_CLK
OUT1_VS
VDEC_YC[3]
C6
D3
HTX1_C[2]
OUT1_CLK
B8
C3
HTX1_C[4]
OUT1_C[3]
1K
HRX_Y[7]
HTX1_C[5]
OUT1_C[8]
R571
B4
HTX1_C[6]
R580
OUT1_C[2] 22X4
HRX_C[1]
HTX1_C[7]
OUT1_C[4]
A[7]
B3
HTX1_C[1]
OUT1_C[5]
HRX_Y[0]
A8
HTX1_C[0]
OUT1_C[6]
HRX_Y[2]
A7
HTX1_Y[1]
R579
OUT1_C[7] 22X4
1K
HRX_Y[5]
A6
4
IO7
A2
3
IO8
HTX1_Y[0]
2
IO7
:R576,577
HTX1_Y[5]
1
A12
OUT2_D[0]
VCC
A3
A2
A1
S_SAD[1]
Column-Address
Counter/Latch
A_SAD[12]
R11
5
A11
OUT1_C[0]
VSS
A4
A5
A6
A7
A0
16
A_SAD[10]
6
OUT2_D[2]
OUT1_Y[4]
S_SAD[0]
DATA
INPUT
REGISTERS
B_SDQ[6]
P9
7
A10
OUT2_D[7]
S_SAD[10]
16
A_SDQ[10]
8
OUT2_D[5]
S_SAD[4]
S_SAD[5]
S_SAD[6]
S_SAD[7]
S_SAD[8]
S_SAD[9]
A9
A8
A10/AP
A13/BA0
A12/BA1
S_SAD[12]
512
(x16)
P11
R578
OUT1_Y[0] 22X4
S_SAD[13]
S_SnCS
S_SnRAS
FD[14]
FD[15]
FD[8]
FD[9]
FD[10]
FD[11]
FD[4]
FD[5]
FD[6]
A_SnWE
4
IO6
IO5
IO5
S_SAD[11]
S_SCKE
S_SUDQM
S_SnCAS
S_SnWE
S_SLDQM
B_SDQ[7]
B_SDQ[6]
DQ0-DQ15
I/O Gating
DM Mask Logic
N12
3
FPGA
IO6
R563
22X4
6
R555
no_use
B_SDQ[5]
2,4,5,7,8,10,11,13,
42,44,45,47,48,50,51,53
16
9
2
IO6
IO5
IO5
OUT1_C[2]
B_SDQ[4]
16
R540 22 HTX1_DE
HTX1_VS
VDEC_YC[5]
D5
HRX_DE
D6
HRX_Y[6]
D8
HRX_C[7]
E6
VDEC_YC[1]
E7
HRX_VS
E8 0.1/10(BJ)
F6
F7
F8 C521
DIGITAL (1)
HRX_HS
+1.2FPG
DGND
Sheet3:FPGA
VDEC_YC[0]
0
IC/CB/XL:45-59
SW
:45-59
OHTER
:450-599
1
5
2
4
3
Q450
RAL035P01
DGND
Q451
3
2
100K
1000P(B)
10/10
2
9
1
G16
HRX_C[4]
6
R451 C461
no_use
(2125)
J454
VOUT
C592
2
GND
R532
C591
1
IC55
3
D[14]
D[8]
R456
22X4
D[9]
D[10]
D[11]
D[4]
R455
22X4
D[5]
D[6]
R454
22X4
D[7]
D[0]
D[1]
D[2]
A_SLDQM
M9
1
G15
GND
IC50
EP4CE15F17C6N
IO5
DGND
3.308V
+3.3DV
DATA
OUTPUT
LDQM,UDQM
Column
Decoder
2
G11
FD[0]
IO6
IO6
A_SAD[3]
4
2
A_SnCS
N11
16
15,39
Sense Amplifiers
L9
M11
2
REGISTERS
L11
M10
Bank3
Memory Bank 0
Memory Array
(4096 x 512 x 16)
Bank Control Logic
IO4
IO3
14
L10
3
S_SAD[3]
S_SAD[2]
S_SAD[1]
5
A_SAD[2]
A_SAD[10]
IO3
GNDA4
A_SAD[0]
A_SAD[12]
1
IO4
IO5
A_SAD[1]
22X4
R567
A_SAD[13]
R545 22
A_SnCS
A_SnRAS
A_SnCAS
A_SnWE
S_SAD[0]
S_SAD[10]
S_SAD[12]
S_SAD[13]
S_SnCS
S_SnRAS
S_SnCAS
S_SnWE
22X4
R559
A_SLDQM
2
IO3
K9
4
VCC
A3
A2
A1
A0
A10/AP
A12/BA1
A13/BA0
CS
RAS
WE
CAS
VCC
DQML
DQ7
VSSQ
DQ6
DQ5
VCCQ
22X4
R557
3
8
IO4
K10
1
VSS
A4
A5
A6
A7
A8
A9
A11
NC
CKE
CLK
DQMU
NC
VSS
DQ8
DQ11
DQ4
DQ3
DQ1
VSSQ
VCCQ
DQ2
DQ0
B_SDQ[0]
0
J457
no_use
4
CE/CE
10/10
10/10
C597
VOUT
no_use
VDD
2
no_use
VDD
YD992A0
RP130Q251D-TR-F
GND
C505
CE/CE
10/10
10/10
R549
C459
IC57
3
2.499V
+2.5FPGA
+3.3D
DGND
J456
CS
no_use
C560
1.203V
+1.2FPLL
1
F16
OUT1_DE
54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28
IC54 no_use
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
no_use
C559
YC286A0
RP130Q121D-TR-F
C460
R450
0.1/10(BJ)
CE
GND
no_use
VDD
VOUT
VFB
0
J455
7
4
A11
no_use
C558
E12
4
F15
A[5]
NC
no_use
C556
+2.1D
RP115H121D-T1-F
10/10
OUT1_C[5]
no_use
0
(2125)
J451
C458
6
GND
A0-A11,
BA0,BA1
Bank2
2
12
no_use
no_use
C563
+2.1D
4
IC45
1 2 3
5
A_SAD[8]
20-26,29-35
R528
CKE
R2
M5
DGND
1.203V
+1.2DV
F14
OUT2_D[4]
DGND
5
DQ12
DQ15
VSS
VCC
S_SLDQM
R15
DGND
8
1
RAS
GNDA2
2
CLK
VCCA2
F13
FD[10]
no_use
C555
DQMU
GNDA1
P5
WE
VCCA1
8
CAS
GND
VCCD_PLL2
D16
OUT1_C[8]
OUT1_Y[6]
NC
GND
VCCD_PLL1
no_use
C552
P12
VSS
GND
D15
OUT1_Y[5]
VCC
GND
C550
N7
DQML
VCCINT
N10
DQ8
GND
M4
DQ7
GND
VCCINT
A_SDQ[7]
VCCINT
M13
B_SDQ[8]
GND
7
G5
12
VDEC_DE
OUT1_Y[1]
VCCQ
VCCINT
3
+3.3FPG
VSSQ
GND
A_SDQ[6]
VCCINT
6
K13
B_SDQ[9]
GND
OUT1_C[3]
K4
DQ9
VCCINT
4
:R553,557,559,563,567
J9
DQ6
GND
A_SDQ[5]
VCCINT
J8
5
A_SDQ[4]
GND
J7
6
B_SDQ[10]
VCCINT
J10
7
DQ10
GND
H9
8
5
4
VSSQ
VCCIO8
5
3
DQ5
GND
6
2
VCCQ
GND
VCCIO8
7
1
R554
no_use
B_SDQ[11]
GND
VCCIO8
8
DQ11
VCCIO7
H8
4
DQ4
GND
3
A_SDQ[3]
VCCIO7
H7
2
B_SDQ[12]
GND
1
A_SDQ[2]
VCCIO7
H16
0.1/10(BJ)
0.1/10(BJ)
C530
C513
10/10
C518
L503
BKP1005HS680-T
1000P(B)
+2.5FPGA
+2.5FPG
GND
H15
0.01/16(B)
R452
F12
GND
DQ12
D13
GND
DQ3
N4
VCCIO6
No replacement
part available.
VCCQ
K7
VCCIO6
VSSQ
H11
VCCIO5
H10
B_SDQ[3]
G9
GND
C462
DGND
G8
VCCIO5
G4
B_SDQ[13]
G7
GND
DQ13
G6
VCCIO4
G13
DQ2
G10
0.1/10(BJ)
0.1/10(BJ)
C457
DGND
GND
E2
E4
B_SDQ[2]
C7
VCCIO4
C16
OUT1_C[4]
A_SDQ[1]
C4
GND
OUT1_Y[9]
FD[11]
DGND
A_SDQ[0]
A1
VCCIO4
E13
B_SDQ[14]
C13
GND
B16
C15
DGND
DQ14
C10
VCCIO3
T8
OUT1_Y[8]
0.1/10(BJ)
D7
VSSQ
A16
GND
T7
A[1]
W9812G6JH-6
X3584E0
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27
9
T6
OUT1_C[6]
DQ1
G14
FPGA
VCCIO3
D10
VCCQ
E14
GND
8
T5
A_SDQ[11]
OUT1_Y[7]
0.1/10(BJ)
C585
B_SDQ[1]
M14
VCCIO3
C5
22X4
R553
DGND
K14
GND
R550
no_use
B_SDQ[15]
T16
VCCIO2
0.1/10(BJ)
C584
4
DQ15
P13
DGND
0.1/10(BJ)
C455
0.1/10(BJ)
C456
0.1/10(BJ)
0.1/10(BJ)
P10
GND
B2
C12
3
VSS
T1
VCCIO2
GND
2
DQ0
P7
GND
IC50
EP4CE15F17C6N
VCCIO1
IC53
5 6 7
1
VCC
P4
VCCIO1
0.1/10(BJ)
C583
B15
T4
Mode
Registers
DGND
IO4
Bank1
S_SAD[4]
S_SAD[5]
S_SAD[6]
S_SAD[7]
S_SAD[8]
S_SAD[9]
S_SAD[11]
S_SCKE
S_SUDQM
A_SAD[4]
1
T3
A_SDQ[8]
54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28
R551
no_use
0.1/10(BJ)
DGND
M3
DGND
0.1/10(BJ) 0.1/10(BJ) 0.1/10(BJ)
C554
C547
C553
0.1/10(BJ) 0.1/10(BJ) 0.1/10(BJ)
C453
C561
0.1/10(BJ) 0.1/10(BJ) 0.1/10(BJ)
C454
C562
0.1/10(BJ) 0.1/10(BJ) 0.1/10(BJ)
C551
C452
C548
0.1/10(BJ)
C544
K3
L5
DGND
0.1/10(BJ)
G3
H6
0.1/10(BJ)
0.1/10(BJ) 0.1/10(BJ) 0.1/10(BJ)
C534
C539
C540
C528
C525
10/10
E3
DGND
C503
7
10/10
C516
C511
+1.2FPLL
L512
BKP1005HS680-T
0.1/10(BJ)
C527
+1.2PLL
C519
C507
47/6.3
C510
C502
1000P(B)
+1.2DV
L502
BLM21PG600SN1D
0.1/10(BJ) 0.1/10(BJ) 0.1/10(BJ)
C535
C538
C451
+1.2FPG
0.1/10(BJ)
C532
10/10
6
C450
C520
C522
C526
C506
100/6.3
C512
C501
+3.3DV
L501
BKP1005HS680-T
1000P(B)
5
0.1/10(BJ)
C582
T2
A_SDQ[5]
0.1/10(BJ)
C580
0.1/10(BJ)
C581
R8
VDEC_CS
R566
22X4
2
A_SAD[5]
8
3
R7
A_SDQ[0]
A_SAD[6]
A_SAD[8]
7
R6
A_SDQ[13]
A[2]
A_SAD[7]
A_SAD[9]
6
R5
A_SDQ[12]
R562
22X4
4
A_SAD[11]
A_SCKE
5
A_SUDQM
6
R529
7
5
22
8
R525
VCCQ
4
22
DQ13
A_SDQ[8]
DQ14
3
22X4
R556
VSSQ
L508
BKP1005HS680-T
C578
A_SDQ[9]
5
2
VCCQ
6
A_SDQ[10]
7
1
DQ9
8
+3.3DV
A_SDQ[11]
A_SDQ[12]
4
DQ10
A_SDQ[13]
3
A_SDQ[7]
DGND
1K
VSSQ
A_SDQ[14]
2
22X4
R552
A_SDQ[15]
1
2
10/10
C579
R4
R558
R531
R3
R513
no_use
:R552,556
P8
A_SDQ[4]
DGND
IC50
Part No. Vender
Part Type
X3584E0 WINBOND W9812G6JH-6
ESMT
X9745D0
M12L128168A-5TG2N
A_SDQ[15]
33
DGND
+3.3FPG
P6
47K
18
A_SDQ[3]
2
CLK7
M15
P3
C524
G2
3
CLK6
IO1/FLASH_nCE/nCSO
E16
CLK5
IO1/DATA1/ASDO
N8
A_SDQ[2]
R535
G1
4
IO1/DATA0
47K
N6
A_SAD[0]
R534
R523
N5
A_SDQ[9]
E15
N3
A_SDQ[6]
Loop2
M1
CLK3
CLK4
DGND
IC53
M2 TP502
CLK2
M8
A_SDQ[1]
17
RAS
VDEC_YC[7]
+2.5FPG
5
DCLK
E1
CLK1
CONF_DONE
A_SAD[1]
FPGA_27MHZ
M7
0.1/10(BJ)
6
No replacement
part available.
nCE
A_SAD[4]
10K
M6
F5
7
nSTATUS
L8
A_SAD[7]
No replacement
part available.
IO1
F3
8
nCONFIG
TMS
A_SAD[2]
+2.5FPG
J5 R521
IO1
16
VDEC_VS
8
D2
FPGA
10K
J4
TDO
IO1
F2
7
C1
no_use
C590
C589
C588
10K
C586
+3.3DV
R507
47K
R502
47K
4
H2
ASDI
N_CS
R501
DATA
TDI
IO1
VCCA3
VDEC_HS
6
H1
DCLK
0
J502
MSEL2
L7
IO1
D4 0.1/10(BJ)
+1.2PLL
E5
DGND
F1 C564
5
J3
CONF_DONE H14
J504
MSEL1
H4 R520
FPGA
IO1
19
VDEC_YC[6]
8
F4
N_CE
0
H5
N_STATUS
TCK
IC50
EP4CE15F17C6N
GNDA3
VDEC_YC[4]
D1
7
N_CONFIG
J503
to DIGITAL 5/7 ( u - C o m )
MSEL0
IO1
VCCD_PLL3
C2
6
G12
no_use
D502
0
H12
1K R518
H3
K8
DGND
A_SAD[3]
DGND
10K
R510
R506
0
J501
+3.3DV
H13
D500
0
DGND
10K
R500
R508
10K
+3.3FPG
D501
no_use
10
J506
J505
1K
IO1
HRX_C[3]
CS
WE
Refresh Counter
R512
IC50
EP4CE15F17C6N
B1
5
R519 no_use
R522 no_use
R511
D503
no_use
R517 no_use
Standard
PS AS
MSEL0 0 0
MSEL1 0 1
MSEL2 0 0
MSEL3 0 0
DGND
MSEL1
N_STATUS
CONF_DONE
FPGA_N_STA
N_CONFIG
FPGA_CDONE
N_CS
ASDI
10 11 12 13 14 15 16 17 18
FPGA_N_CFG
FPGA_SCL
N_CE
DATA
9
R524 1K
FPGA_N_CFG
to 005.sht
8
DGND +3.3DV
J500
FPGA_MOSI
7
1K
IC52
no_use
2
4
1
DGND
FPGA_SCK
6
DGND
5
FPGA_MOSI
4
+3.3V
DGND
DCLK
L504
3
no_use
3
V+
5
3
V-
C508
IC52
no_use
+3.3FPG
2
IO1
FD[7]
VDEC_YC[2]
+2.5FPG
1
IO2
A_SCKE
C537 J2
IO2
0.1/10(BJ)
J6
+1.2FPG
VCCINT
B_SDQ[8]
K1
IO2
K2
IO2
A_SAD[9]
K5
IO2
A_SAD[5]
K6
IO2
B_SDQ[9]
L1
IO2
B_SDQ[10]
L2
IO2
L3
Loop2
IO2
A_SAD[11]
L4
IO2
A_SAD[6]
L6
IO2
B_SDQ[11]
N1
IO2
B_SDQ[12]
N2
IO2
B_SDQ[13]
P1
IO2
B_SDQ[14]
P2
IO2
B_SDQ[15]
R1
IO2
FPGA_N_CS
CB51
no_use
J1
A_SUDQM
FD[0]
MCBUS_N_WR_FP
FD[1]
MCBUS_N_RD
38
CAS
D[3]
A[0-23]
A[0-23]
to 005.sht
to DIGITAL 5/7 ( u - C o m )
FD[2]
D[0-15]
37
CK
Bank 0
Row-Address Latch
and Decoder
CKE
IC50
Control Logic
VDEC_CLK,VDEC_YC[0-7],VDEC_DE,VDEC_HS,VDEC_VS,VDEC_CS
Command
Decode
to 002.sht
to DIGITAL 2/7 ( V D e c )
2
IC53: W9812G6JH-6 SDRAM
128 Mb synchronous DRAM
Address Register
to 001.sht
Rx)
to DIGITAL 1/7 ( H D M I
FD[3]
1
1
DTA044EUBTL
DGND
DGND
to DIGITAL 5/7
to 005.sht
(u-Com)
DV_PON
IC55: RP130Q251D-TR-FE
Voltage regulator
IC57: RP130Q121D-TR-F
Voltage regulator
9
VDD
3 VOUT
4
VDD
IC45: RP115H121D-T1-F
Low On Resistance/ Low Voltage 1ch 500mA/ 1.0A Alternative LDO
3 VOUT
4
VDD 4
5 VOUT
1 VFB
NOTICE
J
U
C
R
T
K
A
B
G
L
Details of colored lines
10
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
E
V
F
P
S
H
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
TAIWAN
RUSSIAN
LATIN AMERICA
BRAZIL
THAI
RESISTOR
REMARKS
NO MARK
CARBON
PARTS
NAME
FILM RESISTOR
CAPACITOR
(P=5)
CARBON FILM RESISTOR
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT MOLDED RESISTOR
SEMI VARIABLE RESISTOR
REMARKS
PARTS
Vref
NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC
CERAMIC
CAPACITOR
TUBULAR CAPACITOR
POLYESTER FILM
P
CHIP RESISTOR
S
CAPACITOR
POLYSTYRENE FILM
MICA CAPACITOR
POLYPROPYLENE
CAPACITOR
FILM
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
CAPACITOR
CE 1
Vref
Vref
Current Limit
2 GND
Current Limit
CE 1
Current Limit
2 GND
Reverse Detector
2 GND
CE 3
Pin No.
1
Symbol
CE
Description
Chip Enable ( " H " Active)
Pin No.
1
Symbol
CE
Description
Chip Enable ( " H " Active)
Ground Pin
Output Pin
2
3
GND
VOUT
3
GND
VOUT
Ground Pin
Output Pin
4
VDD
Input Pin
4
VDD
Input Pin
2
Pin No.
Symbol
1
VDD
Input Pin
Description
2
GND
Ground Pin
3
4
CE
ECO
Chip Enable Pin ( " H " Active)
MODE Alternative Pin
5
VOUT
Output Pin
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
121
B
A
C
D
E
F
G
H
I
J
K
L
M
N
RX-V677/HTR-6067/RX-A740
BRAZIL
THAI
DCO_PON
USB_VBUS_PON
NDAC_N_MT
USB_VBUS_PRT
+3.3D_PON
RM-
DCO_PON
USB_VBUS_PON
NDAC_N_MT
USB_VBUS_PRT
RM-
0.1/10(BJ)
C789
IC75
CS1
FILM RESISTOR
FILM RESISTOR
(P=5)
(P=10)
FILM RESISTOR
METAL OXIDE
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT MOLDED RESISTOR
SEMI VARIABLE RESISTOR
33X4
TANTALUM
NO MARK CERAMIC
CERAMIC
CAPACITOR
CAPACITOR
TUBULAR CAPACITOR
POLYESTER FILM
P
CHIP RESISTOR
S
CAPACITOR
POLYSTYRENE FILM
MICA CAPACITOR
CAPACITOR
POLYPROPYLENE FILM CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE
CAPACITOR
SULFIDE
FILM
C805
0.1/10(BJ)
IC87
12 Q5
11 CK
C806
C803
4.7/6.3
2
no_use
VOUT
VDD
IC85
CE/CE
C799
1/25
4.7/6.3
C798
GND
CE/CE
1
12
10
1
3
GND
VOUT
VDD
10K
1/25
C797
13 D5
FLD_PON
0.1/10(BJ)
C796
IC93
No Change
14 D6
C
5
9
2
INH
4
6
Y4
Y6
COM
Y7
Y5
INH
GND
GND
1
16
2
15
3
14
4
13
5
12
6
Y2
Y1
Y0
Y3
A
B
C
11
7
8
VCC
10
9
INPUTS
B
C
L
L
L
L
L
H
L
H
H
L
H
L
H
H
H
H
X
X
INH
L
L
L
L
L
L
L
L
H
COM
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
ON
CHANNEL
A
L
H
L
H
L
H
L
H
X
Y0
Y1
Y2
Y3
Y4
Y5
Y6
Y7
None
R849
WAKEUP_INT
33
0.1/10(BJ)
10K
R880
R879
100K
10K
R876
100K
R884
47
DBG_SCK
5
4
MCPU_N_RST
3
DBG_SCK
2
+3.3M
1
R887
47
+3.3M
68K
R870
IC92
DGND
232C_DBG_MISO
V+
5
3
V-
6
DGND
R886
47
CB83
RF-H022TD
VG51830
MCPU_N_RST
+3.3M
0.1/10(BJ)
IC91
V+
5
3
V-
C790
44
+3.3M
C791
2.2K
45 SDA2
DBG_CNVSS
NC
47
DBG_CNVSS
7
47
3
4
5
6
7
8
9
11
CB84
52045
VQ04720
DGND
4
2
10
to Programmer
to E8a
FLP_PON
R846 232C_MOSI
232C_DBG_MOSI
8
DBG_MOSI
1
9
DBG_BUSY
DQ0-DQ15(A-1)
29-36,38-45
Block Protect Switches
Vcc
Vss
12
DBG_MISO
R885
R883
232C_DBG_MOSI
R874
2.2K
P14_7
3.302V
Erase Voltage Generator
3.297V
0V
Input/Output Buffers
State
Control
3.288V
WE# 11
3.297V
Program Voltage
Generator
0V
Command
Register
0V
3.302V
3.273V
OE# 28
3.304V
CB85
no_use
2
Vcc Detector
1
TC7SH86FU
Data Latch
Y-Decoder
DGND
IC91
STB
Chip Enable
Output Enable
Logic
CE# 26
STB
IC92
4
2
Timer
Y-Gating
X-Decoder
Cell Matrix
A0-A21
1-10,13,16-25,48
J840
no_use
DD
4 V
3 VOUT
2
4
Y
H
H
H
L
OUT Y
Vref
Current Limit
CE 1
Pin No.
Symbol
CE
Description
Chip Enable ( " H " Active)
3
GND
VOUT
Ground Pin
Output Pin
4
VDD
Input Pin
2
1
2
5 VCC
GND 3
4
2 GND
A
L
L
H
H
BLM21PG600SN1D
+3.3M
+5.6V
L751
L752
no_use
STBY_LED
R888
L750
BKP1005HS680-T
PD_LED
FLD_PON
100X4
VOL_RB
VOL_RA
KY_AD2
R881
PSW_DET
KY_AD1
100X4
PS2_PRT
8
8
8
8
8
Port P1
Port P2
Port P3
Port P4
Port P5
Port P6
Port P7
B
L
H
L
H
Y
L
H
H
L
OUT Y
1000P(B)
1000P(B)
C848
0.1/10(BJ)
8 Vcc
A1 2
7 G2
NC 1
A 2
GND 3
R32C/100 Series Microprocessor Core
DGND
Time Measurement: 16
Wave generation: 24
Serial interface:
- Variable-length
synchronous serial I/O
- IEBus
0V 2 6
+5.6
DGND
0V 2 5
5.518V 2 4
5.518V 2 3
Intelligent I/O
R2R0
R2R0
R3R1
R3R1
R6R4
R6R4
R7R5
R7R5
A0
A0
A1
A1
A2
A2
A3
A3
FB
FB
SB
SB
Y2 3
6 Y1
INPUT
A
OUTPUT
Y
GND 4
5 A2
H
L
H
L
RAM
Multiplier
Floating-point unit
Port P18
Port P17
Port P16
Port P15
Port P14
8
8
8
8
5
IC82: R1EX25512ATA00A
64 K word x 8-bit serial peripheral interface EEPROM
Vcc
High voltage generator
8
Vss
4
S
1
W
3
C
6
HOLD
7
D
5
Q
2
Memory array
Y-select and Sense amp.
Serial-parallel converter
Memory
ROM
FLG
INTB
ISP
USP
PC
SVF
SVP
VCT
Port P19
Sheet4:u-Com
5 V CC
4 Y
DMAC II
X16 + X12 + X5 + 1
8
IC92: SN74LVC1G17DCKR
Single schmitt-trigger buffer
G1 1
DMAC
CRC calculator (CCITT)
IC/CB/XL:75-99
OHTER
:750-999
IC93: TC7WH126FU
Dual bus buffer
15 bits
16 bits × 16 bits
Multi-master I2C-bus
interface:
DGND
Watchdog timer:
X-Y converter:
1 channel
+5.6
+3.3M
STBY_LED
D/A converter:
8 bits × 2 channels
Serial interface:
11 channels
C802
Clock generator:
4 circuits
- XIN-XOUT
- XCIN-XCOUT
- On-chip oscillator
- PLL frequency synthesizer
10 bits × 1 circuit
Standard: 10 inputs
Maximum: 34 inputs
Three-phase motor
controller
C801
0V 2 2
3.303V 2 1
FLD_PON
PD_LED
0V 1 9
3.237V 2 0
VDL_RA
VDL_RB
3.286V 1 8
3.287V 1 7
3.300V 1 6
KY_AD2
3.300V 1 5
C839
A/D converter:
Timer:
Timer A16 bits × 5 timers
Timer B16 bits × 6 timers
0.1/10(BJ)
C840
1000P(B)
C841
1000P(B)
C842
1000P(B)
C843
1000P(B)
C844
1000P(B)
C845
1000P(B)
C846
1000P(B)
C847
1000P(B)
PSW_DET
0V 1 3
3.293V 1 4
KY_AD1
1000P(B)
PS2_PRT
ISEL_RB
0V 1 1
2.241V 1 2
ISEL_RA
0V 1 0
FLD_MOSI
MIC_N_DET
6
5
0V
3.231V
3.303V
4
FLD_SCK
FLD_N_CS
3
3.290V
FLD_N_RST
2
IC91: TC7SH86FU
Exclusive OR gate
IN B
8
Peripheral functions
to OPE(1)
Page 126 G8
to OPERATION (1)_CB303
(RX-V677/HTR-6067)
Page 129 E9
to OPERATION (1)_CB304
(RX-A740)
5 VCC
GND 3
DGND
1000P(B)
C809
1000P(B)
C829
1000P(B)
C830
100P(CH)
C831
100P(CH)
C832
1000P(B)
C834
1000P(B)
C835
1000P(B)
C836
1000P(B)
C837
1000P(B)
C838
1000P(B)
3.194V
THM
Page 132 J7
to MAIN (3)_W112
3.293V
CB82
52045
1
CB79
PHI
VB39000
FLP_PON
C804
680
R850
R904
680
THM2
1.522V 1
to MAIN(1)
Page 132 I6
to MAIN (1)_W108
THM1
DGND
3.300V 4
CB80
PHI
VB39060
1.528V 2
+3.3S
THM3_PRT
0V 1 0
MUTE_SB
2.626V 9
MUTE_5CH
2.365V 8
MUTE_Z2
2.631V 7
MUTE_SW
2.802V 6
SPRY_5CH
HPRY
0V 4
3.074V 5
3.165V 3
SPRY_SB
SPRY_Z2
0V 2
HP_N_DET
3.292V 1
VOL_MOSI
0V 1 2
MG
0V 1 1
0V 1 0
VOL_SCK
0.656V 9
DC_PRT
I_PRT
0V 8
+3.3S
0V 3
0
470K
C808
R848
J755
R844
33X4
10
R827
AMP_LMT
AMP_OLV
3.298V 7
3.159V 6
PS1_PRT
1.490V 5
PS2_PRT
2.229V 4
to MAIN(1)
Page 133 K7
to MAIN (1)_W109
8
R903
470K
DGND
CB78
PHI
VB39080
8
Port P0
R871
33
100X4
FLD_MOSI
FLD_SCK
R867
MIC_N_DET
FLD_N_CS
100X4
FLD_N_RST
RM+
R847
100
THM2
THM1
THM3
MT_SB
MT_5CH
MT_Z2
MT_SW
SPRY_5CH
HP_N_DET
FLP_PON
RM-
HPRY
SPRY_SB & BA
SPRY_Z2 & FP
DV_SDA
DV_SCL
FLD_N_CS
VOL_MOSI
VOL1_SCK
DC_PRT
I_PRT
AMP_OLV
AMP_LMT
PS1_PRT
PS2_PRT
PA_B_RY
SP_IMP
0V 3
R_200_DET
DCDC_PON
2.587V 1
3.300V 2
DGND +3.3S
DGND
12
1
2
3
4
5
R875
R878
R845 232C_MISO
232C_DBG_MISO
47
DBG_BUSY
3.3K
232C_DBG_MISO
IN A
1
B
H
H
L
L
B
DGND
DBG_EPM
R882
232C_DBG_MISO
FLD_PON
33
Qn
RY/BY#
15
DGND
DBG_SCK
DGND
47K
CB77
no_use
IC80: TC7SH32FU
2-input OR gate
A
H
L
H
L
4
DGB_N_CE
DBG_EPM
P11_7
R829
X
IC77: EN29LV640AB-90TIP
64 M-bit flash memory boot sector flash memory, CMOS 3.0 volt-only
DBG_N_CE
DBG_BUSY
CLK1
22K
R872
DSP_MOSI
P6_4
R873 100K
R869
DSP_MISO
IC84, 85: RP130Q331D-TR-F
Voltage regulator
IN A
C4081UBTLR
10K
1/25
DSP_SCK
33X4
TXD1
−
H
3.304V
+3.3M
+3.3M
+3.3S_PON
R839
RXD1
H
IC83: R5F6416MADFE
Single chip 32-bit microprocessor
1M
NC
VCC1
VCC2
GND
NSD
GND
6
7
8
9
1/25
DSP_PON
P6_0
TXD0
H
15 Q6
DGND
P19_5
RXD0
−
H
11
P13_7
CLK0
L
15
YC288A0
RP130Q331D-TR-F
3
2
Clear
L
DSP1_N_RST
33X4
Q764
no_use
R826
NSD
IN B
IC84
+3.3M
HRX_N_INT
VOL_RA
VOL_RB
ISEL_RB
ISEL_RA
FLD_N_RST
DAU_N_INT
HSW_N_INT
HP_N_DET
REM_IN1
TUN_N_INT
HPRY
47K
R785
WAKEUP_INT
+3.3S
R814
4.7K
RST#
RSTMSK
NC
GND
1/25
C794
C795
FPGA_N_CS
+3.3M
R825
1
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked
and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
1/25
C792
C793
100K
R853
R854
R855
100K
PS3_PRT
R832
ISRXD2
ISCLK2
1
L
14
+5.6V
P19_4
ISTXD2
4
X
H
16 Q7
X
0
no_use
J754
J753
0
REMARKS
PARTS NAME
NO MARK ELECTROLYTIC CAPACITOR
MT_Z2
470
3.30V
+3.3S +5.6V
Function
Q
L
Address Latch
CS3
R863
DBG_EPM
R838
CS2
A
YC288A0
RP130Q331D-TR-F
+3.3M
Output
CK
13
SN74LVC1G17DCKR
Q763
A1576UBTLR
11
10
TUN_N_INT
3.269V 1 3
VID_SDA
VID_SCL
3.269V 1 2
2.229V 1 1
R902
330
Page 127 F9
to OPERATION (1)_CB344
(RX-V677/HTR-6067)
CAPACITOR
+3.3M
DSP1_N_SPIRDY
DFF1_N_CS
P5_5
Zone2
+3.3S
+5.6V
R877
P13_3
Q8
D
3
V+
5
3
V-
X
decoder
NAME
MT_SB
470
Inputs
+3.3DSP
18K
10K
(0.5%) (0.5%)
VSS
19
Q7
IC76, 78: SN74LV4051APWR
8-channel analog multiplexers/demultiplexers
DSP_SCK_A
180
DSP1_N_CS
+3.3M
R843
C788
0.1/10(BJ) 33
DGND
P13_2
R757
DGND
SCL2
43
P7_2
42
TA2IN
41
40
P17_4
P17_5
39
38
P17_6
37
P17_7
P7_4
36
TA2IN
35
34
SDA5
TA3IN
33
VCC
16
Q6
CLR
19 Q8
Q4 9
DGND
MCBUS_N_RD
33
P13_1
15
Q5
20 VCC
D4 8
+3.3S_PON
R842
P13_0
R835 33
P18_0
33
NC(BCLK)
12
Q4
17 D7
FLD_MOSI
33
IC87
2
4
1
TC7SH08FU
R862
Q759
+3.3DSP
DGND
100K
A[19]
89
P11_6
90
P11_5
A[17]
A[18]
91
92
93
A[16]
94
95
TXD10
96
RXD10
CLK10
97
A[15]
P16_4
98
99
A[14]
100
A[13]
101
32
R864 33
P18_1
31
SCL5
30
TA4IN
29
28
INT0
INT1
27
INT2
26
1K
NMI
25
R820
VCC
24
XIN
23
VSS
22
XOUT
470
R834
RD
R890
TC7WH126FU(TE12
+3.3S
100K
R901
100
C852
1000P(B)
PS2_PRT
L3_DET
0V 1 0
3.302V 9
to OPE(2)
CB76
52044
VQ04480
R865
R852
100K
A[23]
R828 33
R831 33
A[22]
A[21]
A[20]
A[18]
A[19]
33X4
33X4
R823
R824
A[17]
A[16]
A[15]
33X4
R822
A[14]
A[13]
33X4
A[12]
102
TXD9
103
CLK9
RXD9
104
105
P16_0
106
A[11]
107
A[10]
108
A[9]
109
P12_4
110
P12_3
111
P12_2
112
21
RESET
MCPU_N_RST
J750
XL75
1
DGND
+3.3M
EX_MOSI
DGND
DBG_N_CE
100K
MCPU_N_RST
PD_LED
MIC_N_DET
PRY
NC(BC1)
9
Q3
18 D8
FLD_SCK
33
TC7WH126FU(TE12
IC93
5 73
MT_DA
33
R841
6
Q2
GND 10
R889
Y
decoder
RUSSIAN
LATIN AMERICA
CARBON
CARBON
RM+
PRY
DEST
MT_DA
DV_PON
DV_PON
DV_SDA
DV_SCL
DV_PON
R821
A[12]
A[11]
33X4
R819
A[10]
A[9]
R891 33
R817 22
CLK6
113
20
P8_6
19
P8_7
18
DBG_CNVSS
1000P(B)
2
8MHZ
LMT_I
4.7K
DIR1_N_CS
R830 100K
1M
3
Q762
IC93
2 16
Address generator
SINGAPORE
NO MARK
PARTS
+3.3D_PON
DC_TRG1
ACPWR_DET
MCPU_N_RST
PSW_DET
DSP1_N_SPIRDY
DSP_MISO
DSP_MOSI
DSP_SCK
DSP_SCK_A
DSP1_N_INT
DSP1_N_CS
DSP1_N_RST
DIR1_N_INT
DIR1_N_CS
DIR_N_RST
DSP_PON
NCPU_PON
NCPU_AMUTE
NCPU_VBUSDRV
NCPU_N_RST
NCPU_SPI_N_CS
NCPU_SPI_REQ
NCPU_SPI_RDY
NCPU_SPI_MOSI
NCPU_SPI_MISO
NCPU_SPI_SCK
FPGA_N_CFG
FPGA_SCK
VDEC_N_RST
HDMI_PON
HSW_PON
MHLVB_PON
MHL_VBUS_PRT
HSWI2C_ON
FHDMI_N_INT
HDMI_SDA
HDMI_SCL
HSW_N_RST
HSW_N_INT
S9589_N_INT
TXD6
114
VCC
115
A[8]
116
VSS
117
A[7]
118
A[6]
119
120
A[5]
A[3]
A[4]
121
122
TP859 TP767
DIAG_CHECK
C782
Q758
Sur.Back
R859
DIR_N_RST
R836
R818
4.7K
MT_N_Z2
DIR1_N_INT
R840
5
Q2 5
MT_SW
A1576UBTLR
P19_3
+3.3M
DGND
ACPWR_DET
HTX_N_INT
0.1/10(BJ)
4.7/6.3
TUN_N_RST
PA_B_RY
HAU_N_INT
33
R811
33
HDMI_SDA
TUN_SDA
CNVSS
1
SDA4
TXD4
33
R806
TUN_SCL
TUN_N_INT
C787
C783
1000P(B)
47K
DV_SDA
DV_SCL
PS2_PRT
VID_PON
ADCVBS
VID_PON
VE
ADCVBS
0V 7
VE
0V 6
ADY
0V 5
+3.3V
ADPb
0V 3
3.303V 4
VE
0V 2
0V 8
ADY
ADPb
ADPr
no_use
ADPr
CB75
0V 1
DGND
232C_MISO
232C_MOSI
3.296V 3
3.288V 2
DGND
0V 4
R780
R787
232C_MISO
232C_MOSI
DGND
RESISTOR
REMARKS
RM+
DC_TRG1
ACPWR_DET
PRY
MCPU_N_RST
PSW_DET
DEST
DSP1_N_SPIRDY
DSP_MISO
DSP_MOSI
DSP_SCK_A
DSP_SCK
DSP1_N_CS
DSP1_N_INT
DSP1_N_RST
DIR1_N_INT
DIR1_N_CS
MT_DA
DIR_N_RST
DSP_PON
NCPU_PON
NCPU_VBUSDRV
NCPU_AMUTE
NCPU_SPI_N_CS
NCPU_N_RST
NCPU_SPI_REQ
NCPU_SPI_RDY
NCPU_SPI_MOSI
NCPU_SPI_MISO
DV_PON
NCPU_SPI_SCK
FPGA_N_CFG
FPGA_SCK
FPGA_MOSI
DV_PON
VDEC_N_RST
DV_SDA
DV_SCL
DV_PON
HDMI_PON
HSW_PON
MHLVB_PON
MHL_VBUS_PRT
HSWI2C_ON
FHDMI_N_INT
HDMI_SDA
HDMI_SCL
HSW_N_RST
HSW_N_INT
HTX_N_INT
HRX_N_INT
HRTX_N_RST
0.1/10(BJ)
C785
R816 22
+3.3M
DGND
A[8]
33X4
A[7]
R813
A[6]
A[4]
A[5]
A[3]
33X4
A[2]
46
+3.3S
Q760
470
DSP1_N_INT
WR
P5_0
CK Q
D2 4
Control logic
SOUTH EUROPE
TAIWAN
H
R812
47
175
C4081UBTLR
100K
+3.3M
3.303V 1
CHINA
KOREA
E
V
S
A[2]
174
DGND
to 002.sht
(VDec)
33K
R776
33/10
R774
4.7K
C769
R772 100
R773 1K
R770 1K
R769 1K
no_use
R768
DGND
DGND
U.S.A
CANADA
GENERAL
AUSTRALIA
BRITISH
STANDARD
F
P
123
48
NDAC_N_MT
P12_7
CK Q
8
122
(model)
JAPAN
A
B
G
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
A[1]
173
DGND
DGND
EX_SCK
R861
R858
MT_N_SB
P12_6
CK Q
D1 3
A1576UBTLR
P12_5
CK Q
8
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
124
49
S u r r o u nQ 7 5 7
d/
Subwoofer
P17_0
P17_3
CK Q
8
NOTICE
10
A[1]
R809
33X4
172
Page 130 F9
to OPERATION (1)_CB344
(RX-A740)
L
A[0]
50
4.7K
MCBUS_N_WR_FF
R837
33X4
CK Q
8
4.7K
to DIGITAL 2/7
9
Details of colored lines
125
171
TUN_N_RST
0.1/10(BJ)
DGND
DGND
EX_SCK
EX_MOSI
C775
C781
R786
D
5
4
VSS
A840 only
T
K
D[15]
51
8
1
3 2
IC82
6 7
100K
R784
EEP_MISO
Y5
DC_PRT
C
to DIGITAL(3)
RS-232C
C
R
126
D[13]
D[14]
127
128
D[12]
129
52
170
VCC
+3.3V
+3.3M
DGND
J
U
D[15]
D[14]
D[13]
D[11]
D[12]
D[10]
D[10]
D[11]
130
131
132
169
DGND
1K
MCBUS_N_WR_FL
A[23]
P17_2
CK Q
11
Port P12
R764
W
54
53
HOLD
+3.3M
10K
R767
+3.3S
R763
R762
Q
55
168
176
R860
R857
MCBUS_N_WR_FP
P17_1
D R
7
LMT_DC
DGND
No replacement part available.
1K
1000P(B)
C777
DGND
1000P(B)
C776
C780
100P(CH)
1/25
100P(CH)
C773
PS2_PRT
PS1_PRT
AMP_OLV
DC_PRT
10K
R775
EEP_N_CS
Y7
AMP_OLV
+3.3S
LMT_OLV
LMT_PS3
56
167
M a i n Z o nQ 7 5 6
e
(5CH)
C767
LMT_PS1
+5A
165
+3.3M
DGND
LMT_PS2
LMT_PS2
C2
C774
AD1_COM
AD_SEL_C
AD_SEL_B
AD_SEL_A
THM1
PS3_PRT
PS3_PRT
Y3 THM1
Y0
L3_DET
MODE
Y2
VCC
Y1
COM
Y6
Y4
9
IC78 SN74LV4051APWR
2 3 4 5 6 7 8
PS1_PRT
C763
C766
PS2_PRT
Y5
COM
Y7
THM4
DEST
0.1/10(BJ)
Y3 MODEL
Y0 MHL_VBUS_PRT
Y1 USB_VBUS_PRT
Y2 Y6
C754
1K
R771
THM3
THM2
DEST
AD_SEL_C
AD_SEL_B
AD_SEL_A
DEST
MODEL
USB_VBUS_PRT
MHL_VBUS_PRT
HWDET
AD2_COM
1000P(B)
1000P(B)
C764
C765
57
166
4.7K
MT_N_SW
P19_2
D R
Port P11
A1576UBTLR
Q754
1000P(B)
1000P(B)
164
33
A[22]
D R
Port P10
E
B2
no_use
16 15 14 13 12 11 10
1
58
33
R899
A[21]
D R
Port P9
Q753
HN4B01JE(TE85L,
B1
C1
R896
no_use
C758
LMT_PS1
C2
SCL4
RXD4
59
A[20]
D R
P8_5
B2
C762
1000P(B)
DGND
S
D8
18
Port P8
Q752
HN4B01JE(TE85L,
B1
C1
10K
R1EX25512ATA00A
C761
no_use
no_use
C2
R783
C760
1000P(B)
R893
LMT_OLV
E
C757
DGND
B2
1000P(B)
C756
10K
E
1000P(B)
9
(2125)
R766
Q751
HN4B01JE(TE85L,
B1
C1
+3.3S
C2
1000P(B)
C759
1000P(B)
IC76 SN74LV4051APWR
1 2 3 4 5 6 7 8
C755
AVCC
DGND
EEPROM
10K
10K
DGND
LMT_DC
1000P(B)
VREF
+3.3M
162
163
Renesas YD355A0 R1EX25512ATA00A
STMicro YD853A0 M95512-RDW6TP/K
STMicro YD853B0 M95512-RDW6TP/K
R765
TP758
16 15 14 13 12 11 10
10K
E
B2
C753
10K
Q750
HN4B01JE(TE85L,
B1
C1
DGND
+3.3S
1K
0.3V
P10_0
DGND
+3.3S
C752
R752
AVSS
LMT_PS3
C751
+3.3S
9.1K
3.0V
1000P(B)
AN_1
KY_AD1
+3.3S
1K
1000P(B)
C750
R894 R895
R751
1000P(B)
THM3
DGND
1000P(B)
+3.3S
C800
THM2
DGND
PL0.3
R750
MODEL
1000P(B)
A1576UBTLR
Q765
+3.3S
A1576UBTLR
Q755
0.1/10(BJ)
Y4
VCC
PL3.0
LMT_I
AMP_LMT
HWDET
KY_AD2
60
0.338V 1 4
6
AN_2
161
C786
P10_3
FHDMI_N_INT
61
DSP_PON
AD1_COM
64
62
17
P10_4
65
159
NSD
AD2_COM
66
160
100P(CH)
AN_5
67
63
R815
AD_SEL_C
68
158
16
AN_6
33X4
157
VDC1
0.1/10(BJ) P10_7
R798
156
15
VCC
155
P14_1
C779
154
I_PRT
AD_SEL_A
AD_SEL_B
VSS
P15_0
69
IC83
R5F6416MADFE
YG170A0
153
100P(CH)
C784
DGND
+3.3M
Destination
P15_3
IIO0_1
DGND
DGND
P15_4
P15_2
TP754
R760
R759
no_use
10K
MODEL
TP752
R753
R754
no_use
10K
HWDET
TP753
R756
R755
no_use
10K
DGND
P15_5
33X4
USB_VBUS_PON
+3.3S
P15_6
R803
NCPU_PON
+3.3S
P15_7
33
NCPU_VBUSDRV
+3.3S
D[0]
R788
152
14
D[0]33X4
SPRY_Z2 & FP
70
VDC0
D[1]
71
151
13
D[2]
D[1]R802
72
150
12
D[2]
DGND
149
11
D[3]
D[3]
74
73
R794
MX29LV640EBTI-70G
EN29LV640AB-90TIP
75
148
INT6
P18_2
220KX4
R792
MT_N_SB
Written by YEM : YG169A0
MXIC Blank : X9697B0
EON
Blank : YC079B0
147
INT7
P18_3
76
MICROPROCESSOR
146
P14_3
P18_4
MT_N_SW
145
10
33
MT_N_5CH
77
P19_6
P18_5
78
144
33
R797
SPRY_SB & BA
A0
143
9
P18_6
79
INT8
P18_7
MT_N_Z2
80
142
8
33X4
NCPU_SPI_REQ
DGND
CE
P11_0
141
P19_7
VSS
P11_1
R801
81
7
S9589_N_INT
82
P9_0
D[0]
P11_3
P11_2
OE
A[1]
5
D[9]
D[8]
DQ0
33X4
88
140
R810
A1
HSWI2C_ON
33
R898
139
SPRY_5CH
A[2]
NCPU_SPI_RDY
D[8]
P19_0
6
A2
D[1]
DQ8
P11_4
R800
R897
83
5
A3
A[3]
DQ1
D7
17
D R
D3 7
MT_5CH
DFF_FROM_N_RST
84
SCL3
A[4]
NCPU_SPI_N_CS
D6
14
D R
Q3 6
DSP_SCK
138
SDA3
A4
NCPU_N_RST
D[9]
R856
MT_N_5CH
8
4
A1576UBTLR
137
HDMI_SCL
A5
A[5]
D[2]
DQ9
4
85
4
A[6]
DQ2
3
2
5
86
DA0
A6
D[4]
P19_1
1
6
136
AMP_LMT
A7
A[7]
D[4]33X4
NCPU_AMUTE
7
135
DCDC_PON
A[8]
IC76,86
D[5]
8
87
2.578V 1 8
A17
D[10]
D[6]
D[5]R799
133
134
3
A18
A[18]
D[6]
DGND
D[3]
DQ3
DQ10
D[7]
3.313V 1 7
RY/BY
0.1/10(BJ)
C768
D[11]
DQ11
D[7]
2
WP#/AAC
VCC
D[8]
220KX4
R791
D[4]
P9_4
A[19]
10K
+3.3M
D[12]
P9_5
DGND
A21
R761
DGND
C807
no_use
RESET
A[22]
DQ12
DQ4
VOL_MOSI
WE
D[5]
DQ5
VOL1_SCK
A20
MCBUS_N_WR_FL
D[6]
D[13]
TUN_SDA
4
A19
A[21]
100
R790
A[20]
DQ6
DQ13
TUN_SCL
A8
TU_SDA
A9
A[9]
D[14]
DQ14
TU_SCL
A[10]
D[7]
DQ7
3.313V 1 6
A10
D[15]
3.287V 1 5
A11
VSS
DQ15
D[9]
A12
33
A13
A[13]
R807
A[14]
BYTE
TU_N_RST
A14
R805
33X4
A[15]
+3.3M
A16
FLASH_N_CS
A15
DGND
A[16]
FLASH_N_CS
A[17]
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
MX29LV640EBTI-7
YG169A0
IC77
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
D[0-15]
MCBUS_N_RD
A[0-23]
A[11]
8
+3.3S
ISEL_RB
CK
+3.3M
ISEL_RA
D[4]
Q5
A1576UBTLR
A[12]
7
HAU_N_INT
IC75
D5
D5
13
D R
VID_PON
D[5]
D4
8
Q1 2
R868
GND
Q6
D3
7
CLR 1
RM+
D4
Q4
+3.3D_PON
D6
OUT Y
4
DGND
RM-
D[3]
Q7
:R821
9
D3
PRY
8
D[2]
DC_TRG1
R782
100X4
0V
no_use
Q3
D[6]
0V
C833
VIO
HDIN_HPD1
HDMI_PON
VID_PON
DCO_PON
D[7]
D7
D2
4
D1
3
1
Q1
220K
NC
Q2
Q8
D8
CLR
2
D750
MCBUS_N_RD
MCBUS_N_RD
VDEC_N_RST
MCBUS_N_RD
MCBUS_N_WR_FP
MCBUS_N_WR_FP
A[1]
DFF_FROM_N_RST
3
FPGA_N_CS
FPGA_N_CS
NC
MCBUS_N_WR_FL
to 003.sht
(FPGA)
to DIGITAL 3/7
D2
VCC
V+
5
3
V-
RB521S-30TE61
NC
A0
D1
D[1]
2
5 VCC
GND 3
+3.3DSP
R866
A1
D[0]
R779
100X4
HSW_N_RST
1
IN A
CK
REM_IN1
A[2]
DGND
CE
4
TC7SH32FU
0.1/10(BJ)
Q1
GND
33
+3.3M
2
1
C772
CLR
OE
R793
DFF1_CLK
REM_IN1
A2
D[0]
CK
7
A3
DQ0
IN B
CK Q
DGND
IC80
3.271V
A[4]
A[3]
D[8]
D[12]
Q5
TC7SH08FU
1
DAU_N_INT
4
2
A4
D[1]
to 007.sht
(Power)
EX_MOSI
A[5]
D5
HDIN_HPD2
EEP_MISO
A5
DQ1
HDIN_HPD3
D[13]
EX_SCK
A[6]
Q6
D6
D[9]
DQ8
HSW_PON
Q7
V+
5
3
V-
EEP_N_CS
A6
D[2]
DQ9
STBY_LED
NCPU_SPI_MOSI
A7
A[7]
DQ2
GND
D[14]
NCPU_SPI_MISO
A[8]
Q4
D7
NCPU_SPI_SCK
A17
D4
D[10]
DQ10
to DIGITAL 7/7
to 006.sht
(DSP/DIR)
+3.3M
R781
100X4
FPGA_N_CFG
A18
A[18]
D[11]
D[3]
D3
D[15]
FPGA_SCK
A[19]
DGND
Q3
Q8
D8
FPGA_MOSI
RY/BY
Q2
D[10]
HDIN_HPD1
D[11]
DQ3
D2
MHLVB_PON
VCC
DQ11
D[9]
HRTX_N_RST
D[4]
DQ4
D1
HTX_N_INT
A21
WP/ACC
+3.3M
HDMI_PON
D[12]
to DIGITAL 6/7
to 005.sht
(Net/USB)
IC79, 81: TC74VHC273FT (EL,K)
Octal D-type flip-flop with clear
HRX_N_INT
A[22]
no_use
DQ12
Q1
D[8]
R777
100X4
to DIGITAL 5/7
to 003.sht
(FPGA)
+3.3M
HRTX_N_RST
no_use
C851
D[5]
DQ5
VCC
HAU_N_INT
WE
RESET
D[13]
DQ13
CLR
100
HDIN_HPD3
MCBUS_N_WR_FL
DGND
R778
D[6]
DQ6
to DIGITAL 3/7
C771
HDIN_HPD2
A20
D[14]
DQ14
to 002.sht
(VDec)
0.1/10(BJ)
HDIN_HPD1
A[21]
C770
1000P(B)
DGND
A19
D[15]
D[7]
DQ7
R808
220KX4
A8
A[20]
DQ15/A-1
R804
220KX4
no_use
C850
A[9]
GND
DFF1_N_CS
no_use
A9
BYTE
no_use
9 8 7 6 5 4 3 2 1
TC74VHC273FT
IC79
11 12 13 14 15 16 17 18 19 20
no_use
C849
2
no_use
C828
A10
A[10]
+3.3M
10
no_use
C817
A11
A[11]
no_use
C827
A12
A[12]
A16
9 8 7 6 5 4 3 2 1
TC74VHC273FT
IC81
11 12 13 14 15 16 17 18 19 20
no_use
C816
A13
A[13]
no_use
C826
A14
A[14]
NC
10
no_use
C815
A15
A[15]
no_use
C825
DGND
A22
A[16]
DGND
no_use
C814
A[23]
C778
no_use
C824
DGND
no_use
DGND
no_use
C813
0
J752
0.1/10(BJ)
no_use
C823
NC
DGND
no_use
C820
A23
DGND
no_use
C812
J751
A[17]
MCBUS_N_WR_FF
no_use
C822
DFF_FROM_N_RST
no_use
C819
FLASH_N_CS
no_use
C811
HDIN_HPD3
C821
DGND
C818
28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
IC86
no_use
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56
C810
HDIN_HPD2
DIGITAL (1)
+3.3M
IC80
+3.3S
DV_PON
+5.6V
to DIGITAL 2/7
to 001.sht
(HDMI RxTX)
S9589_N_INT
to DIGITAL 1/7
DIGITAL 4/7
MCBUS_N_WR_FL
1
IC75, 87: TC7SH08FU
2-input AND gate
RX-A740
FPGA_MOSI
RX-V677/HTR-6067
P14_1
Port P13
8
B
A
C
D
E
F
G
H
I
J
K
L
M
N
RX-V677/HTR-6067/RX-A740
1
RX-V677/HTR-6067
RX-A740
DIGITAL 5/7
DEBUG
A side
DGND
+3.3D
3.303V 1
N_RST
3.293V 3
R9522 47
R9521 47
DBG_RXD
3.296V 4
GND
0V 5
DBG_LED0
0V 6
+3.3N
R9523 47
DBG_TXD
3.299V 2
DGND
R9524 47
DBG_LED1
0V 7
DIGITAL (1)
CB953
DGND
no_use
2
+1.2DN
+3.3N
+1.9N
R9501
10K
C9505
CB954
SCFS852254-32GB
0V G N D
G N D 0V
no_use
100/16
C9501
G N D 0V
10
9
C9506
no_use
C9502
N W A I T 3.303V
18
17
N C S 2 0V
20
19
N R E S E T 3.298V
22
21
3 V 3 R T C 0.063V
24
23
G N D 0V
0
1.627V A V 2 C T R L 1
1.647V A V 2 C T R L 0
R9504 47
1.637V
AV2CLK
4.111V A V 2 D A T A 2
28 27
0V A V 2 D A T A 0
30 29
34
33
36
35
GND
0V U S B _ D N
38
37
S S M D 7 3.293V
R9545
P D O U T 1 0V
0V S S M D 5
48
47
P D O U T 0 3.299V
3.296V S S M D 4
50
49
V C O 0 0V
0V G N D
52
51
G N D 0V
3.293V E T H _ L E D _ A C T
54
53
E T H _ L E D _ S P E E D 3.289V
R9544
M I I T X C L K 0V
58 57
E T H _ R X N 3.290V
62
61
0V G N D
64
63
G N D 0V
10K
DGND
R9515
SDA
NC
NC
NC
R9579
No replacement part available.
DGND
+3.3N
Apple CoProcessor
+1.2DN
(MFI337S3959(YE913A0))
C9535
no_use
C9536
no_use
C9537
no_use
C9538
no_use
C9539
no_use
C9540
no_use
C9541
no_use
C9542
no_use
C9544
1
Q9504
C9549
1
J9503
2
L9516
3
7
4
4
5
3
6
ETH_GND
Q9502
C9524
1
C9562
DGND
4.7/6.3
3
DTA044EUBTL
3
2
68K
2
TX-7++
RX+
RX-
J9502
no_use
NETWORK
(NET)
Ethernet
HR903125C
ZF28660
ZF28670
R9514
From HostCPU(Sht.004)
4.7K
NCPU_PON
DC-DC CONVERTER
DGND
to DIGITAL 4/7
DGND
DGND
0.01/16(B)
Differential Impedance 100ohm
DGND
DGND
0.022/25(B)
+3.3D
TX+
C9575
4
Q9501
RAL035P01
ST951
WW83420
10 (1%)
R9612
0.01/16(B)
no_use
4.7/6.3
C9568
R9618 (1%)
(1%)
R9617
no_use
no_use
R9615 (1%)
(1%)
R9614
C9555
2
8
2
R9513
1
5
C9523
6
6800P/25(B)
4.7/6.3
C9520
3
NC
CE
GND
2
L9508
CB951
1
4
3
L9503
DGND
0.01/16(B)
ETH_GND
EXC24CH900U
1
NET/USB +3.3V
C9519
4 IC952
J9507
J9506
DGND
EXC24CH900U
+2.1D
VDD
VOUT
J9505
C9577
BLM21PG600SN1D
5
1
L9502
DGND
no_use
2
no_use
R9519
no_use
no_use
3
C9548
2
Q9503
3.303V
+3.3N
FB
CEorCE
C9518
4
no_use
C9547
R9525
no_use
no use
no_use
2A
5
3
1
R9512
no_use
(2125)
L9507
C9517
10/10
C9515
3900P(B)
C9513
0.1/10(BJ)
VIN
22
BSTR9511
SS
FB
+1.9N
6
DGND
DGND
BD9328FJ
YD960A0
C9514
C9516
No replacement
part available.
(Thermal pad IC)
C9512
BD9328 Switching frequency≒380kHz
3 2 1
IC951
6 7 8
(0.5%)
R9510
DGND
SW
GND
4
G 5
COMP
0.01/16(B) 2.2K
0.022/25
EN
C9510
R9509 C9509
no_use no_use
22/6.3
10UH
(0.5%)
C9511
1000P(B)
1000P(B)
L9505
BLM21PG600SN1D
L9504
BLM21PG600SN1D
10K
3.6K
(0.5%)
(0.5%)
C9508
R9508
C9507
no_use
R9507
(0.5%)
R9506
no_use
2.45A
BLM21PG600SN1D
+5.6V
1.212V
+1.2DN
no_use
no_use
no_use
no_use
C9554
+3.3D
C9567
+3.3CP
L9506
R9501-R9504:WZ74890,ZC62350
no_use
DGND
8
BKP1005HS680-T
no_use
no_use
DGND
6
DGND
DGND
L9515
no_use
C9534
no_use
+3.3N
8
no_use
C9533
ST953
7
no_use
C9532
ST952
6
no_use
C9531
5
no_use
C9528
no_use
C9530
I2C Addr = 20h/21h(SELA=Low)
4
no_use
C9527
3
C9526
7
SCL
2
5
RST
4.7K
IC956
MFI337S3959
GND
VCC
A side
R9580
DGND
no_use
10K
to Network module
DGND
+3.3N
R9549
C9525
10K
+3.3CP
E T H _ T X N 3.290V
M I I C R S 0V
0.1/10(BJ)
DGND
60 59
0V M I I C O L
3 2 1
YE913A0
6 7 8
R9550
DGND
4
AVRL161A1R1NTB
56 55
3.294V E T H _ R X P
DGND
G 5
DGND
3.296V S S M D 6
3.294V E T H _ T X P
DGND
10
10K
R9540
2.2K
R9548
47
47
R9581
C9545
1000P(B)
Differential Impedance 90ohm
45
2.2K
R9576
J9501
no_use
C9546
3
L9501
G N D 0V
46
NCPU_SPI_RDY
NCPU_SPI_REQ
R9575
PHI
VB39010
2
+3.3N
NCPU_SPI_N_CS
R9520
0V 5
DGND
C9522
0.1/10(BJ)
43
NCPU_SPI_SCK
A V 3 C T R L 0 3.301V
44
To HostCPU(Sht.004)
A V 3 C T R L 1 3.301V
41
to DIGITAL 4/7
NCPU_SPI_MOSI
NCPU_SPI_MISO
no_use
no_use
FG
100
R9516
no_use
C9529
GND
0V 4
C9521
0.1/10(BJ)
D9501
0V 3
no_use
4
D9502
1
D+
10K
D9503
USB
Page 129 J7
to OPERATION (12)_W309
(RX-A740)
EXC24CE900U
D-
0V 2
no_use
5.152V 1
39
42
0V G N D
R9603
R9616
VBUS
NCPU_N_RST
1
4
Page 126 K6
to OPERATION (1)_W310
(RX-V677/HTR-6067)
40
5.149V U S B _ V B U S
47
NCPU_AMUTE
A side
R9546 10K
0V U S B _ D P
To HostCPU(Sht.004)
1
22
0V
3.296V U S B V B U S D R V
R9601
NCPU_VBUSDRV
8
2
47
N C S 3 0V
0V G N D
7
3
R9541
S P I _ N C S 0 3.399V
4.111V A V 4 D A T A 0
:L9501
220
1000P(B)
S P I _ C L K 3.302V
32 31
6
4
R9602
S P I _ D O U T 3.296V
4.111V A V 4 D A T A 1
CB952
5
A side
S P I _ D I N 0.049V
R9505 47
26 25
NCPU_SDO
NCPU_SDO
R9502 33
R9503 33
NCPU_BCK
NCPU_BCK
no_use
R9543 R9542
NCPU_WCK
NCPU_WCK
10K
10K
G N D 0V
16 15
NCPU_MCK
NCPU_MCK
To DIR,NET_DAC
(Sht.006,007)
0V G N D
14 13
R9539
A side
12 11
+3.3N
no_use
10K
to DIGITAL 6/7, 7/7
V I N ( + 1 . 9 ) 0V
V I N ( + 1 . 9 ) 0V
C9543
3
0V G N D
3.303V T X D 1
R9547
NCPU_MCK:24.576MHz
1.206V V I N ( + 1 . 2 )
3.296V R X D 1
guardling with DGND
1.206V V I N ( + 1 . 2 )
C9503
+3.3N
10KX4
7
R9528
8
10/10
100/16
R9578
no_use
V I N ( + 3 . 3 )3.303V
R9577
5
no_use
V I N ( + 3 . 3 )3.303V
6
0V G N D
C9504
3
10K
R9518
+3.3N
1
4
3.293V T X D 0
R9517
2
3.296V R X D 0
DGND
Sheet5:NET
IC/CB/XL:951-959
OHTER
:9501-9699
9
NOTICE
J
U
C
R
T
K
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
A
B
G
AUSTRALIA
BRITISH
STANDARD
V
TAIWAN
S
10
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
REMARKS
NO MARK
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
FILM RESISTOR
(P=5)
(P=10)
FILM RESISTOR
METAL OXIDE
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT MOLDED RESISTOR
CAPACITOR
REMARKS
PARTS NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC CAPACITOR
CERAMIC
TUBULAR
CAPACITOR
POLYESTER FILM CAPACITOR
POLYSTYRENE FILM CAPACITOR
BRAZIL
L
E
Details of colored lines
RESISTOR
F
P
H
SINGAPORE
SOUTH EUROPE
RUSSIAN
LATIN AMERICA
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
P
S
MICA
CAPACITOR
POLYPROPYLENE FILM CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE
CAPACITOR
SULFIDE
FILM
THAI
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
123
B
A
C
D
E
F
G
H
I
J
K
L
M
N
RX-V677/HTR-6067/RX-A740
RX-A740
to DIGITAL 4/7
to 004.sht
(u-Com)
DIGITAL 6/7
IC921: D80YK113DPTP400
Digital signal processor
to DIGITAL 5/7
to 005.sht
(Net/USB)
DSP Subsystem
JTAG Interface
2
3
1
DSP1_N_SPIRDY
NCPU_WCK
NCPU_SDO
NCPU_MCK
NCPU_BCK
DSP_MOSI
DSP_MISO
DSP_SCK_A
DSP_SCK
DSP1_N_INT
DSP1_N_RST
DSP1_N_CS
DIR_N_RST
DIR1_N_INT
C9266
Peripherals
DAC_FLT
DA_SD_CSW
DA_SD_F
DA_SD_F
EMA11
EMA9
EMA8
EMA7
DA_WCK
DA_BCK
R9241
47X4
EMA6
EMA5
EMA4
EMA3
R9240
47X4
EMA2
EMA1
EMA0
EMA10
EMBA1
R9239
47X4
EMBA0
/EMCS0
/EMRAS
R9238
47X4
DA_MCK
DA_WCK
DA_BCK
AV4_D
AV4_D
AV3_D
0.1/10(BJ)
53
169
52
44
EMB_D[8]
DVDD
C9259
EMB_D[11]
0.1/10(BJ)
EMB_D[12]
C9260
EMB_D[14]
0.1/10(BJ)
C9261
0.1/10(BJ)
EMD15
EMB_D[15]
EMB_D[0]
C9265
0.1/10(BJ)
C9267
EMB_D[4]
DVDD
EMB_D[5]
EMD5
EMB_D[6]
C9281
R9232
47X4
0.1/10(BJ)
EMB_WE_DQM[0]
EMB_WE
CVDD
EMA_D[7]
EMA_D[5]
124
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
L
E
V
F
P
S
H
NAME
SEMI VARIABLE
TAIWAN
RUSSIAN
LATIN AMERICA
BRAZIL
THAI
FIRE PROOF CARBON FILM RESISTOR
CEMENT MOLDED RESISTOR
CHIP RESISTOR
RESISTOR
EMA_D[3]
DSP1_N_INT
R9227
4.7K
R9244
R9217
0.1/10(BJ)
C9236
GND
/WP
D0
RAS
/EMCS0
CS
EMBA0
A13/BA0
A12/BA1
EMBA1
A10/AP
EMA10
EMA0
A0
EMA1
A1
EMA2
A2
EMA3
A3
VCC
VSSQ
C9248
R9304
47X4
EMD15
DQ14
0.1/10(BJ)
DQ13
VCCQ
EMD12
DQ11
C9249
R9305
47X4
DQ10
0.1/10(BJ)
DQ9
DO(IO1) 2
EMD8
VSS
NC
FILT
DQMU
43
EMDQM1
CLK
EMCLK
CKE
AUXIN0
EMCKE
AUTO
RXIN0
NC
A11
EMA11
A9
RXIN1
EMA9
RXIN2
CERAMIC
TUBULAR
35
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
S
POLYPHENYLENE
CAPACITOR
SULFIDE
FILM
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
PLL
AUXIN0
DOUT
RXIN3
32
EMA7
RXIN4/ASCKIO
31
A6
EMA6
RXIN5/ABCKIO
30
A5
EMA5
RXIN6/ALRCKIO
29
A4
EMA4
RXIN7/ADIN0
28
MPIO_A0
3
RXIN8
MPIO_A1
4
MPIO_A2
5
RXIN9
MPIO_A
SELECTOR RXIN10
MPIO_A3
6
RXIN4
RXIN5
Clock/Data
Recovery
RXIN6
DGND
RXIN7
Mode
Register
Lock
Detection
ADC
DIT
AUXIN0
AUXIN1
RXIN11
RECOUT0
RECOUT1
47
VINR
48
VCOM
44
MPIO_C0
7
8
9
MPIO_C3
Part No. Vender
Part Type
ESMT
M12L64164A-5TG2Y
X9625C0
XZ414F0 WINBOND W9864G6JH-6
YD487C0
ZENTEL A3V64S40GTP-60
AUXIN2
10
Sense Amplifier
CS
RAS
CAS
WE
Column
Address
Buffer
and
Refresh
Counter
L(U)DQM
Column Decoder
Data Control Circuit
DQ
15
MPO0
MPO1
MPIO_B0
12
MPIO_B1
13
MPIO_B2
14
MPIO_B3
1
ERROR/INT0
2
MPO0/1
SELECTOR
16
11
DITOUT
NPCM/INT1
ADC Mode
Control
ADC
Com. Supply
AUTO
10/10
L9202
VINL
DIR
ADC Standalone
ADC
MPIO_C
SELECTOR
AUXOUT
AUXIN0
AUXIN1
MPIO_B
SELECTOR
AUXIN2
AUXIN1
AUXIN2
ADC Clock
(SCK/BCK/LRCK)
Divider
XTI
39
40
25
24
MS/ADR1
OSC
XMCKO
(To MPIO_A and MPO0/1)
Secondary SCK/LRCK
Divider
Selector
REGISTER
SPI/I2C
INTERFACE
Function
Control
PC and PD
DIR
IS Calculator
GPIO/GPO
Data
DIR
Interrupt
DIT CS
(48-bit)
RST
34
MODE
27
Reset and
Mode
Set
ADC
ANALOG
45
DIR
ANALOG
All Port
IS Calculator
42
41
DIR
ANALOG
36
38
ALL
22
AGND VDDRX GNDRX DVDD
ERROR DETECTION
Non PCM DETECTION
Is Calculator
Flags
DTS-CD/LD Detection
MPIO_A
Validity Flag
User Data
Channel Status Data
BFRAME Detection
Interrupt System
23
26
MPO0
21
DGND
IC926, 927: TC7SH32FU
2-input OR gate
IN B
1
IN A
IC929 : RP115H121D-T1-F
Low On Resistance/ Low Voltage 1ch 500mA/ 1.0A Alternative LDO
IC930: RP130Q331D-TR-F
IC931: RP130Q501D-TR-F
Voltage regulator
VDD 4
VDD
5 VOUT
3 VOUT
4
1 VFB
2
5 VCC
Vref
Current Limit
GND 3
4
Current Limit
CE 1
A
H
L
H
L
B
H
H
L
L
Y
H
H
H
L
Reverse Detector
Vref
OUT Y
Pin No.
1
Symbol
CE
Description
Chip Enable ( " H " Active)
3
GND
VOUT
Ground Pin
Output Pin
4
VDD
Input Pin
2
2 GND
CE 3
2 GND
Pin No.
Symbol
1
VDD
Input Pin
Description
2
GND
Ground Pin
3
4
CE
ECO
Chip Enable Pin ( " H " Active)
MODE Alternative Pin
5
VOUT
Output Pin
SBCK/SLRCK
(To MPIO_A)
EXTRA DIR FUNCTIONS
DIR
DIR CS
(48-bit)
POWER SUPPLY
DIGITAL (1)
IC/CB/XL:921-939
OHTER
:9201-9399
Bank A
DOUT
RECOUT0
MPIO_C1
C9201
10/10
C9203
C9204
C9277
Row
Address
Buffer
and
Refresh
Counter
LRCK
AUTO
DITOUT
64Mbit
MDO/ADR0
VSS
DQ15
VSSQ
DQ14
DQ13
VDDQ
DQ12
DQ11
VSSQ
DQ10
DQ9
VDDQ
DQ8
VSS
NC
UDQM
CLK
CKE
NC
A11
A9
A8
A7
A6
A5
A4
VSS
BCK
18
17
SCKO/BCK/LRCK
DIR
MC/SCL
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
SCKO
19
AUXIN2
Lock:DIR
Unlock:ADC
VSS
MDI/SDA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
MAIN
OUTPUT
PORT
AUXIN1
EMA8
33
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
20
ADC
RXIN3
33
RXIN7
DIR
RXIN2
A7
IC922
BKP1005HS680-T
L9201
0.1/10(BJ)
C9257
0.1/10(BJ)
C9250
C9241
0.1/10(BJ)
RXIN1
A8
Blank
Bank D
Bank C
Bank B
POLYESTER FILM CAPACITOR
POLYSTYRENE FILM CAPACITOR
P
DIR
RXIN0
37
XMCKO
Divider
VDD
DQ0
VDDQ
DQ1
DQ2
VSSQ
DQ3
DQ4
VDDQ
DQ5
DQ6
VSSQ
DQ7
VDD
LDQM
WE
CAS
RAS
CS
A13
A12
A10/AP
A0
A1
A2
A3
VDD
Ending
Page Address
IC924: PCM9211PTR
216-kHz digital audio interface transceiver (DIX) with stereo ADC and routing
DQ8
RECOUT1
+3.3DSP
+1.2DSP
+3.3DSP1
∙
0000FFh
EMD9
46
Address
00FFFFh
Block 0 (64KB)
Beginning
Page Address
DGND
CKE
TANTALUM CAPACITOR
NO MARK CERAMIC CAPACITOR
0700FFh
070000h
EMD10
VCCQ
SDRAM
∙
Block 7 (64KB)
Byte Address
Latch / Counter
EMD11
R9219
Clock
Generator
07FFFFh
∙
Column Decode
And 256-Byte page Buffer
VCCAD AGNDAD VCC
CLK
REMARKS
PARTS NAME
NO MARK ELECTROLYTIC CAPACITOR
07FF00h
Data
DI(IO0) 5
DQ12
VSSQ
Page Address
Latch / Counter
SPI
Command
and
Control Logic
10K
CAPACITOR
0800FFh
∙
∙
∙
EMD13
0.1/10(BJ)
EMA_D[1]
∙
Block 8 (64KB)
∙
EMD14
Serial Flash Memory
8Mbit
IC923
∙
080000h
000000h
/CS 1
C9246
0.1/10(BJ)
EMA_D[2]
∙
xx00FFh
CLK 6
VSS
DQ15
Part No. Vender
Part Type
YD762A0 WINBOND W25Q80BVSSIG
MXIC
MX25L8035EM2I-10G
YE058A0
YE005A0
EON
EN25Q80A-100HIP
SERIAL FLASH BOOT
10K
DI
CLK
/HOLD
W25Q80BVSSIG
IC923
/CS
VCC
/EMRAS
/EMCAS
CAS
C9293
DVDD
xx0FFFh
08FFFFh
08FF00h
00FF00h
MT_DA
R9226
4.7K
+3.3DSP1
SFL_DO
SFL_DI
DSP_SCK_A
DSP_MOSI
DSP_MISO
SFL_CLK
SFL_N_CS
VCC
/EMCAS
/EMWE
no_use
R9224 33
R9222 33
R9216 33
R9214 33
R9212 33
R9210 33
R9207 33
R9205 33
R9206 33
DSP1_N_CS
DSP1_N_SPIRDY
Sector 0 (4KB)
Write Control
Logic
XTO
4.7K
R9228
R9213
PARTS
FILM RESISTOR
FILM RESISTOR
STANDARD
SINGAPORE
SOUTH EUROPE
/EMWE
0.1/10(BJ)
EMA_D[4]
DQ6
DQML
0.1/10(BJ)
WE
EMDQM0
C9292
CVDD
DQ5
VSSQ
C9245
0.1/10(BJ)
EMA_D[6]
VCCQ
DQ7
C9291
DVDD
Input and Output
Buffer
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
10
G
AUSTRALIA
BRITISH
0.1/10(BJ)
EMD7
0.1/10(BJ)
EMA_WE
∙
ADC
Latch Circuit
Details of colored lines
CARBON
CARBON
CHINA
KOREA
GENERAL
C9244
EMD6
0.1/10(BJ)
C9290
EMB_CAS
DQ2
DQ4
R9303
47X4
EMD5
EMDQM0
C9282
DVDD
∙
xx20FFh
xx1FFFh
/HOLD(IO3) 7
DGND
Row Decoder
A
B
NO MARK
EMD4
EMD7
CVDD
DQ1
DQ3
EMD6
EMB_D[7]
VCCQ
VSSQ
EMD3
EMD4
0.1/10(BJ)
CVDD
C9243
0.1/10(BJ)
EMD2
EMD3
0.1/10(BJ)
C9279
EMB_D[3]
no_use
Control Logic
T
K
REMARKS
(P=5)
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
U.S.A
CANADA
EMD0
DQ0
R9302
47X4
EMD1
EMD2
0.1/10(BJ)
C9268
CVDD
xx2FFFh
4.7K
Command Decoder
J
VCC
EMD1
EMB_D[2]
∙
∙
∙
High Voltage
Generators
0.1/10(BJ)
EMD0
EMB_D[1]
DVDD
∙
xxD0FFh
Status
Register
C9247
EMD14
DVDD
∙
xxE0FFh
10/10
EMD13
CVDD
IC922: M12L64164A-5TG
1M x 16-bit x 4 banks synchronous DRAM
U
C
R
∙
0F00FFh
xxDFFFh
C9205
EMD11
EMD12
EMB_D[13]
xxF0FFh
xxEFFFh
xx10FFh
xx0F00h
Sheet6:DSP/DIR
RESISTOR
Sector 1 (4KB)
xx1000h
SDRAM
+3.3DSP1
EMD9
EMD10
to DIGITAL 1/7
(model)
JAPAN
∙
Sector 2 (4KB)
∙
Block 15 (64KB)
0F0000h
EMCLK
EMD8
EMB_D[10]
to 001.sht(HDMI)
NOTICE
xx1F00h
AD_R
EMDQM1
EMB_D[9]/
R9225
6 5
YG172A0
1 2 3 4
∙
xx2000h
0FFFFFh
∙
∙
EMCKE
R9231 47
EMA_D[0]
43
41
42
DVDD
EMA_A[12]
40
EMA_A[9]
EMA_A[11]
39
EMA_A[8]
38
37
CVDD
35
36
EMA_A[7]
EMA_A[6]
EMA_A[5]
34
33
DVDD
EMA_A[4]
32
EMA_A[3]
31
29
30
EMA_A[2]
EMA_A[1]
28
EMA_A[0]
R9200 47
R9229 33
0.1/10(BJ)
EMB_WE_DQM[1]
R9247
7
xx2F00h
MPIO_C2
0.1/10(BJ)
26
27
CVDD
EMA_A[10]
C9239
25
EMA_BA[1]
24
EMA_BA[0]
DVDD
C9238
10K
0.1/10(BJ)
GP2[5]
GP2[6]
EMA_OE
R9223
0.1/10(BJ)
CVDD
10K C9235
UHPI_HRDY
SPI0_SIMO[0]
R9218
DVDD
23
45
22
46
176
21
175
20
47
19
174
18
48
17
49
173
16
172
15
50
14
51
171
13
170
8
Sector 13 (4KB)
0030FFh
0020FFh
0010FFh
0000FFh
0FFF00h
xxFFFFh
∙
∙
∙
AD_L
27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
M12L64164A-5TG2
X9625C0
IC922
28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
168
no_use
∙
xxD000h
AV2_D
EMB_A[12]
89
DVDD
90
91
92
EMB_A[11]
C9256
0.1/10(BJ)
C9251
CVDD
93
EMB_A[8]
94
EMB_A[7]
95
96
EMB_A[6]
EMB_A[5]
97
98
EMB_A[9]
0.1/10(BJ)
EMB_A[4]
EMB_A[3]
DVDD
99
100
101
EMB_A[2]
C9242
0.1/10(BJ)
EMB_A[1]
EMB_A[0]
103
104
102
C9240
CVDD
105
EMB_A[10]
EMB_BA[1]
106
107
EMB_BA[0]
108
C9237
54
0V
0V
0V
55
167
R9203 no_use
DGND
R9202 no_use
56
EMB_CLK
10/10
166
+3.3DSP
HDMI_AUD_RTN
SPDIF/DSD_FR
SD3/DSD_RR
SD2/DSD_LFE
SD1/DSD_FC
SD0/DSD_FL
HBCK/DSDCK
HWCK/DSD_RL
HMCK
57
No replacement part available.
165
DGND
3.238V
0V
3.238V
0V
TCK
DGND
TCK
TCK_RET
0V
0V
TDO
DGND
3.307V
3.232V
0V
0V
TDO
KEY
PD(+3.3V)
TDI
DGND
TDI
3.326V
TMS
N_TRST
N_TRST
TMS
HDMI_AUD_RTN
SD3/DSD_RR
SPDIF/DSD_FR
SD2/DSD_LFE
SD1/DSD_FC
SD0/DSD_FL
HBCK/DSDCK
HWCK/DSD_RL
HMCK
AUP_WCK
AUP_BCK
AUP_SDO
AUP_SDO
AUP_WCK
AUP_BCK
0.1/10(BJ)
58
C9258
DVDD
10/10
C9202
164
SERIAL
FLASH
9
DVDD
59
DGND
163
Sector 14 (4KB)
/WP(IO2) 3
EMB_SDCKE
BLM21PG600SN1D
162
R9245
8
109
110
EMB_RAS
111
AXR0[0]
AXR0[1]
112
60
no_use
CB924
no_use
EMB_CS[0]
0.1/10(BJ)
AXR0[2]
113
C9234
AXR0[3]
CVDD
114
115
AXR0[4]
116
117
AXR0[5]
C9232
0.1/10(BJ)
AXR0[6]
AXR0[7]
DVDD
119
120
AXR0[9]
AXR0[8]
121
122
AXR0[10]
123
AXR0[11]
124
ACLKX0
AHCLKX0
125
126
AFSX0
127
AHCLKR0
DVDD
128
129
161
SPI0_SOMI[0]
33
ACLKR0
61
SPI1_CLK
R9249
SPDIF/DSD_FR
130
62
160
0.1/10(BJ)
DGND
131
132
159
SPI1_SIMO[0]
0.01/16(B)
AGND
65
63
SPI1_SOMI[0]
AXR1[1]
66
158
C9233
820P/16
AXR1[2]
67
64
no_use
SD1/DSD_FC
DIR_SDO
0.01/16(B)
C9317
68
157
12
DGND
AXR1[3]
SD2/DSD_LFE
C9316
156
11
0.01/16(B)
AXR1[4]
0.1/10(BJ)
154
155
SPI0_ENA
SD3/DSD_RR
DVDD
69
IC921
D80YK113DPTP400
YD998D0
153
SPI0_CLK
C9315
AXR1[5]
C9227
152
R9246
HWCK/DSD_RL
70
0.1/10(BJ)
AXR1[7]
71
151
10
CVDD
AXR1[8]
0.1/10(BJ)
150
CVDD
C9226
DGND
72
9
AFSR1
149
SPI0_SCS[0]
DIR_WCK
ACLKR1
73
C9231
0.1/10(BJ)
74
8
2
DIR_BCK
DVDD
75
148
7
AFSX1
C9225
76
147
SPI1_ENA
R9201
1M
1
C9295
+3.3DR
77
SPI1_SCS[0]
C9214
18P(CH)
3
4
AGND
4700P/25(B)
C9278
R9279
C9276
DGND
C9210
4700P/25(B)
ACLKX1
0.1/10(BJ)
AXR1[6]
0.068/25
C9274
12P(CH)
+3.3DR
CVDD
144
R9204
C9270
820P/16
7
C9269
2.4K
(0.5%)
R9272
2K
C9253
2K
10/16
2.4K
(0.5%) (0.5%)
R9269
R9271
10/16
C9252
(0.5%)
R9268
AGND
C9273
1
2
24.576MHZ
15P(CH)
DGND
C9254
4700P/25(B)
AHCLKX1
C9224
680
10/10
L9207
BKP1005HS680-T
0.1/10(BJ) C9223
78
6
C9275BKP1005HS680-T
XL921
4
3
+5A
143
AXR1[11]
L9203
33
CVDD
79
0.1/10(BJ)
R9289
100K
R9280
100K
DGND
AD_L
R9287
DVDD
118
0.1/10(BJ)
C9229
AD_R
ERROR/INT0 33
0.1/10(BJ) C9222
DIR1_N_INT
142
5
C9272
BKP1005HS680-T
6
VDDRX
NPCM/INT1 R9286
TDO
GP7[14]
80
4
L9205
TDO
AV1_D
TCK
81
141
DVDD
+3.3DR
RXIN1
AV2_D
CVDD
0.1/10(BJ)
85
140
AXR1[10]
100
MPIO_A1
MPIO_A0
TDI
C9221
86
82
C9230
RST
10/10
C9262
DGND
RXIN2
33
TCK
DVDD
88
87
DSP
∙
xxE000h
xxDF00h
xx0000h
139
146
Sector 15 (4KB)
xxF000h
xxEF00h
DIGITAL IN ANALOG IN
84
145
∙
AV1_D
AD_R
83
AXR1[0]
R9221
DIR_N_RST
0.1/10(BJ)
SPDIF/DSD_FR
no_use
AV3_D
TMS
AV4_D
MPIO_A2
RTC_XI
RTC_CVDD
TRST
TDI
MPIO_A3
CVDD
0.1/10(BJ)
TMS
HMCK
RESET
xxFF00h
AV3_D
AD_L
138
4.7K
RXIN3
R9248
HBCK/DSDCK
MPIO_C0
OSCOUT
0
0.1/10(BJ)
C9220
HWCK/DSD_RL
MPIO_C1
J9205
0.1/10(BJ)
C9219
N_TRST
SD0/DSD_FL
MPIO_C2
OSCIN
OSCVSS
C9218
100K
NCPU_MCK
PLL0_VSSA
Block Segmentation
to DIGITAL 7/7
Write Protect Logic and Row Decode
DA_SD_SB
DA_SD_SR
DA_SD_CSW
FL/FR
003000h
002000h
001000h
000000h
to 007.sht
(Power)
100
R9234
R9230
150X4
100
R9211
DA_SD_SR
C/SW
33
R9209
R9237
47X4
DA_SD_SB
SRL/SRR
SBL/SBR
SL/SR
C/SW
137
3
RXIN4/ASCKI0
HDMI_AUD_RTN
R9233
33
MPIO_C3
R9252
NCPU_BCK
R9283
USB0_VDDA33
136
UART0_TXD
RXIN5/ABCKI0
DIR
NC
AFSR0
33
AMUTE1 R9243
RXIN6/ALRCKI0
33
MPIO_B0
100
EMIFA(8b/16b)
EMIFB
NAND/Flash SDRAM Only
16b SDRAM
(16b/32b)
MMC/SD
(8b)
HPI
DAC_FLT
DA_MCK
FL/FR
135
2
MODE
RXIN7/ADIN0
USB0_DP
USB0_DM
134
1
100
C9217
0.01/16(B)
133
UART0_RXD
TP
A
R9282
MPIO_B1
NC
C9215
18P(CH)
10K
R9236
100KX4
MC/SCL
MS/ADR1
R9288
R9220
DIR1_N_CS
R9300
DSP1_N_RST
C9255
4700P/25(B)
DSP_SCK
NCPU_WCK
10/10
C9271
470P(B)
DGND
WN31810
XL922
20MHZ
NCPU_SDO
C9206
33
USB0_VDDA18
PLL0_VDDA
DGND
R9274
DSP_MOSI
USB0_VDDA12
470P(B)
10K
DSP_MISO
33 DSP1_MCK
L9204
External Memory Interface
Security Register 3 - 0
DAC_FLT
DA_SD_SR
DA_SD_CSW
DA_SD_F
AUP_SDO
DSP1_MCK
DA_BCK
AUP_BCK
DA_WCK
DA_MCK
DA_MCK_B
RSV2
BKP1005HS680-T
BKP1005HS680-T
UART
IC923: W25Q80BVSSIG
8 M-bit flash memory with dual and quad SPI
L9208
R9294
DGND
5
R9273
36 35 34 33 32 31 30 29 28 27 26 25
C9207
RXIN0
MDI/SDA
37
24
GNDRX
MDO/ADR0
10/10
R9275
38
23
XTI
DVDD C9263
680
39
22
0.1/10(BJ)
XTO
DGND
40
21
AGND
SCKO
41
20
C9264 VCC
IC924
R9277 33
DIR_BCK
BCK
42
19
PCM9211PTR
0.1/10(BJ)
R9278 33
DIR_WCK
FILT
LRCK
43
18
YD216A0
0.1/10(BJ)
R9281 33
DIR_SDO
VCOM
DOUT
44
17
C9211
MPO1
AGNDAD
45
16
10/16
MPO0
VCCAD
46
15
MPIO_B3
VINL
C9212
47
14
MPIO_B2
VINR
48
13
C9213
33 DA_MCK_B
1 2 3 4 5 6 7 8 9 10 11 12
R9293
0.1/10(BJ)
+3.3DR
SPI
128 KB
RAM
Connectivity
DGND
+1.2DSP
C9216
I2C
eQEP
USB2.0
OTG Ctlr
PHY
0.1/10(BJ)
McASP
w/FIFO
Shared Memory
eCAP
eHRPWM
33
4
L9209
dMAX
Control Timers
AV1_D
BKP1005HS680-T
Serial Interface
Audio Ports
EDMA3
NCPU_SDO
NCPU_WCK
NCPU_MCK
DSP1_N_SPIRDY
DSP_MISO
DSP_MOSI
DSP_SCK
DSP_SCK_A
DSP1_N_CS
DSP1_N_RST
DSP1_N_INT
DIR1_N_CS
DIR1_N_INT
DIR_N_RST
MT_DA
4.7K
R9297
NCPU_BCK
GPIO
AV2_D
C9296
1000P(B)
DMA
DGND
DGND
Vceh=1~6.5V
Vcel=0-0.4V
SBL/SBR
TP
A
256 KB L2 RAM
1024 KB L2 ROM
Switched Control Resource (SCR)
DTA044EUBTL
0
J9207
DGND
AET
32 KB
32 KB
L1 Pgm L1 RAM
Power/Sleep
Controller
GeneralPurpose
RTC/
Pin
Timer
32-KHz Multiplexing
(Watchdog)
OSC
2
R9296
C9289
1
R9251
R9290
DGND
3
no_use
J9206
TC7SH32FU
IC926
2
4
1
AUP_WCK
C9280
V+
5
3
V-
0.1/10(BJ)
DGND
C9283
no_use
0.1/10(BJ)
BKP1005HS680-T
L9206
IC926
no_use
C9310
DGND
Vceh=1~6.5V
Vcel=0-0.4V
Memory Protection
I/O Protection
GeneralPurpose
Timer
0.01/16(B)
+3.3DSP
no_use
C9309
3
4
C674xTM
DSP MICROPROCESSOR
Q9202
100K
DA_SD_SB
no_use
C9308
5
no_use
6
R9215
no_use
C9307
+3.3D
PLL/Clock
Generator
w/OSC
Input
Clock(s)
Q9201
RAL035P01
1/25
VDD
CE/CE
1/25
C9288
1/25
C9287
3
4
YC289A0
1
2
GND
VOUT
VDD
CE/CE
1/25
C9286
VOUT
IC931
RP130Q501D-TR-F
no_use
10/10
3
4
YC288A0
1
2
GND
VOUT
VDD
C9285
3
CE
2
+3.3DSP
3.312V
+3.3DSP
DIR1_N_CS
4.999V
+5DSP
DSP_PON
+5DSP
+5.6V
IC930
RP130Q331D-TR-F
4
1
GND
0
5
VFB
DGND
no_use
C9306
2
IC929
RP115H121D-T1-F
R9208
no_use
10/10
no_use
C9305
3.303V
+3.3DR
RP115H121D
C9312
no_use
C9313
C9284
C9303
no_use
C9304
+3.3DR
+5.6V
0
(2125)
+1.2DSP
+3.3DSP
+2.1D
(2125)
J9209
+1.2DSP
1.201V
+1.2DSP
MT_DA
System Control
W25Q80BV
RX-V677/HTR-6067
1
MPIO_B
MPIO_C
MPO1
B
A
C
D
E
F
G
H
I
J
K
M
L
N
RX-V677/HTR-6067/RX-A740
RX-A740
+3.3D
+2.1D
+3.3A
+5A
VOUT
#18 L=90:
WS48850
DGND
PN944
PN945
PN946
PN947
PN948
no_use
PN943
no_use
no_use
no_use
no_use
RM-
RM-
RM+
no_use
RM+
DGND
DGND
DGND
AV4_D
AV4_D
AV3_D
AV3_D
DGND
10/10
C9485
NC
GND
CEorCE
C9423
R9428
5
10/10
4
no_use
R9405 no_use
GND
C9478
N.C
3
no_use
C9499
DGND
4
IC940
1 2 3
100/16
N.C
2
no_use
5
C9403
DC OUT
R9429
2
R9404 no_use
no_use
no_use
VBus
1
no_use
C9495
DGND
PN942
DGND
DGND
AV2_D
AV2_D
+5DSP
+5DSP
AV1_D
AV1_D
DC_TRG
DC_TRG1
+5.6V
+5A
+5A
no_use
+3.3A
+3.3A
0
DCO_PON
+5.6V
BLM21PG600SN1D
DIN
NCPU_SDO
NCPU_BCK
R4805
33
NCPU_MCK
BCK
R4806
SCK
33
DAC_FLT
FLT
L4804
BKP1005HS680-T
1
IC481
3 2
AGND
C4818
2.2/10
OUTL
R4821
1.5K
C4810
0.1/10(BJ)
AVDD
AGND
AGND
R4822
DEMP
4.7K
USBE
AGND
AGND
USBL
+3.3D_PON
AGND
4.7K
FLT
C4865
1
IC484
3 2
CPGND
4
5
OUTL
R4835
1.2K
C4837
0.1/10(BJ)
AVDD
AGND
820P/16
DGND
820P/16
C4848
FMT
4.7K
LRCK
DIN
DA_SD_CSW
R4808
DA_BCK
100
BCK
R4841
SCK
100
DAC_FLT
FLT
AV4_D
DIN (I2S)
14
DGND
LDOO
XSMT
R4831
FMT
4.7K
LRCK
DIN
DA_SD_SB
R4804
DA_BCK
100
DA_MCK
R4826
DEMP
4.7K
BCK
R4843
SCK
100
DAC_FLT
FLT
L4810
BKP1005HS680-T
C4844
10/10
CPVDD
1
CPGND
2.2/10
C4840
CAPM
VNEG
OUTL
OUTR
AVDD
AGND
LRCK
C4846
2.2/10
R4836
1.2K
C4838
0.1/10(BJ)
SCK
820P/16
R4834 1.2K
820P/16
C4850
13
0V
2
0V
1
0V
CB948
7 0V
6 0V
4 0V
3 0V
2 0V
1 0V
52147
VK02510
C9472
C9496
no_use
IN2-
IN2+
7
6
5
3 0V
4 0V
J
U
C
R
T
K
A
B
G
Details of colored lines
10
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
L
E
V
F
P
S
H
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
TAIWAN
RUSSIAN
LATIN AMERICA
BRAZIL
THAI
RESISTOR
REMARKS
NO MARK
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
FILM RESISTOR
(P=5)
(P=10)
FILM RESISTOR
Page 126 K6
to OPERATION (1)_W309
(RX-V677/HTR-6067)
METAL OXIDE
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT MOLDED RESISTOR
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
OPEN
SHUTDOWN
1
2
3
IN1+
(0.5%)
R9445
100K
VREF
OSC
VDD
IBIAS
POLYESTER FILM CAPACITOR
POLYSTYRENE FILM CAPACITOR
P
MICA
CAPACITOR
Current Limit
CE 1
Vref
Current Limit
SULFIDE
FILM
5
Pin No.
Symbol
1
CE
Description
GND
NC
No Connection
4
VDD
Input Pin
5
VOUT
SS
8
VREG
OCP
IBIAS
PWM
LOGIC
R
OUTPUT
FB
3
LVS
Ground Pin
Output Pin
VDD
Input Pin
TSD
ERR
LVS
SW
DRV
OUTPUT
3
SLOPE
6
8
12V
VIN
2
S
5
COMP
SS
Soft Start
BST
UVLO
LVS
DRV
SLOPE
OSC
12V
SW
GND
VOUT
1
TSD
ERR
6
3
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked
and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
2 GND
VREF
2 GND
Description
Chip Enable ( " H " Active)
4
5V
7
Symbol
CE
3
2
EN
2
S
COMP
POLYPROPYLENE FILM CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE
CAPACITOR
FB
H
L
3 VOUT
Pin No.
VIN
UVLO
Vref
2
S
OPEN
SHUTDOWN
BST
OUTPUT
Y
4
IC/CB/XL:940-949 & 481-489
ST/PN/W :941-949 & 481-489
OHTER
:9401-9499 & 4801-4899
VCC
VREG
4 Y
IC946: RP130Q331D-TR-F
Voltage regulator
Sheet7:Power
C9473
5V
7
5 V CC
VSS
BD7542F-E2
1500P(B)
OCP
CAPACITOR
1 CPVDD (3.3V)
8 AVDD (3.3V)
20 DVDD (3.3V)
GND
3,9,19
4
IN1-
Page 129 J7
to OPERATION (12)_W308
(RX-A740)
7
1
TUBULAR
Power
Supply
H
L
1
EN
REMARKS
PARTS NAME
NO MARK ELECTROLYTIC CAPACITOR
CERAMIC
OUT R
INPUT
A
OUT1
IC943: BD9329AEFJ-E2
1ch step-down DC/DC converter
CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC CAPACITOR
7
Ch. Pump
+
CH1
–
VCC
NOTICE
OUT L
NC 1
A 2
GND 3
–
CH2
+
2 5.518V
GND
1000P(B)
OUT2
XHI
VL84480
C9476
YE478A0
6 IC947
IC942, 944: BD9328EFJ
1ch step-down DC/DC converter
5 VOUT
6
IC949: SN74LVC1G17DCKR
Single schmitt-trigger buffer
CE 1
VDD 4
Current
Segment
DAC
POR
IC947: BD7542F-E2
Input/output full swing CMOS
operational amplifier
1 5.518V
GND
DGND
IC940: R1172H501D-T1-F
Voltage regulator
Current
Segment
DAC
3.9K
(0.5%)
470
R9443
4.7/6.3
1K
0.1/10(BJ)
R9444
VOUT
VDD
J9402
CE/CE
1/25
V+
8
4
V-
5
RP130Q331D-TR-F
YC288A0
1
DGND
9
Page 133 B6
to MAIN (1)_CB155
5 0V
CB947
+5USB
470/10
R9446
+3.3
2
390
1.8K
(0.5%) C9475 (0.5%)
R9448
3
R9449
1K
(0.5%)
C9471
J9401
R9430
R9407
USB_VBUS_PRT
Q9408
RAL035P01
R9442
4
3
IC946
1
2
6
R9450
R9440
5
0
R9438
DCO_PON
DCO_PON
0V
3
AGND
+5USB
4
75K
(0.5%)
1
YE478A0
USB_VBUS_PRT
NCPU_BCK
UVP/Reset
8
100
3
USB_VBUS_PON
USB_VBUS_PRT
NCPU_WCK
RAL035P01
Q9406
2 IC947
NDAC_N_MT
USB_VBUS_PON
NCPU_SDO
USB_VBUS_PON
1
0V
4
PLL Clock
VDD
GND
+3.3D_PON
+3.3D_PON
Q9404
1
no_use
DC_TRG1
DC_TRG1
NCPU_MCK
+3.3M
RM+
RM+
2
C9470
to DIGITAL 4/7
RM-
3
IC947
DA_BCK
RM-
BD7542F-E2
0.1/10(BJ)
CENTER/SUBWOOFER
DA_MCK
DTA044EUBTL
2
3
DEST
DEST
0V
5
5 4 2
DASBL
1/3P0.027
6
1K
(0.5%)
MCPU_N_RST
5
R9439
DA_WCK
0V
6
4.7K
DASBR
75K
(0.5%)
SURROUND BACK L
DA_SD_CSW
4
MCPU_N_RST
0V
7
R4838
DEMP
R9441
PSW_DET
PSW_DET
DA_SD_SB
0V
8
Advanced Mute Control
12
iPad power control
PRY
PRY
DA_SD_SR
9
15
BCK
C4849
DGND
AGND
+5.6V
SORROUND L
DA_SD_F
1 0 0V
C4836
ACPWR_DET
ACPWR_DET
1 1 0V
Clock Halt
Detection
C4842
0.1/10(BJ)
CAPP
AD_R
FRONT L
Page 133 B6
to MAIN (1)_CB154
1 2 0V
AGND
Zero
Data
Detector
DASW
DAC_FLT
1 3 0V
0.1/10(BJ)
C9469
NCPU_WCK
AGND
C4830
1.2K
C4814
0.1/10(BJ)
DVDD
C4833
0.1/10(BJ)
C4834
0.1/10(BJ)
DA_WCK
820P/16
820P/16
6.8K
(0.5%)
NCPU_BCK
AVDD
R4824
R4820 1.2K
R9431
NCPU_SDO
OUTR
AD_L
NDAC_N_MT
NCPU_MCK
OUTL
C4829
SB DAC
A side
10K
(0.5%)
DA_BCK
C4824
2.2/10
0.01/16(B)
DA_MCK
VNEG
100K
DA_WCK
2.2/10
C4816
CAPM
C9461
DA_SD_SB
DA_SD_CSW
CPGND
R9434
DA_SD_F
DA_SD_SR
C4820
0.1/10(BJ)
CAPP
Q9405
DAC_FLT
10/10
CPVDD
DAC
DAC
DTC014EUBTL
AD_R
C4822
DGND
AV1_D
to 004.sht
(u-Com)
ANALOG IN
AD_L
+3.3DSP
C4809
AV2_D
AV2_D
+3.3A
0.1/10(BJ)
AV3_D
1 4 0V
VNEG
CAMP
CAPP
R4816
A side
1 5 0V
IC481–485: PCM5101PWR
106 dB audio selector DAC with 32-bit, 384 kHz PCM interface
DASR
IC485
3 2
XSMT
CB946
no_use
C4847
DASL
4
LDOO
1 5 3.296V
C9466
4.7K
5
DGND
1 4 4.711V
C9465
R4837
DEMP
PCM5101PWR
9 8 7 6
DGND
DA_WCK
DVDD
C4805
0.1/10(BJ)
C4806
0.1/10(BJ)
1 3 0V
no_use
R4833 1.2K
OUTR
10
CSW DAC
1 2 3.300V
C9467
C4845
2.2/10
VNEG
11 12 13 14 15 16 17 18 19 20
SN74LVC1G17DCKR
DAC
1 1 4.168V
C9464
AGND
L4808
MCPU_N_RST
1 0 4.997V
Page 131 I1
to OPERATION (4)_CB381
(RX-A740)
0.1/10(BJ)
L4806
10kPU at 005.sht
9 0.319V
no_use
DGND
AGND
BKP1005HS680-T
0
D9405
RB521S-30TE61
8 0V
no_use
2.2/10
C4839
CAPM
PCM5101PWR
9 8 7 6
SCK
100
BKP1005HS680-T
D9404
BKP1005HS680-T
10/10
IC949
2
4
7 0.315V
no_use
AGND
C4835
11 12 13 14 15 16 17 18 19 20
PCM5101PWR
IC483
10 9 8 7 6 5 4 3 2 1
C9417
1SS355VM
1M
+3.3M
C9426
6 0V
Page 128 I1
to OPERATION (4)_CB381
(RX-V677/HTR-6067)
C9463
C4841
0.1/10(BJ)
10
R4842
DAC_FLT
11 12 13 14 15 16 17 18 19 20
100
DA_MCK
BCK
L4809
BKP1005HS680-T
L4807
BKP1005HS680-T
L4805
BKP1005HS680-T
11 12 13 14 15 16 17 18 19 20
PCM5101PWR
IC482
10 9 8 7 6 5 4 3 2 1
DIN
R4807
DA_BCK
R4825
DEMP
+3.3DSP
R9432
R9410
5
AV4_D
to 006.sht
(DSP/DIR)
AGND
FMT
LRCK
DA_SD_SR
820P/16
C4828
5 4.161V
AGND
no_use
10/10
CAPP
+3.3A
1SS355VM
470K
R9409
D9402
1SS355VM
WH92950
AV3_D
to 005.sht
(Net/USB)
1.2K
C4813
0.1/10(BJ)
AVDD
R4829
4.7K
DA_WCK
820P/16
R4819 1.2K
OUTR
XSMT
CPVDD
DAFR
DA_MCK
to DIGITAL 5/7
A side
C4827
LDOO
C4843
DAFL
DIGITAL IN
8
L4802
BKP1005HS680-T
DGND
WH77210
3
to DIGITAL 6/7
R4823
DGND
+3.3A
PSW_DET
XHL
LB91904
AV1_D
OUTL
DGND
DGND
7
C4823
2.2/10
VNEG
+3.3M
0.1/10(BJ)
5.572V 1
+5.6V
2.2/10
C4815
CAPM
DEST
PHL
VB85850
+5.6V
CPGND
SR DAC
DVDD
C4831
0.1/10(BJ)
C4832
0.1/10(BJ)
0.1/10(BJ)
IC949
5.572V 2
FLT
C4819
0.1/10(BJ)
CAPP
PRY
DGND
0V 3
SCK
100
ACPWR_DET
1SS355VM
DEST
R4840
10/10
CPVDD
100
D9401
PRY
DGND
100
BCK
C9481
R9403
C9480
100
1000P(B)
R9402
MCPU_N_RST
CB942
DGND
LRCK
C4821
DAC
C4808
+3.3M
0V 4
FMT
4.7K
DIN
DAC_FLT
D9403
0.354V 6
(U DEST)
DGND
+5.6V
Page 131 I9
to OPERATION (3)_W3703
(RX-A740)
2.598V 5
ACPWR_DET
+3.3M
C9402
Page 128 I9
to OPERATION (3)_W3703
(RX-V677/HTR-6067)
3.299V 4
DGND
XSMT
R4803
DA_MCK
100P(CH)
0V 2
3.272V 3
CB944
+3.3M
LDOO
DA_SD_F
DA_BCK
1000/10
WH77210
6
DGND
DGND
R4814
A side
DA_WCK
C9401
Page 131 I8
to OPERATION (3)_W3704
(RX-A740)
PRY
+5.6V
PHI
VB38990
3.300V 1
to VIDEO(3)
Page 128 I8
to OPERATION (3)_W3704
(RX-V677/HTR-6067)
DGND
L4803
0V 2
2.598V 3
CB943
+5.6V
F DAC
C9462
+3.3A
+3.3DSP
4.7K
5.571V 1
0.1/10(BJ)
(for service)
for
FA TEST
5
DAC
ADL
AD_L
+3.3A
+3.3DSP
ADR
AD_R
USBR
DVDD
USBL
USBL
1SS355VM
C4803
0.1/10(BJ)
C4804
0.1/10(BJ)
USBR
USBR
1SS355VM
D9407
4 0V
52147
VF66760
0.1/10(BJ)
D9406
DGND
DASBL
DASBL
680P(SL)
C4826
C4807
DGND
680P(SL)
R4818 1.5K
OUTR
DASBR
DASBR
C4825
8x Interpolation Filter
LRCK
VNEG
DASL
DASL
Audio Interface
4.7K
AGND
2.2/10
C4811
CAPM
DASR
DASR
100/6.3
FMT
AGND
C4812
0.1/10(BJ)
CAPP
DASW
DASW
10/10
4
XSMT
AGND
CPVDD
CPGND
DAC
DAC
C4817
5
LDOO
AGND
PCM5101PWR
9 8 7 6
NCPU_WCK
2A
R4812
A side
DGND
DAFL
DAFL
10
NDAC_N_MT
DVDD
11 12 13 14 15 16 17 18 19 20
NET DAC
C4801
0.1/10(BJ)
C4802
0.1/10(BJ)
DGND
DGND
DAC
L4801
BKP1005HS680-T
DGND
BD9328FJ
YD960A0
SS
EN
COMP
+3.3DSP
0.1/10(BJ)
C9452
(0.5%)
R9426
DGND
6800P/25(B) 3.9K
C9454
DGND
AGND
10/10
L9415
3 2 1
IC944
G 5 6 7 8
4
3A
3900P(B)
C9458
C9456
(0.5%)
C9453
0.1/10(BJ)
22
BSTR9427
VIN
SW
C9450
GND
R9424 C9449
no_use no_use
1000P(B)
L9413
BLM21PG600SN1D
C9451
1000P(B)
10UH
22/6.3
L9412
BLM21PG600SN1D
R9423
24K
(0.5%)
C9447
R9422
C9446
no_use
470K
L9414
FB
SS
BD9329AEFJ
YD184B0
18K
(0.5%)
BLM21PG600SN1D
(0.5%)
R9456
C9443
C9444
DGND
2.45A
0.1/10(BJ)
C9442
EN
10/10
L9411
C9440
3300P(B)
(0.5%)
R9419
4
7.5K
FB
3 2 1
IC943
G 5 6 7 8
COMMP
4
DGND
3900P(B)
(0.5%)
C9441
0.1/10(BJ)
VIN
SW
GND
22
BSTR9420
1000P(B)
C9437
R9418
22/6.3
10UH
C9438
C9439
1000P(B)
L9409
no_use no_use
L9408
BLM21PG600SN1D
L9417
BLM21PG600SN1D
20K
7.5K
(0.5%)
(0.5%)
C9436
R9417
no_use
R9416
C9435
(0.5%)
R9455
3.3A
DAFR
DAFR
+3.3A
3 0V
to PCB MAIN
680K
3
2.134V
+2.1D
2 0V
52418
VQ96180
BD932x Switching frequency≒380kHz
3.317V
+3.3D
1 0V
ST941
WW83420
J9404
C4864
R9447
47/6.3
DIGITAL (1)
+5AE
DGND
CB945
Analog
Mute
no_use
C9498
PN941
to PCB OPE(4)
6
no_use
C9494
R1172H501D-T1-F
YA255A0
4.962V
CB940
no_use
no_use
C9497
+5.6V
no_use
C9493
VDD
WG93970
UBA-4R-D14C-2
C9459
no_use
C9460
no_use
C9490
WiFi/BT Adapter Power
C9491
no_use
C9492
Analog
Mute
C9488
no_use
C9489
32 bit ∆∑ Modulator
DIGITAL 7/7
C9468
RX-V677/HTR-6067
no_use
1
LOGIC
PWM
R
LVS
Output Pin
Soft Start
Chip Enable Pin ( " H " Active)
Ground Pin
4
4
GND
GND
125
B
A
C
D
E
F
G
H
I
J
K
L
M
N
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
OPERATION 1/3
IC301: ML9286-03GAZ0ARL
VFD controller/driver
VDISP
V DD
AC 5.6V
V301
020MT008GNK
VOLUME
F2
MAIN VOLUME
P1
P2I
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18I
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31I
P32
P33
P34
P35
P37
P36
G20I
G19
G18
G17
G16I
G15I
G14
G13
G12
G11
G10
G9
G8
G7
G6
G5
G4
G3
G1
Segment
Driver
B COM
47K
DA
CP
10K
R3072
C3038
PURE DIRECT
SLR343BC4T3F
C3054
C3053
SRA-21T-3_70MM
1000P(B)
C3056
no_use
0.01(B) 2.2
D3021
D3020
C3055 R3076
D3019
1SS355VM
1SS355VM
0.1/16
For EMC
C3050
MSJ-064-05B-B-R
FLP_PON
R3071
UDZV4.3B
UDZV3.9B
D3011 D3010
C3041
4
3
FG
SAN-PH
+Data
2
C3058
10/10
Page 125 K7
to DIGITAL (1)_CB947
VDD
3 VOUT
4
0V
0V
VBus
C3059
0V
0V
-Data
1
CB307
AAPVA004C0
0V
5.15V
GND
Vref
Page 123 B4
to DIGITAL (1)_CB952
Current Limit
CE 1
Pin No.
1
Description
Chip Enable ( " H " Active)
3
GND
VOUT
Ground Pin
Output Pin
VIDEO
4
VIDEO
AUX
VDD
Input Pin
C3057
0.1/16
1SS355VM
47P(CH)
C3062
C3061
Symbol
CE
MTJ-032-21B-43-
D3022
D3024
R3083
75
L303
47P(CH)
MIC
PJ301
BLM18HD102SN1D
2 GND
5.15V
W310
L302
1SS355VM
C3047
0.1/16
no_use
FG3
C3043
100P(SL)
C3052
to OPE(2)
52044
V A U X 0V
-12V
-12V
V A U X E 0V
0V
0V
E
MIC
FG1
E
1000P
12V
FLD_N_RST
4
W309
BLM18HD102SN1D
-12V
+12V
RM-
RM+
DGND
OUTPUT
10
R3081
D3025 D3023
1SS355VM
1SS355VM
47K
R3079
C3049
2.2/50
1/50
UDZV39B
100
C3048
0.1/16
GND
VBus
1000P
CB306
100
100
0V
0V
DGND
PRV2
F L D _ N _ R S T 3.3V 1 0 0
F L P _ P O N 3.3V
100
FLP_PON
R3066
R3067
R3069
R3070
0V
DGND
F L D _ N _ C S 3.3V
3.3V
PSW_DET
F L D _ S C K 3.3V
3.3V
M I C _ N _ D E T3.3V
3.3V
KEY2
KEY1
R E M _ I N 3.3V
0V
VOL_RA
0V
0V
VOL_RB
0V
0V
PD_LED
100K
3.3V
FLD_PON
to Digital
Page 122 K9
to DIGITAL (1)_CB82
100P(SL)
1, 7
3, 5
C3051
J3002
6Pin
OPERATION (6)
3.3V
DGND
+5.6
D G N D 0V
DTC014EUBTL
+ 5 . 6 5.6V
100K
+3.3M
FG1
S T B Y _ L E D 0V
1000P(B)
R3055
R 3 0 6 0 1.5V
1000P(B)
C3032
+12V
C3046
C3042
no_use
SCN-XH
VBus
VAUX
0.1/16
C3039
2, 6
2
10K
FLD_N_CS
FLD_SCK
FLD_MOSI
RM-
REM_IN
RM+
KEY1
KEY2
VOL_RB
VOL_RA
C3031
E
to chassis
MIC_N_DET
FG
+VP
F L D _ M O S I 0V
0V
PSW_DET
FG
51048
DGND
D G N D 0V
MAIN ZONE
0V
FG2
E
+3.3M
DGND
52151
SKRGAAD010
SW321
STANDBY/ON
D3004
STBY
Q3005
22/16
0V
3.3V
PSW_DET
HD_LED
GND
100P(SL)
J3001
PSW_DET
PD_LED
3.3V
HD_LED
+3.3M
100
100K
R3029
22/16
33P(CH)
C3010
C3012
12K
47/16
470
C3009
10/16
C3011
C3013
R3024
C3014
8.2K
no_use
100P(SL)
2 IC303
8224-10SDRD/S53
R3039
R3025
1
no_use
C3004
0.01(B)
L=85mm
SRA-21T-3/5298T
3.3V
PSW_DET
Standby indicator
USB
1000P(B)
VE
MIC_N_DET
8
IC302: RP130Q331D-TR-F
Voltage regulator
R3042
33K
USB jack
4
3
YC288A0
2
1
V–
C3060
C3040
-12V
MIC_N_DET
V+
OPERATION (1)
+3.3FLD
0.1/16
25Pin
CB303
FG2
1SS355VM
D3002
D3001
1SS355VM
8
7
V+
W301
6 IC303
V-
NJM4565M
3
C3008 R3021
NJM4565M
4.7K
MIC
-12V
DTC014EUBTL
DC-DC/AC Converter for VFD
DGND
E
-12V
IC303: NJM4565M (TE1)
Dual operational amplifier
to MAIN
OPE(1)
39.2V
+VP
+3.3FLD
+5.6
MIC
0V
MIC_N_DET
R3020
100K
C3007
UDZV5.1B
22/16
C3006
10K
R3008
5
D3003
R3017
OPE(6)
4.7K
0V
E
0V
From
PHL
VIDEO(1)
R3078
1P560
DGND
CB302
+12V
MIC
R3013
220
10/16
R3004
1000P(B)
C3002
MSJ-2200C_AG
1K
C3003
Q3016
frq=70k-100kHz
AC 5.6V
R3064
R3012
0V
HPR
COMPOSIT
YPAO
MIC
1K
F1
F2
7
R3005
4.7K
1SS355VM
DGND
-12V
0V
HPE
1K
R3077
3300P/100
Page 132 G2
to MAIN (1)_W106
3.3V
HPL
Head Phone
IC302
RP130Q331D-TR-F
+12V
CB308
HP_N_DET
1P560
Q3017
C4488(S/T)
ZJ37560
Countermeasures of Discharge test.
CB301 W303
+12V
12V
1000P(B)
D3013
9
R3047
5
1SS355VM
D3017
D3018
8
R3074
0.47/100
7
6
Q3013
SC5964-TD-E
1.0
C3044
4
1SS355VM
D3015
1
+3.3M
JK301
R3065
10K
10
3
W302 FG1
no_use
PROGRAM
C3036
SW322
1SS355VM
D3008
D3009
1SS355VM
C3028
0.01(B)
0.01(B)
no_use
C3026
no_use
D3007
D3006
no_use
SKRGAAD010
68K
SKRGAAD010
PURE DIRECT
C3035
0.022
1K
R3059
2
C3045
22K
OPE(7)
R3080
1K
GND
4.7/6.3
10K
1.2K
+5.6
FLP_PON
1SS355VM
C3034
470/16
D
Q3010
2N5551C-AT/P
Q
R3073 3015
1SS355VM
D3016
T301
+5.6
R3044
3300P/100
L
R
VOUT
INFO
D
D3012
10K
R3056
G
100UH
SC5964-TD-E
Q3012
VDD
MEMORY
D
GND
PRESET
6.8K
D
CE/CE
4.7K
R3038
PHONES
SILENT CINEMA
W307
ST301
R3075
JK302
D3014
52044
3.3K
R3033
R3031
M/S
SYNCI
L301
1/25
FM
2.2K
R3028
XOUT
3.3V
C3037
AM
R3027
STRAIGHT
TUNING
1.8K
R3023
OPERATION (7)
to chassis
to Digital
1.5K
1K
1K
R3019
SW320
SW319
SKRGAAD010
SW317
SKRGAAD010
SW314
SKRGAAD010
SW313
SKRGAAD010
SW312
SKRGAAD010
SW310
SKRGAAD010
SW308
SKRGAAD010
SW305
SKRGAAD010
SW303
SKRGAAD010
SW302
1000P
R3015
R3011
R3007
KEY2
FG1
1000P(B)
C3020
0.1/16
220P(SL)
C3030
S
SYNCO
Oscillator
OPERATION (5)
DTC014EUBTL
C3017
Timing
Generator 2
OSC1
Q3014
220K
R3036
C3016
FLD_N_RST
FLD_SCK
REM_IN
0.1/16
Q3011
MCH6336-TL-E
COM20
OSC0
330
R3035
no_use
C3033
100
R3043
no_use
FLD_MOSI
5.6V
DGND
SKRGAAD010
10K
DGND
Timing
Generator 1
–INPUT
+INPUT
+5.6
COM1
Grid
Driver
PURE DIRECT
indicator
OPE(5)
DGND
FG1
6
51048
DTC014EUBTL
VCC
C3029
10/50
SKRGAAD010
SKRGAAD010
GND
VOUT
R3037
C3027
47
Control
Circuit
Duty
Control
Remote control
sensor
R3050
4.7K
SW316
SKRGAAD010
33K
R3032
SW315
SKRGAAD010
SW311
SKRGAAD010
100
R3041
VDISP
RM+
U301
INPUT
3.3K
100/6.3
22/50
P37
VDISP
C3019
P36
G1
RM-
RPM7238-H9R
+3.3M
SIR-505STA47
SW318
R3030
22K
(ZONE2)
(ON/OFF)
(ZONE2)
(CONTROL)
R3026
2.2K
SW309
SKRGAAD010
SW307
SKRGAAD010
SW306
SKRGAAD010
1000P
SW304
SKRGAAD010
C3005
SW301
R3022
1.5K
C3023
DG
Read
Address
Counter
FG
51048
AD2
Digit
Control
to Digital
R3003
R3018
1.5K
1K
1K
SCENE1
BD
DVD
R3014
SCENE2
TV
SCENE3
NET
10K
R3002
SCENE4
RADIO
R3010
FG
0V
PURE
DIRECT
no_use
R3045
LG
D3005
KEY1
0V
XOUT
VDD
10K
TONE
CONTROL
R3034
FG
SYNCO
R3048
PSW_DET
DGND
/CS
FLD_N_CS
5
0V
FG3
C3018 100
P1
G2
0.1/50(F)
P2
G3
G4
G5
G6
G7
G8
G9
G10
G11
G12
G14
0.1/16
P3
C3022
P4
62
+3.3M
DGND
Write
Address
Counter
AD1
AD
Driver
CGRAM
24w x 20b
3001-3400
301-340
+5.6
DA
40
61
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
G18
C3021
P5
39
100K
R3049
100K
R3040
100K
R3016
63
G13
G20
100K
64
38
G19
65
37
P35
R3009
VDISP
P6
36
P33
PD_LED
0V
5.6V
/CP
66
Command
Decoder
DO
/RESET
67
35
P32
SEG35
ADRAM
24w x 2b
Address
Selector
KEY2
FG
C3025
DO
68
34
VOL_RB
+5.6
DMY-VDD
69
33
P31
0V
PD_LED
0.1/16
P30
VOL_RA
3.3V
M/S
70
IC301
32
P34
100K
R3006
R3001
100K
C3001
P8
P7
31
P29
G20
0.1/50(F)
ML9286-03GAZ0AR
0V
33P(CH)
DMY-GND
CB305
3.3V
KEY2
XL301
4.000MHZ
C3015
P28
71
G15
P2
Q3007
72
30
G16
Q3006
29
P27
73
W305
CB304
C3024
ISYNC
74
+3.3M
33P(CH)
OSC0
CS
8-bit
Shift
Register
47K
3.3V
VOL_RB
OSC1
75
28
P26
VDD
76
27
P25
G17
P2I
Q3004
26
LG
77
FL DRIVER
25
P24
G16
G15
4
24
P23
KTC3875S-Y,GR-R
Q3003
KTC3875S-Y,GR-R
KTC3875S-Y,GR-R
P18
P18I
KTC3875S-Y,GR-R
Q3002
78
R3061
VOL_RA
DG
79
23
P22
G20I
G16I
KTC3875S-Y,GR-R
KTC3875S-Y,GR-R
Q3001
1
80
22
P20
3
P9
2
P10
3
P11
4
P12
5
P13
6
P14
7
P15
8
P16
9
P17
20 19 18 17 16 15 14 13 12 11 10
21
P21
CGRAM
16w x 35b
R3062
+3.3FLD
39.2V
SEG1
CGRAM
240w x 35b
RESET
+VP
P19
DCRAM
24w x 8b
L-GND
no_use
W306
SW323
A
G2
D-GND
EC12E2460814
69
P1
P2
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35
P36
P37
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
20G
19G
18G
17G
16G
15G
14G
13G
12G
11G
9G
2
10G
8G
7G
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
6G
9
5G
8
4G
7
3G
6
2G
1G
5
F1
1
F2
F1
Page 127 F1
to OPERATION (2)_CB343
Key detection for A/D port
Key input (A/D) pull-up resistance: 10 k-ohms
0Ω
+ 1.0 kΩ
+ 1.5 kΩ
+ 1.5 kΩ
+ 2.2 kΩ
+ 3.3 kΩ
+ 4.7 kΩ
22 kΩ
33 kΩ
0 – 0.15 V
0.15 – 0.42 V
0.43 – 0.70 V
0.71 – 0.97 V
0.98 – 1.24 V
1.25 – 1.53 V
1.54 – 1.84 V
1.85 – 2.22 V
2.23 – 2.62 V
2.63 – 3.04 V
A/D value
(3.3 V=255)
0 – 11
12 – 32
33 – 54
55 – 75
76 – 95
96 – 118
119 – 142
143 – 162
178 – 197
198 – 229
KEY1
9
+ 1.0 kΩ
Detected voltage value
at 173 pin
RADIO
(SCENE4)
NET
(SCENE3)
TV
(SCENE2)
BD/DVD
(SCENE1)
ZONE
CONTROL
ZONE2
INPUT & gt;
INPUT & lt;
MAIN ZONE z
(power)
TONE
CONTROL
(RX-V677/HTR-6067 models)
0Ω
NOTICE
J
U
C
R
T
K
A
B
Details of colored lines
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
10
126
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
G
L
E
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
V
F
TAIWAN
RUSSIAN
S
H
BRAZIL
THAI
P
LATIN AMERICA
RESISTOR
REMARKS
NO MARK
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
(P=5)
FILM RESISTOR
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT
MOLDED
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
RESISTOR
CAPACITOR
REMARKS
PARTS
NO MARK CERAMIC
CERAMIC
POLYESTER FILM
POLYSTYRENE
P
S
CAPACITOR
FILM
+ 1.5 kΩ
+ 1.8 kΩ
+ 2.2 kΩ
+ 3.3 kΩ
+ 4.7 kΩ
+ 6.8 kΩ
+ 10 kΩ
+ 22 kΩ
+ 68 kΩ
0 – 0.15 V
0.15 – 0.42 V
0.43 – 0.70 V
0.71 – 0.99 V
1.00 – 1.27 V
1.28 – 1.56 V
1.57 – 1.86 V
1.87 – 2.14 V
2.15 – 2.39 V
2.40 – 2.65 V
2.66 – 2.91 V
2.92 – 3.17 V
0 – 11
12 – 32
33 – 54
55 – 77
78 – 98
99 – 120
121 – 143
144 – 165
166 – 185
186 – 205
206 – 225
226 – 245
KEY2
CAPACITOR
TUBULAR CAPACITOR
+ 1.0 kΩ
A/D value
(3.3 V=255)
NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
+ 1.0 kΩ
Detected voltage value
at 171 pin
PURE
DIRECT
TUNING
& gt; & gt;
TUNING
& lt; & lt;
AM
FM
PRESET
& gt;
PRESET
& lt;
MEMORY
INFO
STRAIGHT
PROGRAM
& gt;
PROGRAM
& lt;
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
Destination detection for A/D port
Pull-up resistance 10 k-ohms
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
R753
on DIGITAL P.C.B.
CAPACITOR
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
1.2 kΩ
2.7 kΩ
4.7 kΩ
6.8 kΩ
15 kΩ
47 kΩ
100 kΩ
Detected voltage value
at 166 pin
0.17 – 0.51 V
0.52 – 0.87 V
0.88 – 1.92 V
1.93 – 1.49 V
1.82 – 2.35 V
2.36 – 2.86 V
2.87 – 3.15 V
A/D value
(3.3 V=255)
13 – 39
40 – 67
68 – 92
93 – 115
141 – 169
199 – 221
222 – 244
Destination
U
C
R, S
T
A
B, G, F
L, H
B
A
C
D
E
F
G
H
I
J
K
M
L
N
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
D3402
OUT
no_use
OUT
100
R3437
NJM41033V
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
7 VGND
YIN_LOS
YLOS
YLOS_OUT
6
VLOS_OUT
8
VLOS
1
45
44
43
TUN_N_RST
6dB
75 ohms
38
6dB
75 ohms
36
42
41
40
10
YIN1
YIN2
YIN3
16
20
PRIN1
PRIN2
PRIN3
PS2_PRT
0.1/16
C3436
0.1/16
C3438
0.1/16
C3428
0.1/16
C3429
8
52
46
PBIN1
PBIN2
PBIN3
NC
9
VIN_LOS
51
TE
0
0
R3436
C3448
IC345
5 VGND
XHI
5.6V
0V
CB347
DGND
3.3V
+5.6
3.3V
CB346
3.3V
GPIO2
RST
50
+5.6
6 IN
9
IC345
NJM41033V
SDA
0V
GND
no_use
R3435
4 IN
11
DGND
VID_PON
no_use
TUN_SDA
14
12
IC345
NJM41033V
3
C3416
0.1/16
C3415
NC
D3401 no_use
GND
0V
0V
Rch
J3401
100
C3423
10
R3416
2.2
R3428
4.7/6.3
NC
V+
10/16
C3422
2 VGND
TUN_SCL
NJM41033V
+3.3V
100
100
0
R3427
4.7/6.3
IC345
100P(SL)
100P(SL) C3450
TUN_N_INT
13
C3449
C3447
R3434
R3415
C3421
1 IN
no_use
TE
R3429
OUT
no_use
C3414
22/16
SCL
5V
+5T
+5AE
V-AUX
Y LOS detect
V LOS detect
no_use
+5T
100K
100K
TUL
0V
R3460
TUE
0V
R3459
TUR
0V
+5A
2
0V
52045
0V
Lch
to TUNER Pack
ST341
IC341: NJW1329FH3
Multi input wide band video interface with I2C control
Page 132 H9
to MAIN (1)_W107
to AM/FM TUNER
CB345
+5A
0V
5V + 5 A E
0V P S 2 _ P R T
0V M I C
no_use
-12V - 1 2 V
0V
E
E
to OPE(4)
12V + 1 2 V
52045
+12V
E
MIC
-12V
VAUX
VAUXE
PN341
Page 128 K4
to OPERATION (4)_CB383
52418
Page 126 I8
to OPERATION (1)_CB306
to OPE(1)
E
OPERATION 2/3
CB343
24
17
6dB
75 ohms
33
6dB
75 ohms
31
6dB
75 ohms
29
18
VE
AV 6
R3401
C3401
MON
R3402
7
MONITOR OUT
C3402
OUT
OUT
PJ361
12K
R3452
12K
R3450
C3601
3
2
SCL
SDA
V-
VDD
VE
AV3_V
VE
AV4_V
VE
10/16
52044
0V
0V
to OPE(2)
0V
0V
0V
CB361
C3602
C3465
43K
361-365
3601-3650
10/10
R3455
R3456
8.2K
5V
+5T
L343
C3446
100/10
43K
C3466
R3457
8.2K
100UH
10/10
8
7
6
4
5
RB162L-40
D3417
10/16
1
8
RB162L-40
D3409
AV4
1
IC343
3 2
C3461
10/10
C3456
D3408
RB162L-40
D3416
R3458
ZE45830
+5AE
BD00GA3WEFJ-E2
6 7
IC344
3 2
52045
Q3410
SC5964-TD-E
1
4
11
PS
15
BIASY1
BIASY2
32
5
VV+
VV+
VV+
VV+
1K
R3461
C3467
47/16
15K
R3449
R3451
AV3
MSP-252V2-07NI
4
9
6
5
Q3402
RB162L-40
5
8
4
RB162L-40
D3415
C3462
3
7
10/10
T342
C3457
2
120/16
1.2K
SC5964-TD-E
Q3409
C3452
D
100UH
0.01(B)
D
D3404
C3445
330/16
VE
G
RB162L-40
D3407
L342
D
R3439
D
330/16
RB162L-40
D3414
MCH6336-TL-E
Q3405
AV 4
BD00GA3WEFJ-E2
D3406
5.6V
+5.6
RB162L-40
DGND
frq=100kHz (about)
TE
C3458
0.1/16
J3405
AVOUT
DCDC_PON
TP316
GND
7,14,27,35,49
R3448
7.5K
BD7541G-TR
R3446
4
YF013A0
1
0.1/16
C3435
R3430
47K
0.1/16
C3432
5V
+5A
AV6_V
TP315
AV 3
VIDEO
C3453
no_use
PJ344
no_use
AV
15K
C3464
10/10
4
5
IC342
3 2 1
C3460
100/16
PS2_PRT
C3413
no_use
AV OUT
IC346 3
C3463
10/10
R3444
47
C3459
100/16
120/16
C3454
C3455
120/16
C3451
0.01(B)
-3.3V
-3.3V
MSP-252V2-07NI
VIDEO
OPE(9)
CVBS
Q3413
2N5401C-AT/P
AV3_V
VE
AV4_V
CB342
75
1.8K
R3441
2
DTC014EUBTL
10/16
I2C BUS
OPERATION (9)
DCDC_PON
G
10K
AV6
AV5_V
C3412
BIAS
75
1 S
VLOSOUT
frq=100kHz (about)
26
75
6 D
SCL
VDD
DGND
25
R3601
SDA
V-
G
5
V+
I C 3 4 62 5
22
R3602
4 S
RB162L-40
10K
C3443
YLOSOUT
GND
VE
21
10
0.1/16
VID_SCL
D3420
RB162L-40
D3421
R3447
V-
3 D
CE
47
R3431
75
R3413
R3412
10/16
VE
AV5
AV 5
1SS355VM
10K
R3438
330/16
47K
YLOS
S
100P(SL) 100P(SL)
6
1
ZE43950
R3445
YIN_LOS
VID_SDA
0.1/16
C3442
J3403
C3437
0.1/16
YOUT_LOS
J3402
PS
RJ-1146+08-0H00
PJ343
RB162L-40
NC
9
6
DTC014EUBTL
AV5_V
AV6_V
AV4_V
AV3_V
0.1/16
C3430
10/10
D3403
AV2_Y
AV1_Y
AV2_Pb
AV1_Pb
AV2_Pr
VAUX
AV2_Pr
4
7
RB162L-40
D3413
8
3
5
C3441
AV4_V
C3411
AV3_V
R3410
75
VAUX
AV2
AV 2
Pr
10/10
75
AV1
R3411
AV 1
AV1_Pr
2
T341
NC
C3433
C3410
SC5964-TD-E
Q3407
Q3408
SC5964-TD-E
R3442
10/10
D
D3412
100UH
1SS355VM
AV2_Pb
D
GND
UPA672T-T1-A
V+
V+
L341
D
Q3401
4.7K
0.1/16
C3409
VOUT1
G
0.1/16
R3432
C3420
D
C3439
Q3420
VOUT2
BIASV2
C3440
100/16
no_use
0.1/16
R3426 75
100/16
4.7K
R3425 75
V-
S
R3423
AD_V
V+
C3419
MCH6336-TL-E
Q3404
UPA672T-T1-A
Q3420
R3424 75
AVOUT
+5.6
no_use
YOUT
VIN_LOS
BIASY2
0.1/16
AV1_Pb
10/10
75
R3408
R3422 75
0.1/16 VLOS
AV 2
PBOUT
C3418
MON_V
AV2
BIASPB2
R3421 75
VOUT_LOS
5
Pb
R3420 75
75
AV1
COMPONENT
VIDEO
C3408
R3409
AV 1
PROUT
V-
AD_Y
MON_Y
R3419 75
V+
MON_Pb
BIASPR2
BIASV1
AD_Pb
AV2_Y
V-
0.1/16
VIN1
C3407
10/10
R3417 75
R3418 75
VIN2
AD_Pr
MON_Pr
VIN3
Y
VIN4
75
C3417
0.1/16 VIN5
AV1_Y
0.1/16
C3424 VIN7
AV2
AV 2
R3406
AV1
C3406
10/10
75
AV 1
R3407
4
C3426 VIN6
PJ341
3.3V
+3.3V
RP170H331B-T1-F
VOUT
VDD
-3.3V
39 38 37 36 35 34 33 32 31 30 29 28 27
PRIN3
40
26
C3425
PRIN2
41
25
PRIN1
0.1/16
24
42
BIASPR1
23
43
PBIN3
IC341
22
44
C3427
PBIN2
45
21
NJW1329FH3
PBIN1
0.1/16
20
46
BIASPB1
47
19
YIN3
48
18
C3431
YIN2
49
17
YIN1
0.1/16
50
16
BIASY1
51
15
0.1/16
V14
52
1 2 3 4 5 6 7 8 9 10 11 12 13
C3434
AV1_Pr
+3.3V
C3444
3
13,34,39,48
1
TE
VE
+5AE
MON_V
MSP-252V2-07NI
LPR6520-G010FM
TUN_SDA
DCDC_PON
TUN_SCL
TUN_N_RST
VID_SDA
OPE(2)
VIDEO
341-360
3401-3600
OPERATION (2)
CB344
3.3V
3.3V
3.3V
3.3V
TUN_SDA
DCDC_PON
TUN_N_INT
TUN_N_RST
TUN_SCL
to DIGITAL
0V
VID_SCL
VID_SDA
3.3V
VE
PS2_PRT
0V
3.3V
1.5V
VE
VID_PON
0V
0V
0V
0V
0V
3.3V
0V
AD_V
VE
AD_Pb
+3.3V
AD_Y
VE
52045
0V
AD_Pr
PJ342
TUN_N_INT
+3.3V
MON_Pr
3.3V
TP319
3
VID_SCL
VID_PON
PS2_PRT
AD_V
AD_V
AD_Y
AD_Y
C3404
8P(CH)
C3405
8P(CH)
MON_Pb
AD_Pb
AD_Pb
C3403
8P(CH)
10K
R3403
2
4
Pr
MON_Y
TP318
OUT Pb
10K
MON
R3404
MONITOR OUT
10K
COMPONENT
VIDEO
R3405
8
TP317
1
AD_Pr
AD_Pr
Y
Page 122 F9
to DIGITAL (1)_CB76
9
IC342: RP170H331B-T1-FE
Voltage regulator
IC343, 344: BD00GA3WEFJ-E2
300 mA variable output LDO regulator
Y/G IN 1
VDD
NOTICE
J
U
C
R
T
K
A
B
Details of colored lines
10
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
G
L
E
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
V
F
TAIWAN
RUSSIAN
S
H
BRAZIL
THAI
P
LATIN AMERICA
RESISTOR
REMARKS
NO MARK
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
(P=5)
FILM RESISTOR
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT
MOLDED
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
RESISTOR
CAPACITOR
REMARKS
PARTS
POLYSTYRENE
P
S
CAPACITOR
FILM
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
Current Limit
Thermal Shutdown
CE 3
IN+ 1
Y/G GND 2
VSS 2
Cb/B IN 4
+
+
–
1 Vo
+
–
11 Cb/B OUT
IN- 3
2 GND
5 VDD
4 OUT
Cb/B GND 5
2 FB
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
CAPACITOR
SOFT
START
Vref
13 Y/G OUT
8 Vcc
OCP
CAPACITOR
TUBULAR CAPACITOR
POLYESTER FILM
GND 3
NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC
CERAMIC
1 VOUT
5
IC346: BD7541G-TR
Input/output full swing CMOS operational amplifier
IC345: NJM41033V
Triple isolation amplifier
Pin No.
Symbol
1
VOUT
2
GND
CE
Ground Pin
Chip Enable Pin
NC
VDD
No Connection
Input Pin
3
4
5
Description
EN 5
TSD
Cr/R IN 6
9 Cr/R OUT
Output Pin
Cr/R GND 7
12
13
V+
GND
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
127
B
A
C
D
E
F
G
H
I
J
K
L
M
N
RX-V677/HTR-6067/RX-A740
CB381
DC_TRG
AV1_D
AV2_D
5V + 5 A
3.3V + 3 . 3 A
0V + 5 A E
AV1_D
3.3V D C _ T R G
5V + 5 D S P
0.19V
DGND
4.44V A V 2 _ D
DGND
AV3_D
0.37V
+5AE
IC381: TC74VHCU04FT
Hex inverters
+3.3A
+5AL
Q3803
10K
1SS355VM
13 6A
3
12 6Y
2Y
4
11 5A
3A
5
10 5Y
3Y
6
9
4A
GND
381-390
3801-3900
D3804
no_use
14 VCC
2
2A
OPE(4)
CONNECT
R3815
1
1Y
Q3804
5.6K
R3809
+5DSP
1A
2N5401C-AT/P
2N5551C-AT/P
2N5551C-AT/P
R3816
5.6
R3810
8.2K
AV4_D
Q3802
SPEAKERS
C3814
C3904
0.01/100
C3903
R3802
10K
0.01/100
10K
R3902
R
D3803
1SS355VM
no_use
DGND
7
8
4Y
0.1/16
0.01/100
ZONE2/
F.PRESENCE
MSP-113V2-03
L/R
EXTRA SP
EX_R
CB391
Q3801
TE391
L
0.01/100
0V
EX_L
C3902
0V
EX_RE
C3901
0V
EX_LE
R3901
Page 132 H2
to MAIN (1)_W105
0V
22K
CONTROL OUT
+12V
MAX 100mA
FRONT PRESENCE L
XHI
R3801
MSJ-035-12APC
391-395
3901-3950
2
KTA1046-Y-U/PFY
JK381
TRIGGER OUT
1K
OPE(8)
EX_SP
0.21V
no_use
AV3_D
DGND
OPERATION (4)
PN381
53290-1580
0V D G N D
0V
Page 125 M2
to DIGITAL (1)_CB945
to DIGITAL
0V R M +
0V R M -
OPERATION (8)
E
+18V
18.3V
CB384
OPERATION 3/3
PHI
1
Page 132 H9
to MAIN (1)_W110
AV4_D
RX-V677/HTR-6067
DGND
DC_TRG
MSJ-035-12APC
JK383
OUT
RM-
VDD
1SS355VM
C3808
D3802
C3807
I/O
C3802
0.01(B)
1000P(B)
OUT
MSJ-035-12APC
C3803
18K
5
6
IC381
C3810 R3808
18K
IC381
IC381
3
4
1
2
R3818
R3806
C3806
100
D3714
1SS355VM
52418
- 1 2 V -12V
0V
E
+ 1 2 V 12V
0V
E
A U X R 0V
0V
A U X L 0V
E
M I C 0V
T U E 0V
T U L 0V
CB382
C3730
100K
R3724
47K
1SS355VM
D3711
R3726
2.6V
1
4
2
3
1 : Anode
2 : Cathode
3 : Emitter
4 : Collector
REF
Page 125 B6
to DIGITAL (1)_CB944
Vref
3.6V (U DEST)
6P 200MM B & C
ANODE
R3722
2.2K
5.6V
5.6V
GND
W3703
5.6V
5.6V
0V
0V
to DIGITAL
R3729
3.3V
PRY
DEST
to DIGITAL
R3721
R3725
D3709
1SS355VM
100
1/50
100
D3708D3707
5VM
1SS351SS355VM R3719 C3720
R3718
100K
C3725
D3706
RY371
1SS355VM
R3716
68
no_use
DLS5D1-O(M)0.25
no_use
0.01(B)
1M
220/10
15K
10K
C3718
10
Q3702
CPU_N_RST
Page 125 B6
to DIGITAL (1)_CB942
SCN-XH
IC374
5.6V
GND
1SS355VM
D3713
0V
3.3V
GND
1SS355VM
D3715
W3704
3.3V
W3707
5.6V
0V
SCN-XH
TLP781(D4-GR)
to MAIN
1000P
1K
GND
R3717
6 BD
CATHODE
ACPWR_DET
R3730
47K
C3727
C3705
R3731
4.7/10
C3710
1000P(B)
R3705
no_use
R3704
PN371
DGND
2SC4081
5 FB/OLP
IC373: TL431ACLPR
Adjustable precision shunt regulators
C3723
0.01(B)
+3.3M
DGND
5.6V
C3712
2.2/50
AC_PWR
0.047/16
PRY_IN
s306
2SC4081
1K
D3712
1SS355VM
FB/STB
OLP
BD
Destination Part List
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
LH
|
|
sXX
|
LOC
|
U
|
C
|
RS
|
T
|
A
|
BGF
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s301
|
C3711
|
WY68550
|
WY68550
|
WQ90220
|
WY89650
|
WQ90220
|
WQ90220
|
WQ90220
|
|
|
|
3300P/250
|
3300P/250
|
2200P/250
|
1500P/250
|
2200P/250
|
2200P/250
|
2200P/250
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s304
|
F3702
|
WQ21110
|
WQ21110
|
WQ21110
|
VV07180
|
VV07180
|
VV07180
|
VV07180
|
|
|
|
8A125V
|
8A125V
|
8A125V
|
4A250V
|
4A250V
|
4A250V
|
4A250V
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s305
|
R3739
|
VE99520
|
VE99520
|
WH15870
|
VE99520
|
VE99520
|
VE99520
|
VE99520
|
|
|
R3738
|
1P15
|
1P15
|
1P10
|
1P15
|
1P15
|
1P15
|
1P15
|
|
|
R3737
|
|
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s306
|
C3701
|
WJ36120
|
WJ36120
|
WJ36180
|
WJ36180
|
WJ36180
|
WJ36180
|
WJ36180
|
|
|
C3712
|
0.047/400
|
0.047/400
|
0.022/630
|
0.022/630
|
0.022/630
|
0.022/630
|
0.022/630
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s307
|
C3703
|
WQ90230
|
WQ90230
|
WQ90230
|
X
|
WQ90230
|
WQ90230
|
WQ90230
|
|
|
C3702
|
1000P/250
|
1000P/250
|
1000P/250
|
|
1000P/250
|
1000P/250
|
1000P/250
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s308
|
FI371
|
ZJ55310
|
ZJ55310
|
ZJ55310
|
ZH88020
|
ZH88020
|
ZH88020
|
ZH88020
|
50MH
|
|
|
|
25MH
|
25MH
|
25MH
|
50MH
|
50MH
|
50MH
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s309
|
F3701
|
WR94400
|
WR94400
|
WR94400
|
ZM61650
|
WR94400
|
WR94400
|
WR94400
|
|
|
|
T2.0A250V
|
T2.0A250V
|
T2.0A250V
|
2.0A250V
|
T2.0A250V
|
T2.0A250V
|
T2.0A250V
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s315
|
C3706
|
ZE60010
|
ZE60010
|
ZE60020
|
WW75170
|
WW75170
|
WW75170
|
WW75170
|
100/400
|
|
|
|
270/220
|
270/220
|
220/400
|
100/400
|
100/400
|
100/400
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
|
s321
|
R3726
|
RD35612
|
RD35627
|
RD35647
|
RD35668
|
RD35715
|
RD35747
|
RD35810
|
|
|
|
1.2K
|
2.7K
|
4.7K
|
6.8K
|
15K
|
47K
|
100K
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+---------------+--- ------------+
Q3703
C3721
DTC044EUBTL
R3720
22K
R3723
1SS355VM 100
Q3701
2 S/OCP
IC372, 374 : TLP781(D4-GR,F)
Photocoupler GaAs IRED & Photo−Transistor
s321
TLP781(D4-GR)
FG
C3716
R3728
1P0.47
C3731
no_use
no_use
R3712
D3710
2.2K
11K
8
IC372
C3719
D3705
TFZGTR24B
27
R3708
R3706
C3708
D3702
R3735
R3713
C3715
C3714
R3714
C3724
R3741 US1002FL
R3711
1000P/630
R3740
330
47/50
C3713
freq=30-75kHz
IC373
TL431ACLPR
A
K
C3701
330
3300/16
R3732
R3736 R3734 R3733
Subtransformer
WD96080
s306
1/4P4.7K
ST-5209B-2
C3717
7
8 6
330P(SL)
no_use
6
6
2K
5
5
to MAIN
1.5UH
9 7
5
OPERATION (3)
OPE(3)
AC_DC
22K
4
4
10 8
R3715
3
11 9
OCP/BS
Logic
Page 133 B5
to MAIN (2)_CB153
L3701
330
2
R3737R3738 R3739 C3722
2 2
s305 s305
3 3
470P/1000
s305
R3710
1
STR-Y6753
HS372
D3703
IC375
R3702
1/4P4.7K
R3701
7
s315
5 k-ohms
10 W
1
UF1K
D3701
0.01/250
TH371
2
1P12K 1P12K 1P12K 1P12K
3
FI371
D3716
C3709
1
P6KE200A
4
1
10
NTPAD5R1LDNB0
s308
C3706
0.22/275
T3701
3300/16
DBL155G
C3704
1.5K
1/2P3M
D3704
RBQ30T65A
R3703
DRV
OSC
371 380
3701 3800
HS371
V233070
1 D/ST
Startup
GND 4
1
1000P/630
2
0V
DGND
ST375
R3709
s301
0V
0
R
F3701
s309
RY371
0V
0
J3802
C3711
DLS5D1-O(M)0.25
F3702
12V
Latch
BLM21PG600SN1D
SECONDARY
0.01/250
CB372 CB373
s304
No Connection
Input Pin
5
J3801
L382
0.1/16
C3707
s307
NC
VDD
4
to OPE(2)
IC375: STR-Y6753
Switching regulator
AV1_D
C3702
s307
C3703
Ground Pin
Chip Enable Pin
Description
Output Pin
UVLO
Reg/Iconst
VHIS
CB374
VHIS
CB371
PRIMARY
6
GND
CE
3
Vcc 3
to POWER TRANSFORMER
ST371
2
+5AE
AV2_D
100
TC74VHCU04FT(EL
R3812
VOUT
53290-1280
C3820
CE
C3819
10/10
4
5
IC382
3 2 1
GND
NC
47/50
7
1P2.2
AV3_D
100
C3818
R3817
C3817
82
14
IC381
10
470/16
11
POWER CORD
GP1FAV51RK0F
0V
AUXR
T U R 0V
AC IN
U382
AV-1
OPTICAL
-12V
Symbol
1
4.7K
VCC G OUT
1
2
3
AV 1
1.5V
-12V
Pin No.
Page 127 G1
to OPERATION (2)_CB345
R3814
MSP-252V1-30NI
5
4.7K
IC381
13
12
0.1/16 680
TC74VHCU04FT(EL
IC381
R3813
9
8
0.1/16 680
AV-3
0V
PS2_PRT
E
3.3V
+3.3A
RP170H331B-T1-F
VDD
VOUT
R3820
C3811
R3807
82
R3803
22P(CH)
R3804
22P(CH)
C3805
AV-2
AV 2
5V
+5AL
+5A
R3811
SHIELDED
COVER
5V
AUXL
100
L381
C3809
0V
+5AE
+12V
BLM21PG600SN1D
AV-2
0V
+5A
MIC
AV4_D
10/10
0.1/16
C3804
15
R3805
PJ381
AV-3
COAXIAL
AV 3
33K
0.1/16
U381
TRANSFORMER
VCC G OUT
1
2
3
AV-4
OPTICAL
AV 4
GP1FAV51RK0F
no_use
TE371
R-30190(26)3C
+5A
R3821
DIGITAL IN
4
0V
TUR
+12V
2 GND
CB383
TUE
DGND
MAIN
Current Limit
Thermal Shutdown
CE 3
TUL
+5AE
R3819
100/16
1P2.2
Vref
DGND
Power
transformer
1 VOUT
5
+5DSP
C3812
REMOTE
D3801
REMOTE
3
IC382: RP170H331B-T1-FE
Voltage regulator
RM+
1SS355VM
JK382
IN
IN
Page 132 H9
to MAIN (1)_CB102
9
NOTICE
J
U
C
R
T
K
A
B
Details of colored lines
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
10
128
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
G
L
E
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
V
F
TAIWAN
RUSSIAN
S
H
BRAZIL
THAI
P
LATIN AMERICA
RESISTOR
REMARKS
NO MARK
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
(P=5)
FILM RESISTOR
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT
MOLDED
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
RESISTOR
CAPACITOR
REMARKS
PARTS
NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC
CERAMIC
CAPACITOR
TUBULAR CAPACITOR
POLYESTER FILM
POLYSTYRENE
P
S
CAPACITOR
FILM
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
CAPACITOR
Safety measures
• Some internal parts in this product contain high voltages and are dangerous. Be sure to take safety measures during servicing, such as wearing insulating gloves.
• Note that the capacitors indicated below are dangerous even after the power is turned off because an electric charge remains and a high voltage continues to exist there.
Before starting any repair work, connect a discharging resistor (5 k-ohms/10 W) to the terminals of each capacitor indicated below to discharge electricity.
The time required for discharging is about 30 seconds per each.
C1501 on OPERATION (3) P.C.B.
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
B
A
C
D
E
F
G
H
I
J
K
M
L
N
RX-V677/HTR-6067/RX-A740
RX-A740
10
R3046
D3027 D3026
UDZV4.3B
UDZV3.9B
D3009
D3010
C3032
0.1/16
1SS355VM
1SS355VM
47K
R3045
C3068
2.2/50
C3067
100
0.47
R3057
D3025
UDZV39B
0.022
C3058
D3015
C3037
1 S S 3 5 5 V MR 3 0 7 9
1K
10K
470/16
C3054
DA
CP
DGND
B COM
CS
8-bit
Shift
Register
0V
MAIN ZONE
SW340
Write
Address
Counter
3.3V
0V
Control
Circuit
SW341
Grid
Driver
+3.3M
STBY_LED
Duty
Control
51048
D3016
8224-10SDRD/S53
1000P(B)
Timing
Generator 1
R3080
2.2K
AM
3.3K
FG
XOUT
Oscillator
OSC1
100
M/S
STBY_LED
SYNCI
IC303: NJM4565M (TE1)
Dual operational amplifier
V+
SKRGAAD010
3001-3400
301-340
V–
OPERATION (11)
1000P(B)
C3055
C3052
220P(SL)
0.1/16
C3049
10K
47K
D3017
no_use
D3018
no_use
OPE(10)
USB
Page 122 K9
to DIGITAL (1)_CB82
GND
SCN-XH
GND
0V
0V
4
0V
3
+Data
0V
-Data
0V
2
0V
1
CB310
AAPVA004C0
C3045
MIC
75
1000P
VIDEO
AUX
G1 G3
to OPE(2)
0V
TP00385
VAUX
FG2
52044
-12V
-12V
V A U X E 0V
0V
0V
E
12V
E
MIC
BODY EARTH
of SW339
G2
VIDEO
G303
+12V
FG
Input Pin
C3065
51048
SAN-PH
MTJ-032-21B-43-
BLM18HD102SN1D
L303
VE
D3024
C3048
0V
VAUX
1SS355VM
0.1/16
1000P
no_use
PJ301
1SS355VM
51048
0V
C3059
C3047
W305
47P(CH)
VE
R3081
VAUX
C3056
-12V
VDD
5.15V
W309
BLM18HD102SN1D
47P(CH)
+12V
J3014
VBus
D3023
0.1/16
FG
L302
CB309
Ground Pin
Output Pin
5.15V
100P(SL)
CB307
GND
VOUT
Page 123 B4
to DIGITAL (1)_CB952
5.15V
GND
C3062
Description
Chip Enable ( " H " Active)
4
Page 125 K7
to DIGITAL (1)_CB947
VBus
W308
C3060
10/10
Symbol
CE
3
2
4.7/6.3
USB jack
C3044
2 GND
FG
1000P(B)
CB305
3.3V
52044
3.3V
FLD_N_CS
3.3V
FLD_N_RST R3061 100
100
FLP_PON
FLP_PON
R3056
100
3.3V
to Digital
Current Limit
CE 1
0.1/16
C3063
J3013
FLD_N_CS
FLD_N_RST
FLD_SCK
FLD_SCK
0V
R3055 100
Vref
C3061
VBus
C3040
100P(SL)
C3041
no_use
3 VOUT
4
R3086
OPE(12)
C3043
VDD
10K
R3051
FLD_MOSI
3.3V
0V
MIC_N_DET
RM+
3.3V
REM_IN
ISEL_RA
3.3V
3.3V
ISEL_RB
1.5V
RM-
PRV2
0V
VDD
47K
R3084
1000P(B)
C3057
ISEL_RA
ISEL_RB
VCC
GND
VOUT
100/6.3
DGND
R3085
10K
ISEL_RB
C3039
0V
DGND
0V
3.3V
VOL_RA
3.3V
PSW_DET
VOL_RB
0V
3.3V
PD_LED
3.3V
KEY1
FLD_PON
3.3V
KEY2
+3.3M
0V
Page 132 G2
to OPERATION (6)_W106
3.3V
STBY_LED
5.6V
PHL
FLD_MOSI
REM_IN
MIC_N_DET
RM-
RM+
ISEL_RA
+VP
ISEL_RB
PSW_DET
KEY1
KEY2
VOL_RA
VOL_RB
+5.6
100K
DGND
OPERATION (7)
5.6V
R3037
+5.6
From
VIDEO(1)
R3053
0V
100K
0V
HPR
1P560
0V
HPE
R3014
PD_LED
STBY_LED
3.3V
HPL
1P560
R3047
HP_N_DET
1K
CB302
0V
R3019
R3082
ISEL_RA
DGND
Pin No.
C3042
100P(SL)
C3022
1000P(B)
DGND
1000P(B)
Head Phone
DGND
C3007
GND
MSJ-064-05B-B-R
3300P/100
C3021
1000P(B)
0V
R3013
3.3V
INPUT
Selector
0.1/16
OPE(7)
OUTPUT
4
1
DGND
26Pin
CB304
1K
no_use
C3010
0.01(B) 2.2
D3005
R3010
3300P/100
0V
VOUT
GND
CE/CE
+3.3M
+5.6
1/25
C3038
@value
J3001
100K
R3028
22/16
no_use
BODY EARTH
C3004
L
R
PHONES
SILENT CINEMA
C3009
D3004
1SS355VM
1SS355VM
D3002
R3008
JK302
ISEL_RB
3.3V
W304B
+3.3M
+3.3FLD
4
3
YC288A0
2
1
1, 7
3, 5
IC302: RP130Q331D-TR-F
Voltage regulator
VIDEO
C3003
1000P(B)
DGND
DGND
+3.3FLD
0.1/16
8
ISEL_RA
3.3V
IC302
RP130Q331D-TR-F
G301
ST301
W304A
+3.3M
DGND
FG
+5.6
33P(CH)
PN301
REM_IN
RM+
0.1/16
FG
FG
C3046
E
0
.
2
=
P
M
M
0
7
P
6
0V
1000P
MIC_N_DET
12K
47/6.3
470
MIC_N_DET
+3.3M
100
R3070
0.1/16
C3036
C3031
-12V
SIR-505STA47
0.1/16
C3035
51048
10/16
22/16
C3014
C3011
no_use
C3006
0.01(B)
1SS355VM
D3003
C3013
100P(SL)
R3022
R3018
1
C3015
8.2K
C3016
C3017
D3006
UDZV5.1B
NJM4565M
R3025
E
3.3V
FG
C3018
0V
C3030
1000P
MIC
Remote control
sensor
DGND
SW342
A B COM
to Digital
D3001
7 R3043
MIC
-12V
MIC_N_DET
V+
NJM4565M
5
6 IC303
2 IC303
V-
1SS355VM
-12V
4.7K
0V
C3034
+3.3M
D3011
IR
2, 6
OPERATION (10)
to Digital
7
E
R3020
100K
C3012
3
22/16
C3008
10K
4.7K
R3007
1000P(B)
JY-3554-01-130
220
U301
10K
51048
CB303
+12V
W301
MIC
R3015
10/50
R3003
C3002
YPAO
MIC
1K
12V
CB301
+12V
R3012
C3005
RPM7238-H9R
R3067
-12V
8
A7
TONE
CONTROL
PROGRAM
–INPUT
+INPUT
SKRGAAD010
no_use
SW337
SW335
68K
STRAIGHT
no_use
SW336
SW334
SKRGAAD010
A7
V7
V7
RM-
OPERATION (6)
1K
SYNCO
OSC0
1.5K
A7
V7
SKRGAAD010
no_use
SW332
SW330
SW331
A7
R3054
V7
1.5K
A7
no_use
SW333
SKRGAAD010
SKRGAAD010
no_use
SW329
SW327
A7
R3048
22K
OPE(11)
INFO
SKRGAAD010
SW323
V7
10K
MEMORY
no_use
SW325
SKRGAAD010
SW320
no_use
SW321
SKRGAAD010
no_use
SW319
SW318
G302
no_use
J3022
A7
V7
R3032
6.8K
4.7K
PRESET
FM
A7
R3030
V7
A7
R3029
J3021
V7
33K
V7
SKRGAAD010
no_use
SW317
SW315
A7
R3026
J3019
J3020
no_use
SW328
SW326
no_use
SW324
J3017
SW322
KEY1
3.3V
no_use
G3
no_use04
W302B
1K
A7
V7
+12V
R3004
COM20
Timing
Generator 2
SCENE1
BD DVD
R3069
SCENE2
TV
R3062
R3052
1K
A7
SKRGAAD010
V7
K E Y 1 - 2 3.3V
J3012
no_use
W302A
6
OPE(6)
COM1
Digit
Control
XREB12505PVB25F
JK301
AD2
Read
Address
Counter
DGND
V7
AD1
AD
Driver
CGRAM
24w x 20b
MAIN ZONE no_use
Standby indicator
PSW_DET
D3014
DGND
DGND
FG
VOL_RB
FG
VOL_RA
0.1/16
C3033
PD_LED
DGND
0V
W306
51048
no_use
no_use
C3053
1000P(B)
C3051
0.1/16
0.1/16
C3029
no_use
3.3V
DO
SKRGAAD010
A7
SEG35
ADRAM
24w x 2b
Command
Decoder
DTC014EUBTL
R3077
10K
10K
R3075
+3.3M
STBY_LED
OPE(5)
CB308
MASW
Q3014
A
DGND
C3050
D3013
220K
R3040
DGND DGND
R3068
V7
A7
R3024
SKRGAAD010
no_use
SW313
SW311
SKRGAAD010
no_use
SW309
SW308
V7
A7
R3021
1.8K
TUNING
PURE DIRECT
FLD_N_RST
FLD_SCK
FLD_MOSI
FLD_N_CS
V7
1.5K
1K
SKRGAAD010
SW306
no_use
SW307
SKRGAAD010
SW304
no_use
SW305
SKRGAAD010
no_use
SW303
SW302
SW301
SKRGAAD010
10K
R3001
1K
CGRAM
16w x 35b
RESET
OPERATION (5)
+3.3M
SW339
DGND
330
D3007
no_use
SCENE3
NET
R3049
K E Y 1 - 3 3.3V
J3011
KEY1
SCENE4
RADIO
0V
K E Y 2 - 2 3.3V
J3010
KEY1-2
SKRGAAD010
SW314
no_use
SW316
J3009
KEY2-2
KEY1-3
A7
DGND
J3018
KEY2
33K
10K
R3031
V7
SKRGAAD010
+3.3M
no_use
SW312
SW310
R3023
22K
V7
2.2K
A7
J3008
DGND
ZONE2 CONTROL
R3027
A7
R3016
Segment
Driver
R3041
KEY1
PSW_DET
ZONE2 ON/OFF
A7
V7
R3009
EC12E2460814
SEG1
CGRAM
240w x 35b
+3.3M
FL DRIVER
V7
R3006
F1
DCRAM
24w x 8b
L-GND
Address
Selector
CB306
MASW
VOL_RA
R3034
4
DGND
R3078
SLR343BC4T3F
PURE DIRECT
1.2K
R3076
R3074
no_use
C3066
100/6.3
22/50
C3064
0.1/50(F)
C3020
DG
ZJ37560
VOLUME
VOL_RB
D3008
5
A7
no_use
SW338
A B COM
XOUT
VDISP
VDISP
G1
G2
G3
G4
G6
G5
G7
G8
G9
G10
G11
G13
G12
G15
G14
G18
100K
40
61
41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60
DTC014EUBTL
V DD
D-GND
J3016
47K
SYNCO
R3039
62
/CS
LG
1SS355VM
Q3007
VDISP
SW338,339
R3072
no_use
39
DA
VDD
4.7K
+VP
Q3008
C4488(S/T)
AC 5.6V
47K
/CP
100
63
9
R3044
1SS355VM
D3022
F2
R3073
C3028
64
38
DO
/RESET
R3038
37
DMY-VDD
no_use
65
8
Q3013
V7
+3.3M
C3025
66
36
7
6
1SS355VM
D3020
1
4
DTC014EUBTL
DGND
100
35
10
3
SC5964-TD-E
DTC014EUBTL
no_use
J3015
M/S
R3035
67
2
1.0
1SS355VM
D3021
T301
IC301: ML9286-03GAZ0ARL
VFD controller/driver
39.2V
DC-DC/AC Converter for VFD
33P(CH)
no_use
34
G19
68
DMY-GND
100UH
SC5964-TD-E
Q3012
DGND
33P(CH)
C3027
XL301
4.000MHZ
ISYNC
D
Q3010
J3015,3016
OSC1
OSC0
D
2N5551C-AT/P
Q3006
R3042
D3019
L301
D
5
G
C3026
C3024 100
69
33
VDD
Q3009
0.1/16
C3023
VDISP
P36
P37
P3
P1
P5
P9
P8
P10
P11
P12
P14
P13
P15
P6
P4
70
IC301
32
P30
71
ML9286-03GAZ0AR
LG
D3012
PURE DIRECT
indicator
D
3.3V
DGND
0.1/16
P29
R3058
72
31
P31
100K
R3033
73
30
P28
G20
100K
74
DG
C3019
P27
P33
R3017
75
29
P26
G20
76
28
P32
100K
1
80
27
P35
R3011
2
FL DRIVER
26
P25
G16
R3005
3
77
25
P23
P34
100K
G15
R3002
100K
C3001
0.1/50(F)
4
78
G16
P2
P22
Q3015
5
79
G17
P31
Q3005
6
24
P24
KTC3875S-Y,GR-R
KTC3875S-Y,GR-R
P18
P2I
P31I
P18I
KTC3875S-Y,GR-R
KTC3875S-Y,GR-R
KTC3875S-Y,GR-R
G20I
G16I
G15I
KTC3875S-Y,GR-R
3
Q3004
7
23
P21
Q3003
8
9
22
P20
Q3002
P7
P19
Q3001
P16
P17
20 19 18 17 16 15 14 13 12 11 10
21
P18
S
+5.6
+3.3FLD
3.3V
Q3011
MCH6336-TL-E
2
P2
5.6V
+5.6
F2
F1
F2
P1
P2
P3
+VP
OPERATION (1)
AC 5.6V
69
P1
P2I
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P15
P4
P3
P4
P5
P6
P7
P8
P9
P10
P11
P12
P13
P14
P17
P18
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31
P32
P33
P34
P35
P36
P16
P15
P16
P17
P18I
P19
P20
P21
P22
P23
P24
P25
P26
P27
P28
P29
P30
P31I
P32
P33
P34
P35
P37
P37
P36
20G
19G
18G
17G
16G
15G
14G
13G
12G
11G
020MT008GNK
29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
G20I
G19
G18
G17
G16I
G15I
G14
G13
G12
G11
9G
8G
7G
6G
10G
G10
G9
G8
G7
5G
V301
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
G6
4G
9
G5
3G
8
G4
2G
7
G3
1G
G1
6
G2
5
F1
1
0.47/100
OPE(1)
FLP_PON
OPERATION 1/3
FLP_PON
1
OPERATION (12)
Page 130 F1
to OPERATION (2)_CB343
Key detection for A/D port
Key input (A/D) pull-up resistance: 10 k-ohms
+ 1.0 kΩ
+ 1.0 kΩ
+ 1.5 kΩ
+ 1.5 kΩ
+ 2.2 kΩ
+ 3.3 kΩ
+ 4.7 kΩ
22 kΩ
33 kΩ
0 – 0.15 V
0.15 – 0.42 V
0.43 – 0.70 V
0.71 – 0.97 V
0.98 – 1.24 V
1.25 – 1.53 V
1.54 – 1.84 V
1.85 – 2.22 V
2.23 – 2.62 V
2.63 – 3.04 V
A/D value
(3.3 V=255)
0 – 11
12 – 32
33 – 54
55 – 75
76 – 95
96 – 118
119 – 142
143 – 162
181 – 197
198 – 229
KEY1
9
0Ω
Detected voltage value
at 173 pin
RADIO
(SCENE4)
NET
(SCENE3)
TV
(SCENE2)
BD/DVD
(SCENE1)
ZONE
CONTROL
ZONE2
INPUT & gt;
INPUT & lt;
MAIN ZONE z
(power)
TONE
CONTROL
(RX-V677/HTR-6067 models)
0Ω
NOTICE
J
U
C
R
T
K
A
B
Details of colored lines
10
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
G
L
E
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
V
F
TAIWAN
RUSSIAN
S
H
BRAZIL
THAI
P
LATIN AMERICA
RESISTOR
REMARKS
NO MARK
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
(P=5)
FILM RESISTOR
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT
MOLDED
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
RESISTOR
CAPACITOR
REMARKS
PARTS
NO MARK CERAMIC
CERAMIC
POLYESTER FILM
POLYSTYRENE
P
S
CAPACITOR
FILM
+ 1.5 kΩ
+ 1.8 kΩ
+ 2.2 kΩ
+ 3.3 kΩ
+ 4.7 kΩ
+ 6.8 kΩ
+ 10 kΩ
+ 22 kΩ
+ 68 kΩ
0 – 0.15 V
0.15 – 0.42 V
0.43 – 0.70 V
0.71 – 0.99 V
1.00 – 1.27 V
1.28 – 1.56 V
1.57 – 1.86 V
1.87 – 2.14 V
2.15 – 2.39 V
2.40 – 2.65 V
2.66 – 2.91 V
2.92 – 3.17 V
0 – 11
12 – 32
33 – 54
55 – 77
78 – 98
99 – 120
121 – 143
144 – 165
166 – 185
186 – 205
206 – 225
226 – 245
KEY2
CAPACITOR
TUBULAR CAPACITOR
+ 1.0 kΩ
A/D value
(3.3 V=255)
NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
+ 1.0 kΩ
Detected voltage value
at 171 pin
PURE
DIRECT
TUNING
& gt; & gt;
TUNING
& lt; & lt;
AM
FM
PRESET
& gt;
PRESET
& lt;
MEMORY
INFO
STRAIGHT
PROGRAM
& gt;
PROGRAM
& lt;
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
Destination detection for A/D port
Pull-up resistance 10 k-ohms
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
R753
on DIGITAL P.C.B.
CAPACITOR
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
1.2 kΩ
2.7 kΩ
4.7 kΩ
6.8 kΩ
15 kΩ
47 kΩ
100 kΩ
Detected voltage value
at 166 pin
0.17 – 0.51 V
0.52 – 0.87 V
0.88 – 1.92 V
1.93 – 1.49 V
1.82 – 2.35 V
2.36 – 2.86 V
2.87 – 3.15 V
A/D value
(3.3 V=255)
13 – 39
40 – 67
68 – 92
93 – 115
141 – 169
199 – 221
222 – 244
Destination
U
C
R, S
T
A
B, G, F
L, H
129
B
A
C
D
E
F
G
H
I
J
K
L
M
N
RX-V677/HTR-6067/RX-A740
RX-A740
NJM41033V
YIN_LOS
YLOS
YLOS_OUT
6
VLOS_OUT
8
VLOS
1
9
VIN_LOS
52
50
100
R3437
C3448
TE
VIN1
VIN2
VIN3
VIN4
VIN5
VIN6
VIN7
0
0
46
45
44
43
6dB
75 ohms
38
6dB
TUN_N_RST
R3436
+5.6
IC345
5 VGND
51
DGND
6 IN
9
XHI
5.6V
0V
CB347
3.3V
+5.6
3.3V
CB346
3.3V
RST
100P(SL)
75 ohms
36
42
41
40
VID_PON
NJM41033V
TUN_SDA
100
R3435
OUT
IC345
TUN_SCL
14
0V
0V
GPIO2
no_use
R3434
4 IN
11
7 VGND
10
YIN1
YIN2
YIN3
16
PBIN1
PBIN2
PBIN3
20
PRIN1
PRIN2
PRIN3
PS2_PRT
0.1/16
OUT
0.1/16
C3438
D3402
no_use
C3436
NC
no_use
C3428
C3416
0.1/16
C3415
NC
D3401 no_use
GND
SDA
0V
GND
J3401
100
C3423
12
IC345
NJM41033V
3
NC
V+
10/16
R3428
4.7/6.3
R3416
2.2
+3.3V
C3422
2 VGND
TUN_N_INT
NJM41033V
0.1/16
0
100
4.7/6.3
IC345
C3449
C3447
100P(SL) C3450
R3427
0.1/16
C3429
13
no_use
TE
R3429
R3415
C3421
1 IN
no_use
OUT
10
C3414
22/16
8
2
0V
5V
Rch
+5AE
V-AUX
Y LOS detect
V LOS detect
no_use
+5T
100K
100K
+5A
SCL
0V
+5T
52045
Lch
0V
ST341
R3459
TUL
CB345
TUR
TUE
0V
+5A
0V
0V
5V + 5 A E
0V P S 2 _ P R T
MIC
0V
no_use
-12V - 1 2 V
0V
E
52418
E
52045
to TUNER Pack
to OPE(4)
+12V
E
MIC
-12V
VAUX
PN341
VAUXE
CB343
to OPE(1)
IC341: NJW1329FH3
Multi input wide band video interface with I2C control
Page 132 H9
to MAIN (1)_W107
to AM/FM TUNER
DGND
Page 131 J4
to OPERATION (4)_CB383
R3460
Page 129 G9
to OPERATION (1)_CB305
12V + 1 2 V
OPERATION 2/3
E
1
24
17
6dB
75 ohms
33
6dB
75 ohms
31
6dB
75 ohms
29
18
VE
TP
1 S
AV 6
R3401
C3401
ON
C3402
MONITOR OUT M
R3402
7
OUT
3
2
SCL
VDD
V-
SDA
4
11
PS
15
BIASY1
BIASY2
32
5
VV+
VV+
VV+
VV+
1K
R3461
C3467
15K
47/16
R3449
BD7541G-TR
IC346 3
4
12K
R3452
12K
R3450
10/16
0V
0V
0V
0V
CB361
C3602
43K
C3465
5V
+5T
L343
C3446
100/10
C3466
43K
10/10
R3457
8.2K
7
6
RB162L-40
DGND
frq=100kHz (about)
TE
C3458
0.1/16
J3405
TP315
no_use
OUT
no_use
AV
AV4_V
VE
52044
0V
10/10
R3455
R3456
4
5
8.2K
6 7 8
IC343
3 2 1
C3461
10/10
C3456
RB162L-40
D3417
AV6_V
VE
AV3_V
VE
100UH
R3458
RB162L-40
D3409
IC344
3 2
ZE45830
8
RB162L-40
D3416
C3601
361-365
3601-3650
C3453
no_use
AV OUT
GND
7.5K
1 R3446
7,14,27,35,49
15K
R3448
C3464
10/10
4
5
IC342
3 2 1
C3460
100/16
YF013A0
C3455
330/16
D3408
1
AV4
10/16
1
9
6
+5AE
BD00GA3WEFJ-E2
4
52045
RB162L-40
5
8
4
RB162L-40
D3415
C3462
3
7
10/10
T342
5
Q3410
SC5964-TD-E
C3413
PJ344
AV3
MSP-252V2-07NI
MSP-252V2-07NI
VIDEO
10
C3463
C3459
100/16
C3454
120/16
10/10
47
R3444
Q3402
2
C3457
SC5964-TD-E
Q3409
120/16
D
100UH
C3452
D
D3404
C3445
330/16
G
RB162L-40
D3407
L342
D
R3439
D
DTC014EUBTL
10/16
120/16
C3451
RB162L-40
D3414
MCH6336-TL-E
Q3405
AV 4
BD00GA3WEFJ-E2
D3406
5.6V
+5.6
VE
CB342
75
0.01(B)
0.1/16
C3435
5V
+5A
10K
AV6
AV5_V
C3412
AV 3
VIDEO
75
R3413
R3412
10/16
1.8K
R3441
PJ361
VE
AV3_V
VE
AV4_V
AV5
AV 5
1SS355VM
-3.3V
-3.3V
S
100P(SL) 100P(SL)
6
OPE(9)
CVBS
Q3413
2N5401C-AT/P
PS2_PRT
R3430
47K
0.1/16
C3432
D3403
2
RJ-1146+08-0H00
PJ343
I2C BUS
OPERATION (9)
DCDC_PON
G
R3451
VLOSOUT
V+
5
BIAS
75
6 D
SCL
VDD
frq=100kHz (about)
26
75
5
25
R3601
SDA
2
V-
G
22
R3602
4 S
DGND
IC346
10K
C3443
YLOSOUT
GND
RB162L-40
R3447
0.1/16
VID_SCL
VE
47
V-
3 D
AV5_V
AV6_V
AV4_V
0.1/16
C3430
10/10
AV3_V
VAUX
AV2_Pr
R3438
10K
R3431
AV4_V
C3411
AV3_V
R3410
75
VAUX
AV2
AV 2
Pr
10/10
75
AV1
R3411
AV 1
AV1_Pr
C3444
330/16
47K
YLOS
D3420
RB162L-40
D3421
R3445
YIN_LOS
J3403
YOUT_LOS
C3433
C3410
1
ZE43950
DTC014EUBTL
VID_SDA
0.1/16
C3442
UPA672T-T1-A
Q3420
0.1/16
J3402
PS
C3437
AV1_Y
AV2_Pb
AV1_Pb
AV2_Pr
AV2_Y
C3441
RB162L-40
CE
9
6
0.01(B)
10/10
4
7
8
3
RB162L-40
D3413
NC
1.2K
AV2_Pb
2
T341
5
R3442
V+
D
SC5964-TD-E
Q3407
NC
3.3V
+3.3V
UPA672T-T1-A
0.1/16
C3409
VOUT1
D
GND
D3412
100UH
Q3408
SC5964-TD-E
R3432
C3420
V+
L341
D
Q3401
Q3420
VOUT2
BIASV2
G
0.1/16
no_use
0.1/16
R3426 75
D
C3439
4.7K
R3425 75
V-
C3440
100/16
R3423
AD_V
V+
C3419
100/16
4.7K
R3424 75
AVOUT
S
no_use
0.1/16
AV1_Pb
10/10
75
R3408
YOUT
MCH6336-TL-E
Q3404
1SS355VM
AV 2
C3418
MON_V
AV2
BIASY2
VIN_LOS
5
Pb
PBOUT
R3422 75
75
AV1
COMPONENT
VIDEO
C3408
R3409
AV 1
BIASPB2
R3421 75
0.1/16 VLOS
MON_Y
R3420 75
VOUT_LOS
AD_Y
PROUT
V-
MON_Pb
R3419 75
V+
AV2_Y
10/10
BIASPR2
BIASV1
AD_Pb
V-
0.1/16
VIN1
C3407
R3417 75
R3418 75
VIN2
AD_Pr
MON_Pr
VIN3
Y
VIN4
75
C3417
0.1/16 VIN5
AV1_Y
0.1/16
C3424 VIN7
AV2
AV 2
R3406
AV1
C3406
10/10
75
AV 1
R3407
4
C3426 VIN6
PJ341
+5.5
-3.3V
39 38 37 36 35 34 33 32 31 30 29 28 27
PRIN3
40
26
C3425
PRIN2
41
25
PRIN1
0.1/16
42
24
BIASPR1
43
23
PBIN3
IC341
44
22
C3427
PBIN2
45
21
NJW1329FH3
PBIN1
0.1/16
46
20
BIASPB1
47
19
YIN3
48
18
C3431
YIN2
49
17
YIN1
0.1/16
16
50
BIASY1
15
51
V0.1/16
14
52
1 2 3 4 5 6 7 8 9 10 11 12 13
C3434
AV1_Pr
+3.3V
RP170H331B-T1-F
VDD
VOUT
21
13,34,39,48
3
AVOUT
TE
DCDC_PON
TP316
VE
+5AE
MON_V
MSP-252V2-07NI
LPR6520-G010FM
DCDC_PON
TUN_SDA
TUN_SCL
TUN_N_RST
VID_SDA
MON_Pr
3
TUN_N_INT
TP319
VID_SCL
VID_PON
PS2_PRT
AD_V
AD_V
AD_Y
AD_Y
C3404
8P(CH)
C3405
8P(CH)
MON_Pb
AD_Pb
AD_Pb
C3403
8P(CH)
10K
R3403
10K
2
4
OPE(2)
+3.3V
341-360
3401-3600
IC342: RP170H331B-T1-FE
Voltage regulator
3.3V
VDD
IC343, 344: BD00GA3WEFJ-E2
300 mA variable output LDO regulator
J
U
C
R
T
K
A
B
Details of colored lines
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
10
130
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
G
L
E
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
V
F
TAIWAN
RUSSIAN
S
H
BRAZIL
THAI
P
LATIN AMERICA
RESISTOR
REMARKS
NO MARK
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
(P=5)
FILM RESISTOR
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT
MOLDED
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
RESISTOR
CAPACITOR
REMARKS
PARTS
POLYSTYRENE
P
S
CAPACITOR
FILM
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
Current Limit
Thermal Shutdown
CE 3
IN+ 1
Y/G GND 2
VSS 2
Cb/B IN 4
+
+
–
1 Vo
+
–
11 Cb/B OUT
IN- 3
2 GND
5 VDD
4 OUT
Cb/B GND 5
2 FB
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
CAPACITOR
SOFT
START
Vref
13 Y/G OUT
8 Vcc
OCP
CAPACITOR
TUBULAR CAPACITOR
POLYESTER FILM
GND 3
NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC
CERAMIC
1 VOUT
5
IC346: BD7541G-TR
Input/output full swing CMOS operational amplifier
IC345: NJM41033V
Triple isolation amplifier
Y/G IN 1
NOTICE
OPERATION (2)
CB344
TUN_SCL
3.3V
3.3V
3.3V
0V
3.3V
to DIGITAL
Page 122 F9
to DIGITAL (1)_CB76
9
VIDEO
TUN_SDA
DCDC_PON
TUN_N_INT
TUN_N_RST
VID_SCL
VID_SDA
3.3V
VE
PS2_PRT
0V
3.3V
1.5V
VE
VID_PON
0V
AD_V
VE
0V
0V
0V
0V
3.3V
0V
52045
0V
VE
AD_Pb
+3.3V
AD_Y
PJ342
AD_Pr
Pr
MON_Y
TP318
OUT Pb
R3404
MON
10K
MONITOR OUT
R3405
COMPONENT
VIDEO
8
TP317
1
AD_Pr
AD_Pr
Y
Pin No.
Symbol
1
VOUT
2
GND
CE
Ground Pin
Chip Enable Pin
NC
VDD
No Connection
Input Pin
3
4
5
Description
EN 5
TSD
Cr/R IN 6
9 Cr/R OUT
Output Pin
Cr/R GND 7
12
13
V+
GND
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
B
A
C
D
E
F
G
H
I
J
K
M
L
N
RX-V677/HTR-6067/RX-A740
JK383
D3802
1SS355VM
C3808
C3807
C3802
1000P(B)
I/O
82
R3804
0.1/16 680
18K
IC381
IC381
3
4
1
2
R3818
100K
R3724
47K
R3721
R3725
D3709
D3711
1SS355VM
Q3702
R3726
s321
10
9
NOTICE
J
U
C
R
T
K
A
B
Details of colored lines
10
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
G
L
E
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
V
F
TAIWAN
RUSSIAN
S
H
BRAZIL
THAI
P
LATIN AMERICA
0V
CPU_N_RST
3.3V
PRY
2.6V
DC_TRG
AV1_D
5V + 5 A
0V + 5 A E
AV1_D
3.3V D C _ T R G
5V + 5 D S P
0.19V
DGND
AV2_D
3.3V + 3 . 3 A
BD
+5A
52418
+ 1 2 V 12V
0V
E
- 1 2 V -12V
0V
E
A U X R 0V
0V
A U X L 0V
E
M I C 0V
T U R 0V
6 BD
1
4
2
3
1 : Anode
2 : Cathode
3 : Emitter
4 : Collector
REF
Page 125 B6
to DIGITAL (1)_CB944
Vref
3.6V (U DEST)
6P 200MM B & C
ANODE
R3722
2.2K
5.6V
5.6V
W3703
5.6V
5.6V
0V
0V
Page 125 B6
to DIGITAL (1)_CB942
IC374
5.6V
RESISTOR
CARBON
CARBON
PARTS
NAME
FILM RESISTOR
(P=5)
FILM RESISTOR
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
CEMENT
0V
SCN-XH
TLP781(D4-GR)
REMARKS
NO MARK
W3707
5.6V
MOLDED
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
RESISTOR
CAPACITOR
REMARKS
PARTS
to MAIN
SCN-XH
GND
D3714
1SS355VM
W3704
3.3V
3.3V
GND
D3713
1SS355VM
5 FB/OLP
CATHODE
GND
s306
FB/STB
OLP
IC373: TL431ACLPR
Adjustable precision shunt regulators
PN371
DEST
2.2K
R3729
R3717
to MAIN
C3723
0.01(B)
DGND
2SC4081
2 S/OCP
2.2/50
to DIGITAL
100
to DIGITAL
1SS355VM
100
1/50
100
1SS355VM355VM R3719 C3720
1SS
D3708D3707
C3719
1M
0.01(B)
2SC4081
R3720
100K
R3718
no_use
C3725
D3706
1SS355VM
RY371
DLS5D1-O(M)0.25
68
no_use
R3716
C3717
5.6V
C3712
OCP/BS
Logic
Q3703
C3721
DTC044EUBTL
Q3701
T U E 0V
T U L 0V
CB382
C3731
C3730
C3718
10K
220/10
15K
330P(SL)
no_use
1SS355VM
R3723
ACPWR_DET
R3730
1000P
1K
D3710
+3.3M
GND
D3715
1SS355VM
DRV
OSC
Destination Part List
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
sXX
|
LOC
|
U
|
C
|
A
|
BG
|
L
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s301
|
C3711
|
WY68550
|
WY68550
|
WQ90220
|
WQ90220
|
WQ90220
|
|
|
|
3300P/250
|
3300P/250
|
2200P/250
|
2200P/250
|
2200P/250
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s304
|
F3702
|
WQ21110
|
WQ21110
|
VV07180
|
VV07180
|
VV07180
|
|
|
|
8A125V
|
8A125V
|
T4AL250V
|
T4AL250V
|
T4AL250V
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s306
|
C3712
|
WJ36120
|
WJ36120
|
WJ36180
|
WJ36180
|
WJ36180
|
|
|
C3701
|
0.047/400
|
0.047/400
|
0.022/630
|
0.022/630
|
0.022/630
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s308
|
FI371
|
ZJ55310
|
ZJ55310
|
ZH88020
|
ZH88020
|
ZH88020
|
|
|
|
25MH
|
25MH
|
50MH
|
50MH
|
50MH
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s315
|
C3706
|
ZE60010
|
ZE60010
|
WW75170
|
WW75170
|
WW75170
|
|
|
|
270/220
|
270/220
|
100/400
|
100/400
|
100/400
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s321
|
R3726
|
RD35612
|
RD35627
|
RD35715
|
RD35747
|
RD35810
|
|
|
|
1.2K
|
2.7K
|
15K
|
47K
|
100K
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s331
|
TE391
|
WW72890
|
WW72890
|
WW72890
|
WW72650
|
WW72650
|
|
|
|MST-204V5-01-76|MST-204V5-01-76|MST-204V5-01-76|MST-204V5-01-76|MST-204V5-01-76|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
DGND
PRY_IN
D3712
1SS355VM
1 D/ST
Startup
IC372, 374 : TLP781(D4-GR,F)
Photocoupler GaAs IRED & Photo−Transistor
AC_PWR
0.047/16
1K
47K
C3727
C3705
4.7/10 R3731
C3710
1000P(B)
R3705
no_use
no_use
no_use
22K
FG
C3716
R3728
1P0.47
2K
R3714
TLP781(D4-GR)
IC373
TL431ACLPR
A
K
8
R3712
R3708
D3705
C3708
D3702
R3711
IC372
27
R3706
330
1000P/630
C3724
US1002FL
11K TFZGTR24B
330
R3741
R3704
R3735
R3713
C3715
C3714
3300/16
freq=30-75kHz
22K
R3740
47/50
1000P/630
10
3300/16
Subtransformer
HS372
7
OPERATION (3)
OPE(3)
AC_DC
ST-5209B-2
WD96080
C3701
R3709 C3713
D3704
RBQ30T65A
R3733 R3732
8
9
6
R3736 R3734
0.01/250
1P12K 1P12K
C3706
5
0V
Page 133 B5
to MAIN (1)_CB153
1.5UH
R3715
6
10
0V
GND 4
L3701
330
5
s306
1/4P4.7K
s315
4
11
3
470P/1000
R3710
3
2
1P15 1P15 1P15
0V
DGND
1.5K
2
R3737R3738R3739C3722
1
UF1K
1
STR-Y6753
D3703
IC375
R3702
1/4P4.7K
R3701
7
P6KE200A
D3701
D3716
C3709
TH371
1P12K 1P12K
NTPAD5R1LDNB0
T3701
No Connection
Input Pin
5
0
R
F3701
T2.0A250V
DBL155G
NC
VDD
4
to OPE(2)
12V
Latch
371 380
3701 3800
R3703
Ground Pin
Chip Enable Pin
0
J3802
s301
HS371
V233070
GND
CE
3
J3801
L382
C3711
RY371
2
Description
Output Pin
IC375: STR-Y6753
Switching regulator
BLM21PG600SN1D
ST375
2 GND
53290-1280
AV1_D
100
C3707
DLS5D1-O(M)0.25
VOUT
UVLO
Reg/Iconst
R3806
0.1/16
SECONDARY
0.01/250
0V
Symbol
1
Vcc 3
VHIS
CB374
VHIS
no_use
CB371
PRIMARY
-12V
+5AE
AV2_D
100
TC74VHCU04FT(EL
R3812
ST371
C3702
-12V
E
to POWER TRANSFORMER
TE371
R-30190(26)3C
1.5V
AUXR
C3820
CE
47/50
GND
NC
C3819
10/10
4
5
IC382
3 2 1
C3818
C3817
10/10
470/16
7
AV3_D
100
0V
R3814
5
6
IC381
C3810 R3808
C3806
POWER CORD
GP1FAV51RK0F
R3817
+5AE
PS2_PRT
Pin No.
Page 130 G1
to OPERATION (2)_CB345
4.7K
G OUT
2
3
AV-1
OPTICAL
U382
AV 1
1P2.2
14
IC381
10
18K
AV-3
VCC
1
AC IN
11
0.1/16 680
TC74VHCU04FT(EL
IC381
R3813
9
8
MSP-252V1-30NI
5
4.7K
IC381
13
12
RP170H331B-T1-F
VDD
VOUT
R3820
82
22P(CH)
22P(CH)
R3803
C3804
AV-2
R3807
5V
AUXL
3.3V
+3.3A
+5V L
5A
+5A
R3811
SHIELDED
COVER
AV 2
L381
C3809
0V
+5A
+12V
BLM21PG600SN1D
AV-2
Current Limit
Thermal Shutdown
0V
MIC
AV4_D
100
0.1/16
C3805
15
5 k-ohms
10 W
4.44V A V 2 _ D
DGND
+12V
R3805
C3803
PJ381
AV-3
COAXIAL
AV 3
1 VOUT
5
0V
TUR
+5AE
R3819
1P2.2
C3812
100/16
TRANSFORMER
3
4Y
CB383
TUE
33K
C3811
GP1FAV51RK0F
2
8
CE 3
TUL
R3821
0.1/16
U381
AV-4
OPTICAL
AV 4
VCC G OUT
1
2
3
Power
transformer
FI371
7
+5DSP
DIGITAL IN
4
1
4A
GND
Vref
MAIN
4
9
RM-
DGND
s308
6
IC382: RP170H331B-T1-FE
Voltage regulator
DGND
0.22/275
10 5Y
VDD
0.01(B)
REMOTE
C3704
11 5A
5
3Y
OUT
MSJ-035-12APC
1/2P3M
4
D3801
1SS355VM
MSJ-035-12APC
OUT
F3702
12 6Y
3A
381-390
3801-3900
D3804
no_use
3
RM+
IN
REMOTE
3
CB372 CB373
s304
AV3_D
10K
1SS355VM
13 6A
2Y
Q3804
5.6K
R3809
R3810
Q3803
2
2A
OPE(4)
CONNECT
R3815
14 VCC
1Y
2N5401C-AT/P
1
DC_TRG
JK382
1000P/250
IC381: TC74VHCU04FT
Hex inverters
+3.3A
+5AL
DGND
IN
1000P/250
C3703
+5AE
1A
FRONT PRESENCE L
6
0.37V
0.21V
AV4_D
Q3802
TE391
AV3_D
DGND
0V D G N D
0V R M +
0V R M -
0V
18.3V
RED
SPEAKERS
C3814
s331
+5DSP
DGND
0.1/16
BLACK
ZONE2/
F.PRESENCE
L/R
5.6
2N5551C-AT/P
2N5551C-AT/P
22K
1SS355VM
no_use
EXTRA SP
RED
R
D3803
8.2K
BLCAK
L
C3902
0.01/100
Q3801
R3802
C3903
C3904
0.01/100
G
C3901
10K
CONTROL OUT
+12V
MAX 100mA
EX_R
R3902
0V
CB391
10K
0V
0.01/100
FG
0.01/100
EX_L
R3901
0V
Page 132 H2
to MAIN (1)_W105
EX_RE
R3801
MSJ-035-12APC
R3816
1K
TRIGGER OUT
2
EX_LE
KTA1046-Y-U/PFY
JK381
391-395
3901-3950
0V
OPERATION (4)
PN381
53290-1580
no_use
OPE(8)
EX_SP
XHI
E
+18V
OPERATION (8)
PHI
OPERATION 3/3
Page 125 M2
to DIGITAL (1)_CB945
to DIGITAL
CB381
Page 132 H8
to MAIN (1)_W110
AV4_D
RX-A740
CB384
1
Page 132 H9
to MAIN (1)_CB102
NAME
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC
CERAMIC
CAPACITOR
TUBULAR CAPACITOR
POLYESTER FILM
POLYSTYRENE
P
S
CAPACITOR
FILM
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
CAPACITOR
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
131
B
A
C
D
E
F
G
H
I
J
K
L
M
N
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
RX-A740
MAIN 1/2
Page 126
A1695/C4468
4.7/50
10K
4.7K
82K
R1172
R1165
R1151
3P0.22X2
C1060
SCN-XH
981-2A-5DS-SP7
R1251
10K
10K
R1252
C1109
0.01/100
C1108
RY104
1SS355VM
981-2A-5DS-SP7
D1048
1SS355VM
RY103
981-2A-5DS-SP7
D1047
D1046
RY105
C1111
C1112
C1114
0.01/100
C1113
0.1/100
R1229
91K
R1228
91K
15K
10K
R1274
R1273
10K
Transformer
IC104: KIA7912PI
Voltage regulator
15
ST101
RS103-B-D-V50
C1116
s35
CB103
s35
C1117
P
C1119
1000/25
C1123
PN105
Page 128
R1258
1P1
R1257
H1
Q1072
Page 131
47K
R1264
C1071
10/100
2N5401C-AT/P
s5
S L 1 4C B 1 1 2
110/120
MAIN(5)
220/240
F1
s6 01
2
CB113
1
R1219
DEST
Page 128
Page 131
KTA1837-U
Q1068
PN109
K1
K1
to OPERATION (2)_CB347
(RX-A740)
J
U
C
R
T
K
A
B
G
L
E
P
S
H
MAIN
C,R...:1000-1999
CB,IC...:100-199
Q26-1
Q26
Q27-1
C2
VOLTAGE
SELECTOR
R
Q5
R2
R3
R4
R10
Q27
D4
C1
R5
R11
3 OUTPUT
Q14
Q15
R9
R6
Q16
Q11
Q9
Q10
R7
OR
R8
2 INPUT
RE
YE
VI
Only
Details of colored lines
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
I9
V
F
SP_IMP
PS1_PRT
PN108
no_use
SP_IMP
PS1_PRT
AMP_LMT
AMP_LMT
AMP_OLV
R25
Q8
Q6
to OPERATION (3)_W3707
(RX-A740)
Page 130
PN107
I_PRT
Q25
Q31
R17
R0
MAIN (5)
NOTICE
1P1K
R12
R20
Q20
Q18
Q3
I9
to OPERATION (3)_W3707
(RX-V677/HTR-6067)
to OPERATION (2)_CB347
(RX-V677/HTR-6067)
AMP_OLV
R13
R24
CB111
s6
SL14
4
3
s7
220/240
H1
D2704(K)
1P4.7K
100
R1220
68K
Q24
Q23
Q7
SW1
110/120
to OPERATION (4)_CB384
(RX-A740)
Page 127
DC_PRT
-12.4V
W107
SCN-XH 2P 100mm
R1222
A1708(S/T)
CB102
GND
5.5V
Q1071
-56V
5.5V
XHI
1SS355VM
D1050
47/50
Q1073
R1263
2.2K
-0.6V
C1121
GND
C1070
10/100
560
R1214
10K
D1039
RY101
3.3V A M P _ L M T
DH5D2-O
SP_IMP/PA_B_RY
R1215
Q22
R14
F101:T4AL250V(VV07180)
10
R1212
4.7K
R1213
5V
100
R1217
D1038
1P2.2
2N5551C-AT/P 2N5551C-AT/P
1SS355VM
C1073
Q1070
Q21
R26
to POWER TRANSFORMER
PN106
ST102
W110
1P5.6K
150K
R1216
68K
R1701
10/100
-61V
3.3V
27K
R1702
TFZGTR13B
-13V
10/100
D1042
C1074
33/50
s37
10/16
SR
R1223
C1063
1P10 0.022/100
R1182
D1030
1/2P470
C1072
1SS355VM
56K
C1075
82K
4.7K
R1168
R1154
3P0.22X2
R1189
R1175
1/2P120
R1125
R1126
1/2P120
C1056
Q1056A
R1133
C2229(O/Y)
Q1069
INC6002AC1-T112
R23
Q19
Q2
R, S models
MAIN(2)
to OPERATION (4)_CB384
(RX-V677/HTR-6067)
s46
Q1067
KTA1837-U
I_PRT
-56V
Q1049
A1770(S/T)
Q1063
R21
Q17
Q4
XHI
-18V
MAIN (2)
MAIN(4)
to POWER TRANSFORMER
AC12
2P 200MM B & C
47K
R18
Q12 Q13
MAIN (4)
AC12
1 COMMON
(GND)
R22
R15
R19
P
-12V
C1062
0.022/100
1P10
R1181
from Transformer
C1084
C1078
C1079
0.1/100
D1051
C1118
2200/25
C1124
C1122
no_use
+12V
s36
s36
4.7K
82K
R1174
D1029
1SS355VM
10K
Q30
R1198
-12.4V
132
GND
R1260
R1
D1043
R_200_DET
C1067
P
DC_PRT
10K
-1.2V
Q1035
R1085
47K
R1063
10
W112
GND
Q29
1000P/250V
0V
A1695/C4468
UDZV5.1B
s48
D1023
1.5K
R1106
470
820
R1099
R1112
C1049
330P/100
47K
R1070
R1077
1/2P120
-0.6V
OUT
IN
KIA7912PI
IC104
-12V
R_200_DET
56V
5.6K
-0.6V
D1016 D1015
AE
THM2_PRT
R16
18V
COM
s45
R1196
R1161
R1147
1 S S 3 5 51 S S 3 5 5 V M
VM
R1035
s51
C1014
P
SR
1/2P10.0
1/2P10.0
1/2P1.2K
AE
33K
R1056
1/2P33K
270K
C1035
C3906KT146(R,S) C3906KT146(R,S)
47/50
s50
C1021
P
R1049
R1021
SR
C4115S
R1146
A1695/C4468
0.6V
2.7K
R1092
P
Q1028
Q1056C
1SS355VM
R1042
1P100
R1028
Q1042
C4614(S/T)
22P/500
1/2P1.0K
SL
-61V
1.2V
s52
C1028
1/2P330
1/2P1.8K
R1014
s49
24
THM1_PRT
Q28
1P4.7
A949(O/Y)
0V
25
DGND
THM
OUT
R1262
Q1021
Q1014
R1227
0.022/100
C1061
R1180
D1028
1P10
A1695/C4468
1SS355VM
R1167
R1153
3P0.22X2
Q1055A
1/2P470
C2229(O/Y)
R1132
R1084
Q1048
A1770(S/T)
26
J9
to DIGITAL (1)_CB79
VCC
to POWER TRANSFORMER
E
68K
0V
-56V
C1042
Q1013
VHI
DH5D2-O
R1188
61V
55V
0V
AC_BH
INC6002AC1-T112
R1211
-12.4V
R1007
68K
4.7K
82K
R1173
R1166
R1152
3P0.22X2
1/2P470
1/2P120
R1123
R1124
R1160
1/2P120
820
5.6K
-1.2V
1/2P120
10K
D1014 D1013
47K
COM
Q1062
56V
C1007
SR
R1225
1/2P120
R1121
R1122
R1131
UDZV5.1B
C1055
s48
1.5K
D1022
2.7K
470
R1105
R1091
R1098
R1111
C1048
47K
R1069
R1055
47/50
Q1055C A1695/C4468
-0.6V
Q1034
R1076
R1062
SR
RY101
AC_BH
IC103
NJM7812FA
OUT
IN
12V
47K
0.6V
R1144
1/2P10.0
-0.6V
9
AC_BL
27
THM2
IC102
s3
5 k-ohms
10 W
1/2P10.0
R1145
1 S S 3 5 51 S S 3 5 5 V M
VM
R1034
s51
C1013
AE
1/2P33K
1/2P1.2K
C1034
C3906KT146(R,S) C3906KT146(R,S)
P
SL
R1048
1/2P1.0K
33K
330P/100
0V
AC_BL
Page 122
28
+3.3S
THM1
IC101
LM19CIZ/LFT4
OUT
VCC
PS1_PRT
R1195
A1695/C4468
R1041
1P100
R1027
P
Q1012
STAR EARTH V599580
BE
CB101
E
0.1/16
C1120
.
COMMON
from Transformer
SL
C4115S
C1041
R1020
AE
Q1027
22P/500
Q1011
W101C
DH5D2-O
E
-61V
C4614(S/T)
A949(O/Y)
0V
RS603M-B-C-J80
4 5 6
BE W101D
RY101
D1040
-61V
1.2V
270K
s50
R1006
G101 1
2
8
3
7
Q1041
s52
C1027
1/2P330
1/2P1.8K
R1013
s49
C1020
C1006
P
SL
SBR
MAIN(3)
TH101
Screw:WE77420
61V
Q1020
SURROUND L
61V
THM3_PRT
RE
6800/71
UDZV5.1B
C1054
s48
1.5K
470
R1104
820
Q1054A
56V
8
W101A
62K
-56V
W101B
R1187
Q1047
A1770(S/T)
MAIN (3)
no_use
62K
R1256
-12.4V
RE
Q1061
INC6002AC1-T112
OUTPUT
THM3_PRT
.
R1255
R1061
55V
RY102
0.022/100
1P10
R1179
1SS355VM
1/2P470
R1130
D1027
R1119
1/2P120
s48
C1053
R1120
1/2P120
UDZV5.1B
D1020
1.5K
D1021
2.7K
R1090
R1097
R1110
1/2P120
-0.6V
-1.2V
1/2P120
C2229(O/Y)
10K
R1083
-0.6V
D1011
47K
D1012
AE
1SS355VM S355VM
1S
R1033
s51
C1012
P
SBR
AE
Q1033
47K
0V
R1143
R1075
MUTE_SB
ZC32430
56K
1/2P10.0
1/2P1.2K
33K
R1068
C1033
1/2P33K
R1019
SBR
C1047
R1047
C3906KT146(R,S) C3906KT146(R,S)
330P/100
0V
MUTE_5CH
5 k-ohms
10 W H S 1 0 1
R1194
1/2P10.0
I9
to DIGITAL (1)_CB80
MUTE_N_Z2
MUTE_5CH
A1695/C4468
R1159
INPUT
Page 122
MUTE_N_SW
MUTE_N_SW
MUTE_N_Z2
5.6K
IC103: NJM7812FA
Voltage regulator
W108
SPRY_5CH
0.6V
R1142
47K
Q1010
R1054
Q1009
0V
1/2P1.0K
270K
s50
R1005
22P/500
47/50
7
s49
C1019
C1005
P
SBR
HPRY
SPRY_Z2
6800/71
R1040
1P100
R1026
1/2P330
s52
C1026
R1012
1/2P1.8K
P
C4115S
3.9K
SPRY_SB
1.2V
C1040
3.3V
HPRY
61V
Q1026
s1
R1271
MUTE_SB
Q1019
SURROUND BACK L/R /
BI-AMP L/R
DTC023JUBTL
SBL
Q1040
C4614(S/T)
A949(O/Y)
BLCAK
G
HP_N_DET
56V
55V
Q1079
-61V
Q1054C
SBL
56K
.
BLK
W102A
-56V
RED
SPRY_5CH
3.9K
DTC023JUBTL
R1186
C1085
-12.4V
1/2P120
C2229(O/Y)
R1060
R1082
10K
D1009
47K
Q1046
A1770(S/T)
SBR
SPRY_SB
INC6002AC1-T112
A1695/C4468
2.7K
470
R1103
820
R1109
330P/100
C1046
R1067
R1074
-0.6V
Q1053A
RED
BLACK
Q1074
0V
1/2P10.0
-1.2V
Q1032
R1270
D2704(K)
Q1077
Q1060
5.6K
R1158
Q1078
R1193
47K
-0.6V
D1010
AE
0.6V
R1140
R1141
1SS355VM S355VM
1S
R1032
s51
C1011
SBL
AE
P
SBL
33K
1/2P33K
47/50
C1032
C3906KT146(R,S) C3906KT146(R,S)
R1018
6
R1046
1/2P1.0K
3.9K
D2704(K)
1/2P10.0
47K
0V
R1053
0V
270K
s50
C1018
22P/500
1/2P1.2K
s49
R1004
P
C1004
R1089
C4115S
R1096
P
Q1025
TE103
R1269
10K
R1039
1P100
R1025
1/2P330
s52
C1025
R1011
1/2P1.8K
C4614(S/T)
Q1018
Q1008
D2704(K)
A1695/C4468
s2
SPS
SPRY_Z2
1.2V
A949(O/Y)
Q1007
Q1075
PN102
Q1039
Q1053C
SURROUND
L/R
SL
Q1076
61V
55V
SPC
SBRY
DTC023JUBTL
C1039
SBL
SPRY_Z2
SPA
5V
D1044
RY107
-61V
56V
SURROUND
BACK L
W105
RY106
100K
R1210
D1037
0.022/100
C1059
R1178
D1026
1P10
A1695/C4468
HP
0.01/100
R1171
82K
R1164
R1150
3P0.22X2
1/2P470
R1129
D1007
FR
SPEAKERS
to DIGITAL(1)
-56V
56K
R1272
5
-12.4V
5.1K
PN101
981-2A-5DS-SP7
1SS355VM
10K
R1059
Q1045
A1770(S/T)
5.1K
0V
1SS355VM
-0.6V
D1008
47K
Q1052A
-1.2V
1/2P120
C2229(O/Y)
Q1031
R1254 R1268
INC6002AC1-T112
R1185
G
G
0.015/100
981-2A-5DS-SP7
4.7K
1P120
R1117
R1118
1P120
R1139
-0.6V
5.1K
RY105
SBL
981-2A-5DS-SP7
1SS355VM
UDZV5.1B
s47
C1052
1.5K
R1102
D1019
2.7K
470
R1157
R1253 R1267
5.1K
Q1059
C1110
0.015/100
981-2A-5DS-SP7
RED
BLACK
0.01/100
RY105
SBR
47K
5.6K
1/2P10.0
R1073
E
SBLE
R1192
A1695/C4468
CENTER
C
SR
BLCAK
0.015/100
C1107
E
1/2P10.0
820
R1088
47K
R1066
R1108
C1045
s55
1P33K
1S
1SS355VM S355VM
AE
33K
R1031
s39
C1010
P
FR
AE
220P/100
R1017
FR
R1045
C1031
D1002
1SS355VM
330P/100
0V
C3906KT146(R,S) C3906KT146(R,S)
270K
0V
1/2P1.0K
R1052
s40
R1003
Q1006
Q1005
1/2P1.2K
s38
C1017
C1003
P
FR
C4115S
R1081
s42
C1038
P
R1095
R1038
1P100
R1024
P
A949(O/Y)
E
SLE
Q1052C
RY104
E
RED
C1106
981-2A-5DS-SP7
E
SRE
RED
0.015/100
981-2A-5DS-SP7
1.2V
Q1017
FLE
SL
SBRE
0.6V
981-2A-5DS-SP7
1SS355VM
D1033
1SS355VM
100K
R1209
D1036
1SS355VM
100K
R1206
100K
100K
R1208
D1035
1SS355VM
D1031
1SS355VM
D1032
R1205
100K
R1204
100K
R1207
100K
R1203
100
R1202
E
R1197
TE102
BLACK
RY104
SR
FRE
0.01/100
C1058
R1177
D1025
1P10 0.022/100
A1695/C4468
1SS355VM
E
1P4.7
R1138
0.015/100
C1105
981-2A-5DS-SP7
Q1038
C4614(S/T)
Q1024
RY103
RY103
981-2A-5DS-SP7
C
61V
s41
C1024
1/2P330
R1010
1/2P1.8K
55V
SL
C
CE
4
s1
SBR
SCN-SCN
1000P/250V
56V
G
FRONT
L/R
AL
SR
C1066
-56V
BLCAK
AR
C1104
SBL
4P 300mm
P
-61V
RED
C1103
0.01/100
W104B
SCN-SCN
DC_PRT
BLACK
0.015/100
C1102
0.01/100
SR
330/6.3
C1069
RED
D1049
82K
R1163
R1149
3P0.22X2
W104A
SBL
SBR
SL
SR
TE101
0.015/100
C1101
FR
4P 250mm
SBL
R1184
R1237
981-2A-5DS-SP7
SCN-SCN SCN-SCN
INC6002AC1-T112
68K
C
FL
FR
FR
RY102
FL
W103B
FL
100K
1/2P470
R1128
C
SBR
FL
981-2A-5DS-SP7
981-2A-5DS-SP7
1SS355VM
1P120
R1115
R1116
1P120
1.5K
R1101
D1018
2.7K
470
s47
UDZV5.1B
C1051
Q1044
A1770(S/T)
R1156
W103A
FRONT PRESENCE
RY102
FR
3P 160mm
981-2A-5DS-SP7
1SS355VM
-12.4V
820
R1107
10K
R1058
-1.2V
1/2P120
C2229(O/Y)
-0.6V
R1080
R1030
47K
Q1051A
981-2A-5DS-SP7
47K
0V
R1137
RY107
981-2A-5DS-SP7
RY107
R1191
Q1058
5.6K
1/2P10.0
D1005
AE
R1072
1/2P10.0
-0.6V
Q1030
D1006
AE
33K
1/2P1.2K
s39
C1009
FL
P
FL
220P/100
R1016
1SS355VM S355VM
1S
C1030
1P33K
47K
C3906KT146(R,S) C3906KT146(R,S)
D1001
1SS355VM
C1044
R1044
1/2P1.0K
330P/100
0V
R1065
0V
R1002
C4115S
R1051
s40
C1016
P
Q1004
Q1023
A949(O/Y)
270K
s38
Q1003
s55
C1002
s42
C1037
P
R1094
P
Q1016
FRONT L
FL
R1087
Q
0.6V1 0 5 1 C
R1136
Q1065
1SS355VM
1.2V
4.7K
C4614(S/T)
R1170
Q1037
A1695/C4468
R1037
1P100
R1023
1/2P330
61V
s41
C1023
R1009
1/2P1.8K
55V
R1200
C3906KT146(R,S)
D1034
1SS355VM
C1057
0.022/100
1P10
R1176
D1024
-61V
RY106
A1695/C4468
1SS355VM
1/2P470
SL
56V
3
W106
82K
4.7K
R1162
R1148
3P0.22X2
R1169
R1113
1P120
1P120
R1114
s47
C1050
R1127
1/2P120
C2229(O/Y)
D1003
R1079
D1004
-56V
1SS355VM S355VM
1S
-12.4V
MAIN (1)
AMP_OLV
D1045
RY106
UDZV5.1B
2.7K
R1086
D1017
1.5K
470
R1100
R1093
R1236
C1043
47K
s54
C1029
R1029
s39
C1008
P
220P/100
1/2P1.2K
10K
R1057
Q1043
A1770(S/T)
EX_LE
-0.6V
-1.2V
FL
EX_RE
47K
C
ES_L
Q1029
R1071
Q1050A
0V
EX_R
AE
1/2P10.0
68K
R1183
HPR
C
33K
-0.6V
R1135
to OPERATION (8)_CB391
(RX-A740)
INC6002AC1-T112
E
C3906KT146(R,S) C3906KT146(R,S)
1P33K
R1050
1/2P1.0K
5.6K
HPL
C
R1043
330P/100
0V
R1064
Q1002
47K
Q1057
R1155
Destination Part List
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
sXX
|
LOC
|
UC
|
RS
|
TA
|
B
|
GLFH
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s1
|
TE103
|
WW72890
|
WW72890
|
WW72890
|
WW72650
|
WW72650
|
|
|
TE101
|MST-204V5-01-76|MST-204V5-01-76|MST-204V5-01-76|MST-204V5-01-76|MST-204V5-01-76|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s2
|
TE102
|
WW72660
|
WW72660
|
WW72660
|
WW72880
|
WW72880
|
|
|
|MST-207V7-01-76|MST-207V7-01-76|MST-207V7-01-76|MST-207V7-01-76|MST-207V7-01-76|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s3
|
IC102
|
YA381A0
|
X
|
X
|
X
|
X
|
|
|
|
LM19CIZ/LFT4 |
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s4
|
SW1
|
X
|
WV38290
|
X
|
X
|
X
|
|
|
|
|
SL14
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s5
|
CB111
|
X
|
V937790
|
X
|
X
|
X
|
|
|
|
|
B4P7S-VH
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s6
|
CB113
|
X
|
WN07770
|
X
|
X
|
X
|
|
|
CB112
|
| PFC5000-0202F |
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s7
|
F101
|
X
|
VV07180
|
X
|
X
|
X
|
|
|
|
|
4A250V
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s35
|
C1117
|
WN16550
|
WN16550
|
WN16550
|
WJ61060
|
WJ61060
|
|
|
C1116
|
0.022/100
|
0.022/100
|
0.022/100
|
0.022/100
|
0.022/100
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s36
|
C1122
|
UR24710
|
UR24710
|
UR24710
|
UR26710
|
UR26710
|
|
|
C1123
|
10/25
|
10/25
|
10/25
|
10/50
|
10/50
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s37
|
C1075
|
ZD29590
|
ZD29590
|
ZD29590
|
ZD24200
|
UR36747
|
|
|
|
10/16
|
10/16
|
10/16
|
47/50
|
47/50
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s38
|
C1001
|
UR25710
|
UR25710
|
UR25710
|
UR06710
|
ZD24190
|
|
|
C1002
|
10/35
|
10/35
|
10/35
|
10/50
|
10/50
|
|
|
C1003
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s39
|
C1009
|
WN16420
|
WN16420
|
WN16420
|
WE10090
|
WE10090
|
|
|
C1010
|
220P/100
|
220P/100
|
220P/100
|
220P/630
|
220P/630
|
|
|
C1008
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s40
|
C1016
|
WQ10750
|
WQ10750
|
WQ10750
|
WE10060
|
WE10060
|
|
|
C1015
|
120P/100
|
120P/100
|
120P/100
|
120P/630
|
120P/630
|
|
|
C1017
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s41
|
C1024
|
WN16490
|
WN16490
|
WN16490
|
WJ60950
|
WJ60950
|
|
|
C1023
|
3300P/100
|
3300P/100
|
3300P/100
|
3300P/100
|
3300P/100
|
|
|
C1022
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s42
|
C1038
|
WQ62760
|
WQ62760
|
WQ62760
|
WE10020
|
WE10020
|
|
|
C1037
|
22P/500
|
22P/500
|
22P/500
|
22P/630
|
22P/630
|
|
|
C1036
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s43
|
R1703
|
WA62140
|
WA62140
|
WA62140
|
WQ83570
|
WQ83570
|
|
|
R1704
|
1P82
|
1P82
|
1P82
|
1P82
|
1P82
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s44
|
C1615
|
UR26747
|
UR26747
|
UR26747
|
UR06747
|
ZD24200
|
|
|
C1614
|
47/50
|
47/50
|
47/50
|
47/50
|
47/50
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s45
|
D1043
|
X
|
WY16480
|
X
|
X
|
X
|
|
|
|
|
UDZV24B
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s46
|
R1257
|
X
|
RD35647
|
X
|
X
|
X
|
|
|
|
|
4.7K
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s47
|
C1052
|
UR06710
|
UR06710
|
UR06710
|
ZD24190
|
UR39710
|
|
|
C1051
|
10/50
|
10/50
|
10/50
|
10/50
|
10/100
|
|
|
C1050
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s48
|
C1056
|
UR06710
|
UR06710
|
UR06710
|
ZD24190
|
UU26710
|
|
|
C1054
|
10/50
|
10/50
|
10/50
|
10/50
|
10/50
|
|
|
C1055
|
|
|
|
|
|
|
|
C1053
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s49
|
C1006
|
UR25710
|
UR25710
|
UR25710
|
UU26710
|
UR26710
|
|
|
C1005
|
10/35
|
10/35
|
10/35
|
10/50
|
10/50
|
|
|
C1004
|
|
|
|
|
|
|
|
C1007
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s50
|
C1018
|
WQ10750
|
WQ10750
|
WQ10750
|
WW17970
|
WW17970
|
|
|
C1020
|
120P/100
|
120P/100
|
120P/100
|
120P/100
|
120P/100
|
|
|
C1019
|
|
|
|
|
|
|
|
C1021
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s51
|
C1011
|
WN16420
|
WN16420
|
WN16420
|
WJ60830
|
WJ60830
|
|
|
C1013
|
220P/100
|
220P/100
|
220P/100
|
220P/100
|
220P/100
|
|
|
C1012
|
|
|
|
|
|
|
|
C1014
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s52
|
C1027
|
WN16490
|
WN16490
|
WN16490
|
WJ60950
|
WJ60950
|
|
|
C1025
|
3300P/100
|
3300P/100
|
3300P/100
|
3300P/100
|
3300P/100
|
|
|
C1028
|
|
|
|
|
|
|
|
C1026
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s53
|
C1532
|
UR23810
|
UR23810
|
UR23810
|
UR03810
|
UR23810
|
|
|
C1536
|
100/16
|
100/16
|
100/16
|
100/16
|
100/16
|
|
|
C1523
|
|
|
|
|
|
|
|
C1533
|
|
|
|
|
|
|
|
C1530
|
|
|
|
|
|
|
|
C1526
|
|
|
|
|
|
|
|
C1527
|
|
|
|
|
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s54
|
C1029
|
UR06747
|
UR06747
|
UR06747
|
UR06747
|
UR26747
|
|
|
|
47/50
|
47/50
|
47/50
|
47/50
|
47/50
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
|
s55
|
C1031
|
UR06810
|
UR06810
|
UR06810
|
UR06810
|
UR26810
|
|
|
C1030
|
100/50
|
100/50
|
100/50
|
100/50
|
100/50
|
+--------+---------------+---------------+---------------+---------------+---------------+---------------+
B2
Page 131
to OPERATION (7)_CB302
(RX-A740)
R1190
820
C4115S
Q1001
0V
270K
C1015
P
R1001
R1015
AE
Q1022
D8
Page 129
I_PRT
R1199
HP_N_DET
2
s42
C1036
B2
to OPERATION (8)_CB391
(RX-V677/HTR-6067)
61V
R1201
47K
1/2P10.0
P
s40
s38
Q1015
A949(O/Y)
Page 128
L4
to OPERATION (7)_CB308
(RX-V677/HTR-6067)
.
R1134
P
CENTER
C1001
Q1064
Q1050C
0.6V
55V
C
INA6002AC1-TH12
10K
Q1036
C4614(S/T)
1.2V
C1068
R1036
1P100
R1022
1/2P330
61V
s41
C1022
R1008
1/2P1.8K
56V
(model)
JAPAN
U.S.A
CANADA
GENERAL
CHINA
KOREA
AUSTRALIA
BRITISH
STANDARD
SINGAPORE
SOUTH EUROPE
TAIWAN
RUSSIAN
LATIN AMERICA
BRAZIL
THAI
RESISTOR
REMARKS
NO MARK
PARTS
NAME
CARBON
FILM RESISTOR
CEMENT
MOLDED
CARBON
(P=5)
FILM RESISTOR
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
SEMI VARIABLE
CHIP RESISTOR
RESISTOR
RESISTOR
CAPACITOR
REMARKS
PARTS
NO MARK ELECTROLYTIC
NAME
CAPACITOR
TANTALUM CAPACITOR
NO MARK CERAMIC CAPACITOR
CERAMIC TUBULAR CAPACITOR
POLYESTER FILM CAPACITOR
POLYSTYRENE
P
S
FILM
CAPACITOR
MICA CAPACITOR
POLYPROPYLENE FILM
CAPACITOR
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
CAPACITOR
Safety measures
• Some internal parts in this product contain high voltages
and are dangerous. Be sure to take safety measures during
servicing, such as wearing insulating gloves.
• Note that the capacitors indicated below are dangerous even
after the power is turned off because an electric charge remains
and a high voltage continues to exist there.
Before starting any repair work, connect a discharging resistor
(5 k-ohms/10 W) to the terminals of each capacitor indicated
below to discharge electricity.
The time required for discharging is about 30 seconds per each.
C46, C47 on MAIN (1) P.C.B.
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
B
A
C
D
E
F
G
H
I
J
K
M
L
N
RX-V677/HTR-6067/RX-A740
RX-A740
D1501
1K
VOSW
DASBL
W113
CB154
AE
USBR
USBE
USBL
NJM4565M
R1559 R1675
D2704(K)
680
330
PRE-OUT
PJ155
C1605
0.01(B)
R1612
R1663
220
AE
C1585
10/16
POSW2
R1613
680
R1647
10K
AE
AE
C1601
R1652
1K
SBL
SBR
D2704(K)
Q1525
R1657
10K
AE
D2704(K)
Q1504
AE
Q1527
C
R1674
10K
R1566
10K
AE
ADR
ADL
SP_IMP
R_200_DET
PS1_PRT
PS2_PRT
AMP_LMT
I_PRT
AMP_OLV
DC_PRT
VOL_MOSI
IC153: R2A15220FP
Page 122
DATA
8
MUTE 51
CLOCK
DGND
SUBR1
SUBL1
SBLCIN
SBRCIN
FRIN2
FLIN2
SRIN2
SLIN2
SWIN2
CIN2
SBRIN2
SBLIN2
SLCIN
SRCIN
SUBR2
SUBL2
8-channel electronic volume with 11 input selector and tone control
49
48
47
46 45
44
43
42
41
40
39
38 37
36
35
34
33
32
AVEE
ATT
30 TRER
MCU
I/F
AVCC
27 TREL
SUB2
AGND 55
26 BASSL2
SUB
MAIN
SUB
MAIN
MAIN
INR1 56
Bass/Treble
-14~+14dB
(2dBstep)
0~-95dB,
-∞
(0.5dBstep)
INL1 57
INR2 58
Bypass
SUB
24 FRC
23 FR Pre-OUT
22 FROUT
+42~0dB
(0.5dBstep)
Tone+MIX
Tone
Tone
INR3 60
25 BASSL1
+42~0dB
(0.5dBstep)
Tone
Tone+MIX
Tone
INL2 59
0~95dB,
-∞
(0.5dBstep)
INR4 62
20 FLOUT
Bass/Treble
-14~+14dB
(2dBstep)
INL4 63
17 CC
16 COUT
+42~-95dB
-∞(0.5dBstep)
15 AGND
+42~-95dB
-∞(0.5dBstep)
INL6 67
3 SBR Pre-OUT
INR10/RECL4 79
2 SBR OUT
INR11/RECR5 80
1 AGND
82
83
84 85
86
87
88
89
90
91
92 93
94
95
96
97
98
99 100
SBL OUT
81
SBL Pre-OUT
CAPACITOR
4 SBRC
INR10/RECR4 78
SBLC
SEMICONDUCTIVE CERAMIC CAPACITOR
POLYPHENYLENE SULFIDE FILM
5 AGND
INLB/RECL2 77
SBRIN1
CAPACITOR
SRIN1
MICA CAPACITOR
POLYPROPYLENE FILM
6 SLC
INRB/RECR2 76
SBLIN1
S
CAPACITOR
INL9 75
SLIN1
P
FILM
4
7 SL Pre-OUT
+42~-95dB
-∞(0.5dBstep)
SWIN1
POLYSTYRENE
CAPACITOR
V–
8 SLOUT
INR9 74
CIN1
RESISTOR
POLYESTER FILM
OUTPUT
9 A GND
INLA/RECL1 73
FRIN1
BRAZIL
THAI
LATIN AMERICA
RESISTOR
CAPACITOR
TUBULAR CAPACITOR
FLIN1
S
H
P
MOLDED
SEMI VARIABLE
CHIP RESISTOR
NO MARK CERAMIC
CERAMIC
1, 7
3, 5
10 SROUT
+42~-95dB
-∞(0.5dBstep)
INRA/RECR1 72
RECL3
TAIWAN
RUSSIAN
CEMENT
NO MARK ELECTROLYTIC CAPACITOR
TANTALUM CAPACITOR
RECR3
V
F
(P=10)
METAL OXIDE FILM RESISTOR
METAL FILM RESISTOR
METAL PLATE RESISTOR
FIRE PROOF CARBON FILM RESISTOR
INL14
STANDARD
SINGAPORE
SOUTH EUROPE
(P=5)
INR14
G
L
E
FILM RESISTOR
FILM RESISTOR
INL13
Power supply (+)
Power supply (-)
Signal detect
Clock
Protection detect
Reset signal
Panel key input
CARBON
INL8 71
NAME
INR13
Details of colored lines
AUSTRALIA
BRITISH
CARBON
PARTS
INL12
A
B
U.S.A
CANADA
GENERAL
CHINA
KOREA
NAME
11 SR Pre-OUT
REC
INR12
U
C
R
T
K
PARTS
12 SRC
INR8 70
INL11/RECL5
J
REMARKS
NO MARK
2, 6
13 SWC
+42~-95dB
-∞(0.5dBstep)
INL7 69
(model)
JAPAN
–INPUT
+INPUT
14 SWOUT
INR7 68
NOTICE
8
18 FLC
+42~-95dB
-(0.5dBstep)
INL5 65
CAPACITOR
REMARKS
V+
19 FL Pre-OUT
INR5 64
INR6 66
IC154: NJM4565M (TE1)
Dual operational amplifier
21 AGND
Bypass
INL3 61
RESISTOR
29 BASSR2
28 BASSR1
0/-6/-12/-18dB
ADCR 54
9
to DIGITAL (1)_CB78
31
A VEE 52
ADCL 53
MF41220
12P 200mm
H9
AVCC
50
W109
SAN-PH
MUTE_N_Z2
-12V
-12V
100K
R1520
MUTE_SB
R1516
MUTE_SB
100K
MUTE_SB
7
MG
MUTE_5CH
VOL_SCK
MUTE_5CH
100K
ANALOG IN
R1630
ADL
MUTE_5CH
10
SW2
MSP-242V1-02NI
R
220
R1610
330
D2704(K)
D2704(K)
Q1514
R1609
Z2R
R1640
1K
AGND
W114
CB155
Red / full line:
Red /dashed line:
Orange:
Yellow:
Green:
Brown:
Blue:
VOSBR
10K
SW2
R1622
M
@
330
4.62dB
680
10/50
Q1521
AE
POSW2
SR
D2704(K)
R1651 704(K)
D2
R1656
-12V
8
a
0
l
7
u
1
e 8
ADR
F
v
MF80718
7P 180mm
USBL
AGND
to DIGITAL (1)_CB948
47/50
MUTE_N_SW
M3
7
10K
R1596
R1592
1K
VOSBL
C1600
10/50
R1633
MUTE_5CH
Page 125
4
V-
5
10K
D 2 7 0 4 ( K ) D 2 7 0 4 ( K )R 1 6 0 5
C1576
100K
51048
100P(SL)
C1590
SL
1K
10/50
C1584
10K
Q1524
10/50
R163D 2 7 0 4 ( K )
2
10/50
VOSR
R1603
AE
R1639
MUTE_5CH
10/50
AGND
DASBL
C1556
R1554
VOC
DASBR
100K
1
e 8
M
@
F
v
8
a
1
l
6
5
u
MF81518
15P 180mm
3.3K C1572
Q1509
Q1507
C1589
AE
DASL
AGND
DASBR
R1586
6 IC154
10/50
R1577 C1571
AGND
DASL
10K
Q1511
R1665
AE
4.7K
R1564
4.7K
DASR
VOSL
AE
Q1520
MUTE_SB
DASR
C1580
R1664
Q1502
AE
R1584
D2704(K)
AE
DASW
FR
AGND
to DIGITAL (1)_CB946
10/16
TFZGTR6.8C
D1502
TFZGTR6.8C
s44
10K
R1551
VOFR
AE
VOC
VOFL
R1557
1K
FL
R1581
DASW
C1554
AE
C1583
1K
DAC
AGND
M3
D2704(K)
R1556
AE
47/50
AE
100K
Page 125
C1553
R1563
4.7K
100K
0.1/16
C1536
s53
C1533
s53
C1531
VOSW
VOSL
VOSR
VOSBL
DAFL
AGND
DAC
Q1501
22/50
VOFR
NJM4565M
V+
8
1
2 IC154
3
AE
22/50
VOFL
DAFR
AGND
DAFL
AE
10K
DAFR
USBL
R1552
51048
TUL
USBR
CB153
TUR
TUL
5
AE
TUR
to OPERATION (4)_CB382
(RX-A740)
C1532
MIC
MIC
TUE
s53
s53
MICE
I6
C1530 33/50
s53
C1527
AUXL
C1526
s53
AUXR
AUXL
R1648
9
100K
8
R1625
7
100K
6
R1626
5
-12V
100K
4
VCC
-12V
3
31
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
1P82
2
32
+12V
VOLUME
+12V
33
1P82
100
1
34
R1590
99
FRONT L
100K
98
35
+7V
97
s43
R1704
-7V
-7V
36
SURROUND L
SURROUND
SUB CENTER
BACK L
WOOFER
96
AE
AUXR
USBR
Page 131
-12V
AUXE
VOSBR
+12V
I6
ST100
Page 128
37
-12V
-12V
C1545
s53
C1523
to OPERATION (4)_CB382
(RX-V677/HTR-6067)
38
95
DASBL
-7V
39
94
DASBR
+12V
40
93
DASR
E
41
92
DASL
C1614
91
DASW
-12V
42
R2A15220FP
100K
R1608
AE
10/50
43
s44
90
DAC
10/50 C1549
C1615
89
Z2R
C1547
44
IC153
22K
87
DAFL
53290-1180
45
88
DAFR
4
46
86
MG
Z2L
R1232
85
PHL
47
22K
84
PHL
48
R1607
R1703
VOL_SCK
49
83
0.022/25
s43
7V
+7V
VOL_MOSI
R1233
82
PHR
Q1513
Q1512
R1602
R1599
680
80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51
81
50
2.2
C1608
Z2L
12V
+12V
AV-OUT_R
0.1/16
+7V
PHR
AV-OUT_L
C1542
R1660
10K
R1611
220
R1601
D2704(K)
10K
R1600
D2704(K)
330
C1579
10/16
C1574
10/16
ADR
ADL
AU2L
AU2R
AU1L
AU1R
AV-6L
AV-6R
AV-5L
PHL
AV-5R
PHR
AV-OUT_R
AV-OUT_L
USBL
USBR
TUR
TUL
MIC
AE
-7V
Party Mode
AUXL
0.01(B)
47P(CH)
C1581
10K
47P(CH)
R1598
47P(CH)
1K
R1595
R1594
C1578
C1575
AV-6R
AE
100K
R1589
C1612
C1582
47P(CH)
100K
AUXR
MSP-246V1-01NI
ZONE2
L
R
L
220P(SL)
100K
ANALOG IN
3
PRE OUT
SUBWOOFER
ZONE OUT
ZONE 2
1K
R1588
470
R1528
220P(SL)
220P(SL)
AV-5L
R
L
470
R1525
470
R1524
470
R1521
470
R1540
AU2R
AU2L
AU1R
AE
R1527
C1520
470K
C1518
220P(SL)
220P(SL) 220P(SL)
470K
R1526
C1519
R1523
470K
R1522
C1517
R1539
C1535
470K
AV-6L
C1529
C1528
470K
R1538
C1534
220P(SL) 220P(SL)
AU1L
470
R1537
470K
AV-5R
470K
470K
.
470
R1535
R1534
W102B
R1536
470
R1533
MAIN (1)
2
AV OUT
PJ152
R
MSP-246V1-01NI
AV-5
R
L
R
PJ151
L
AV6
AV OUT
AV5
AV-6
AUDIO 2
AUDIO2
AUDIO 1
MAIN 2/2
L
RX-V677/HTR-6067
AUDIO1
1
★ All voltages are measured with a 10M Ω /V DC electronic voltmeter.
★ Components having special characteristics are marked ⚠ and must be replaced
with parts having specifications equal to those originally installed.
★ Schematic diagram is subject to change without notice.
133
RX-V677_HTR-6067_RX-A740
■ REPLACEMENT PARTS LIST
• ELECTRICAL COMPONENT PARTS
WARNING
● Components having special characteristics are marked and must be replaced with parts having specifications
equal to those originally installed.
ABBREVIATIONS IN THIS LIST ARE AS FOLLOWS:
LED.CHP
: CHIP LED
LED.DSPLY
: LED DISPLAY
LED.INFRD
: LED,INFRARED
PHOT.CPL
: PHOTO COUPLER
PHOT.INTR
: PHOTO INTERRUPTER
PHOT.RFLCT : PHOTO REFLECTOR
PHOT.TR
: PHOTO TRANSISTOR
PIN.TEST
: PIN,TEST POINT
PTC.THERM : POSITIVE TEMPERATURE COEFFICIENT THERMISTOR
R.ANTI.SURGE : FIXED ANTI SURGE RESISTOR
R.ARRAY
: RESISTOR ARRAY
R.CAR.
: CARBON RESISTOR
R.CAR.CHP : CHIP RESISTOR
R.CAR.FP
: FLAME PROOF CARBON RESISTOR
R.CEMENT
: CEMENT RESISTOR
R.CHP
: CHIP RESISTOR
R.FUS
: FUSIBLE RESISTOR
R.MTL.CHP
: CHIP METAL FILM RESISTOR
R.MTL.FLM
: METAL FILM RESISTOR
R.MTL.OXD
: METAL OXIDE FILM RESISTOR
R.MTL.PLAT : METAL PLATE RESISTOR
RSNR.CE
: CERAMIC RESONATOR
RSNR.CRYS : CRYSTAL RESONATOR
SCR.BND.HD : BIND HEAD B-TIGHT SCREW
SCR.TERM
: SCREW TERMINAL
SCR.TR
: SCREW,TRANSISTOR
SURG.PRTCT : SURGE PROTECTOR
SUPRT.PCB : P.C.B. SUPPORT
SW.LEVER
: LEVER SWITCH
SW.MICRO
: MICRO SWITCH
SW.LEAF
: LEAF SWITCH
SW.PUSH
: PUSH SWITCH
SW.RT
: ROTARY SWITCH
SW.RT.ENC
: ROTARY ENCODER
SW.RT.MTR
: ROTARY SWITCH WITH MOTOR
SW.SLIDE
: SLIDE SWITCH
SW.TACT
: TACT SWITCH
TERM.SP
: SPEAKER TERMINAL
TERM.WRAP : WRAPPING TERMINAL
THRMST.CHP : CHIP THERMISTOR
TR
: TRANSISTOR
TR.CHP
: CHIP TRANSISTOR
TR.DGT
: DIGITAL TRANSISTOR
TR.DGT.CHP : CHIP DIGITAL TRANSISTOR
TR.PAIR
: PAIR TRANSISTOR
TRANS
: TRANSFORMER
TRANS.PULS : PULSE TRANSFORMER
TRANS.PWR : POWER TRANSFORMER
VARISTOR.C : CHIP VARISTOR
VOLT.SELCT : VOLTAGE SELECTOR
VR
: ROTARY POTENTIOMETER
VR.MTR
: POTENTIOMETER WITH MOTOR
VR.SLIDE
: SLIDE POTENTIOMETER
VR.SW
: POTENTIOMETER WITH SWITCH
VR.TRIM
: TRIMMER POTENTIOMETER
RX-V677/HTR-6067/
RX-A740
C.A.EL.CHP : CHIP ALUMI.ELECTROLYTIC CAP
C.CE
: CERAMIC CAP
C.CE.ARRAY : CERAMIC CAP ARRAY
C.CE.CHP
: CHIP CERAMIC CAP
C.CE.M.CHP : CHIP MULTILAYER CERAMIC CAP
C.CE.SAFTY : RECOGNIZED CERAMIC CAP
C.CE.TUBLR : CERAMIC TUBULAR CAP
C.CE.SMI
: SEMI CONDUCTIVE CERAMIC CAP
C.EL
: ELECTROLYTIC CAP
C.EL.BP
: BIPOLAR ELECTROLYTIC CAP
C.EL.CHP
: CHIP ELECTROLYTIC CAP
C.MICA
: MICA CAP
C.ML.FLM
: MULTILAYER FILM CAP
C.MP
: METALLIZED POLYESTER FILM CAP
C.MYLAR
: MYLAR FILM CAP
C.MYLAR.ML : MULTILAYER MYLAR FILM CAP
C.NIOB.OXD : NIOBIUM OXIDE CAP
C.PAPER
: PAPER CAPACITOR
C.PLS
: POLYSTYRENE FILM CAP
C.POL
: POLYESTER FILM CAP
C.PP
: POLYPROPYLENE FILM CAP
C.PP.CHP
: CHIP POLYPROPYLENE FILM CAP
C.TNTL
: TANTALIUM CAP
C.TNTL.CHP : CHIP TANTALIUM CAP
C.TRIM
: TRIMMER CAP
CN
: CONNECTOR
CN.BS.PIN
: CONNECTOR,BASE PIN
CN.CANNON : CONNECTOR,CANNON
CN.DIN
: CONNECTOR,DIN
CN.FLAT
: CONNECTOR,FLAT CABLE
CN.FFC
: CONNECTOR,FLEXIBLE FLAT CABLE
CN.HDMI
: HDMI CONNECTOR
CN.PHOTO.R : PHOTO FIBER SENSOR,RECEIVED
CN.PHOTO.T : PHOTO FIBER SENSOR,TRANSMITTED
D.SCHOTTKY : SCHOTTKY BARRIER DIODE
DIODE.ARRAY : DIODE ARRAY
DIODE.BRG : DIODE BRIDGE
DIODE.CHP : CHIP DIODE
DIODE.VAR : VARACTOR DIODE
DIODE.ZENR : ZENER DIODE
DIODE.Z.CHP : CHIP ZENER DIODE
DIODE.PHOT : PHOTO DIODE
FER.BEAD
: FERRITE BEADS
FER.CORE
: FERRITE CORE
FET.CHP
: CHIP FET
FL.DSPLY
: FLUORESCENT DISPLAY
FLTR.CE
: CERAMIC FILTER
FLTR.COMB : COMB FILTER MODULE
FLTR.LC.RF : LC FILTER,EMI
FUSE.CHP
: CHIP FUSE
GND.MTL
: GROUND PLATE
GND.TERM : GROUND TERMINAL
JUMPER.CN : JUMPER CONNECTOR
JUMPER.TST : JUMPER,TEST POINT
L.DTCT
: LIGHT DETECTING MODULE
135
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
RX-A740
DIGITAL
Ref No. Part No.
Description
Markets
Ref No. Part No.
Description
Markets
ZK144800 P.C.B.
DIGITAL
CB1
WD295800 CN.BS.PIN
22P 52793 SE
CB4-5
ZD534300 CN.HDMI
19P SE
CB6
VL844700 CN.BS.PIN
3P
C89
WD758300 C.CE.CHP
10uF
10V
CB7-9
ZD534300 CN.HDMI
19P SE
* C90-94
ZM730300 C.CE.CHP
0.1uF
10V
CB10
LB918020 CN.BS.PIN
2P
* C96-98
ZM730300 C.CE.CHP
0.1uF
10V
CB11
ZD534300 CN.HDMI
19P SE
C99
US634100 C.CE.CHP
0.01uF
16V
CB76
VQ044800 CN.BS.PIN
18P
C100
US663100 C.CE.CHP
1000pF
50V
CB78
VB390800 CN.BS.PIN
12P
* C101
ZM730500 C.CE.CHP
22uF
6.3V
CB79
VB390000 CN.BS.PIN
4P
* C103-108
ZM730300 C.CE.CHP
0.1uF
10V
CB80
VB390600 CN.BS.PIN
10P
C110
WJ344400 C.CE.CHP
22uF
6.3V
CB82
VN520900 CN.BS.PIN
26P 52045 TE
C112-113
US663100 C.CE.CHP
1000pF
50V
CB83
VG518300 PIN.BASE
2P RF TE
C114
US634100 C.CE.CHP
0.01uF
16V
CB84
VQ047200 CN.BS.PIN
9P
C115-116
US625100 C.CE.CHP
0.1uF
10V
CB421
ZD534300 CN.HDMI
19P SE
C117
US663390 C.CE.CHP
3900pF
50V
CB422
VY939900 CN.BS.PIN
22P 52610 TE
C118
WD758300 C.CE.CHP
10uF
10V
CB940
WG939700 CN.USB
4P SE
C119
WG251600 C.CE.CHP
4.7uF
6.3V
CB942
LB919040 CN.BS.PIN
4P
* C120
ZM730300 C.CE.CHP
0.1uF
10V
CB943
VB389900 CN.BS.PIN
3P
C123
US625100 C.CE.CHP
0.1uF
10V
CB944
VB858500 CN.BS.PIN
6P
C124
US046100 C.CE.CHP
1uF
25V
CB945
VQ961800 CN.BS.PIN
15P
C125
US625100 C.CE.CHP
0.1uF
10V
CB946
VF667600 CN.BS.PIN
15P
* C126
ZM730300 C.CE.CHP
0.1uF
10V
CB947
VL844800 CN.BS.PIN
4P
C127
US663100 C.CE.CHP
1000pF
50V
CB948
VK025100 CN.BS.PIN
7P
C128
WD758300 C.CE.CHP
10uF
10V
CB951
ZF286600 CN.LAN
8P HR903125C
* C129
ZM730300 C.CE.CHP
0.1uF
10V
CB952
VB390100 CN.BS.PIN
5P
C15
US625100 C.CE.CHP
0.1uF
10V
C29
US625100 C.CE.CHP
0.1uF
10V
US661220 C.CE.CHP
22pF
50V
C30
US663100 C.CE.CHP
1000pF
50V
* C137-142
ZM730300 C.CE.CHP
0.1uF
10V
C31
WD758300 C.CE.CHP
10uF
10V
* C143
ZM730500 C.CE.CHP
22uF
6.3V
C32-33
US625100 C.CE.CHP
0.1uF
10V
C144
WD758300 C.CE.CHP
10uF
10V
C36-37
US046100 C.CE.CHP
1uF
25V
* C145
ZM730300 C.CE.CHP
0.1uF
10V
C39
US625100 C.CE.CHP
0.1uF
10V
C146
US661220 C.CE.CHP
22pF
50V
C41
US046100 C.CE.CHP
1uF
25V
C147
US663100 C.CE.CHP
1000pF
50V
C42
WJ344400 C.CE.CHP
22uF
6.3V
ZM730300 C.CE.CHP
0.1uF
10V
C45
US625100 C.CE.CHP
0.1uF
10V
C153
US662100 C.CE.CHP
100pF
50V
C46
WD758300 C.CE.CHP
10uF
10V
C154
WJ344400 C.CE.CHP
22uF
6.3V
C47-48
US663100 C.CE.CHP
1000pF
50V
ZM730300 C.CE.CHP
0.1uF
10V
C49
US634100 C.CE.CHP
0.01uF
16V
C157
US663100 C.CE.CHP
1000pF
50V
C50
US625100 C.CE.CHP
0.1uF
10V
* C158
ZM730400 C.CE.CHP
1uF
6.3V
C51
WD758300 C.CE.CHP
10uF
10V
C52
US625100 C.CE.CHP
0.1uF
10V
C53
WD758300 C.CE.CHP
10uF
10V
C54-55
US625100 C.CE.CHP
0.1uF
10V
C56
US663390 C.CE.CHP
3900pF
C57-59
WD758300 C.CE.CHP
C62
RX-V677/HTR-6067/
RX-A740
*
* C84
ZM730300 C.CE.CHP
0.1uF
10V
C85-86
US625100 C.CE.CHP
0.1uF
10V
* C87-88
ZM730300 C.CE.CHP
0.1uF
10V
C130
* C131-135
C136
* C148-152
* C155-156
22uF
6.3V
0.1uF
10V
WD758300 C.CE.CHP
10uF
10V
ZM730400 C.CE.CHP
1uF
6.3V
C163
WD758300 C.CE.CHP
10uF
10V
C164
WJ344400 C.CE.CHP
22uF
6.3V
50V
C165
US663100 C.CE.CHP
1000pF
50V
10uF
10V
C168-169
WD758300 C.CE.CHP
10uF
10V
US663100 C.CE.CHP
1000pF
50V
C173
US661220 C.CE.CHP
22pF
50V
C63-66
US625100 C.CE.CHP
0.1uF
10V
C174
US625100 C.CE.CHP
0.1uF
10V
C69-72
US625100 C.CE.CHP
0.1uF
10V
C175
US046100 C.CE.CHP
1uF
25V
C73-76
WD758300 C.CE.CHP
10uF
10V
C176
US663100 C.CE.CHP
1000pF
50V
C77
US634100 C.CE.CHP
0.01uF
16V
C177-178
US625100 C.CE.CHP
0.1uF
10V
C78-79
US663100 C.CE.CHP
1000pF
50V
C180
US625100 C.CE.CHP
0.1uF
10V
C80
UF418100 C.EL.CHP
100uF
6.3V
ZM730300 C.CE.CHP
0.1uF
10V
C81
US663100 C.CE.CHP
1000pF
50V
C184
WD758300 C.CE.CHP
10uF
10V
C82
WD758300 C.CE.CHP
10uF
10V
C185
US663100 C.CE.CHP
1000pF
50V
* C83
ZM730500 C.CE.CHP
22uF
6.3V
* C186
ZM730300 C.CE.CHP
0.1uF
10V
* New Parts
136
C159
WJ344400 C.CE.CHP
ZM730300 C.CE.CHP
* C160-162
* C181-183
* New Parts
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
RX-A740
DIGITAL
Ref No. Part No.
C187-188
US046100 C.CE.CHP
Description
1uF
Markets
Ref No. Part No.
Description
Markets
25V
C762
US663100 C.CE.CHP
1000pF
50V
ZM730500 C.CE.CHP
22uF
6.3V
C763
US625100 C.CE.CHP
0.1uF
10V
ZM730300 C.CE.CHP
0.1uF
10V
C764-767
US663100 C.CE.CHP
1000pF
50V
C250
WD758300 C.CE.CHP
10uF
10V
C768
US625100 C.CE.CHP
0.1uF
10V
C251
US046100 C.CE.CHP
1uF
25V
C769
UF027330 C.EL.CHP
33uF
10V
C252-253
US625100 C.CE.CHP
0.1uF
10V
C770
US663100 C.CE.CHP
1000pF
50V
C254-256
WD758300 C.CE.CHP
10uF
10V
C771-772
US625100 C.CE.CHP
0.1uF
10V
C257-258
US625100 C.CE.CHP
0.1uF
10V
C773-774
US662100 C.CE.CHP
100pF
50V
C261-262
US625100 C.CE.CHP
0.1uF
10V
C775
US625100 C.CE.CHP
0.1uF
10V
C271
WJ932500 C.CE.CHP
1uF
6.3V
C776-777
US663100 C.CE.CHP
1000pF
50V
C273
US625100 C.CE.CHP
0.1uF
10V
C778-779
US625100 C.CE.CHP
0.1uF
10V
C277
US625100 C.CE.CHP
0.1uF
10V
C780
US046100 C.CE.CHP
1uF
25V
C279
WJ932500 C.CE.CHP
1uF
6.3V
C781
US663100 C.CE.CHP
1000pF
50V
C281
US625100 C.CE.CHP
0.1uF
10V
C782
US662100 C.CE.CHP
100pF
50V
C286
US625100 C.CE.CHP
0.1uF
10V
C783
WG251600 C.CE.CHP
4.7uF
6.3V
C288
US634100 C.CE.CHP
0.01uF
16V
C784
US662100 C.CE.CHP
100pF
50V
C289
US625100 C.CE.CHP
0.1uF
10V
C785
US625100 C.CE.CHP
0.1uF
10V
C291
US662470 C.CE.CHP
470pF
50V
C786
US663100 C.CE.CHP
1000pF
50V
C294
US034820 C.CE.CHP
0.082uF
16V K
C787-791
US625100 C.CE.CHP
0.1uF
10V
C295
US634100 C.CE.CHP
0.01uF
16V
C792-795
US046100 C.CE.CHP
1uF
25V
C297-298
US625100 C.CE.CHP
0.1uF
10V
C796
US625100 C.CE.CHP
0.1uF
10V
C299-300
US661100 C.CE.CHP
10pF
50V D
C797
US046100 C.CE.CHP
1uF
25V
C301
WD758300 C.CE.CHP
10uF
10V
C798
WG251600 C.CE.CHP
4.7uF
6.3V
C302-303
US625100 C.CE.CHP
0.1uF
10V
C799
US046100 C.CE.CHP
1uF
25V
C304
WD758300 C.CE.CHP
10uF
10V
C800
US663100 C.CE.CHP
1000pF
50V
C450-457
US625100 C.CE.CHP
0.1uF
10V
C801-802
US625100 C.CE.CHP
0.1uF
10V
C458
WD758300 C.CE.CHP
10uF
10V
C803
WG251600 C.CE.CHP
4.7uF
6.3V
C459
US625100 C.CE.CHP
0.1uF
10V
C804
US663100 C.CE.CHP
1000pF
50V
C460
WD758300 C.CE.CHP
10uF
10V
C805
US625100 C.CE.CHP
0.1uF
10V
C461
US663100 C.CE.CHP
1000pF
50V
C808-809
US663100 C.CE.CHP
1000pF
50V
C462
US634100 C.CE.CHP
0.01uF
16V
C829-830
US662100 C.CE.CHP
100pF
50V
C501-503
US663100 C.CE.CHP
1000pF
50V
C831-832
US663100 C.CE.CHP
1000pF
50V
C505
WD758300 C.CE.CHP
10uF
10V
C834-848
US663100 C.CE.CHP
1000pF
50V
C506
UF418100 C.EL.CHP
100uF
6.3V
C852
US663100 C.CE.CHP
1000pF
50V
C507
UF417470 C.EL.CHP
47uF
6.3V
C4201-4202 WD758300 C.CE.CHP
10uF
10V
C510-513
WD758300 C.CE.CHP
10uF
10V
C4203
US046100 C.CE.CHP
1uF
25V
C516
US625100 C.CE.CHP
0.1uF
10V
C4206
US663100 C.CE.CHP
1000pF
50V
C518-522
US625100 C.CE.CHP
0.1uF
10V
C4207
WJ344400 C.CE.CHP
22uF
6.3V
C524-528
US625100 C.CE.CHP
0.1uF
10V
C4208-4210 US625100 C.CE.CHP
0.1uF
10V
C530
US625100 C.CE.CHP
0.1uF
10V
C4211
US663100 C.CE.CHP
1000pF
50V
C532-535
US625100 C.CE.CHP
0.1uF
10V
C4212
US662100 C.CE.CHP
100pF
50V
C537-540
US625100 C.CE.CHP
0.1uF
10V
C4213
WD758300 C.CE.CHP
10uF
10V
C543-544
US625100 C.CE.CHP
0.1uF
10V
C4216
US663100 C.CE.CHP
1000pF
50V
C546-548
US625100 C.CE.CHP
0.1uF
10V
C4217
US624470 C.CE.CHP
0.047uF
10V
C551
US625100 C.CE.CHP
0.1uF
10V
C4218
US625100 C.CE.CHP
0.1uF
10V
C553-554
US625100 C.CE.CHP
0.1uF
10V
C4219
WD758300 C.CE.CHP
10uF
10V
C557
US625100 C.CE.CHP
0.1uF
10V
C4220-4221 US625100 C.CE.CHP
0.1uF
10V
C561-562
US625100 C.CE.CHP
0.1uF
10V
C4222
WD758300 C.CE.CHP
10uF
10V
C564
US625100 C.CE.CHP
0.1uF
10V
C4223
US625100 C.CE.CHP
0.1uF
10V
C578
WD758300 C.CE.CHP
10uF
10V
C4224
WG251600 C.CE.CHP
4.7uF
6.3V
C579-585
US625100 C.CE.CHP
0.1uF
10V
C4225
US625100 C.CE.CHP
0.1uF
10V
C591-592
WD758300 C.CE.CHP
10uF
10V
C4226
US663100 C.CE.CHP
1000pF
50V
C597
WD758300 C.CE.CHP
10uF
10V
C4227
WJ344400 C.CE.CHP
22uF
6.3V
C750-753
US663100 C.CE.CHP
1000pF
50V
C4228-4230 US625100 C.CE.CHP
0.1uF
10V
C754
US625100 C.CE.CHP
0.1uF
10V
C4231
US663100 C.CE.CHP
1000pF
50V
C755-760
US663100 C.CE.CHP
1000pF
50V
C4232
US662100 C.CE.CHP
100pF
50V
* New Parts
RX-V677/HTR-6067/
RX-A740
* C189
* C190
* New Parts
137
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
RX-A740
DIGITAL
Ref No. Part No.
Description
Markets
Ref No. Part No.
Description
Markets
WD758300 C.CE.CHP
10uF
10V
C9290-9293 US625100 C.CE.CHP
0.1uF
10V
C4234
US625100 C.CE.CHP
0.1uF
10V
C9295
US662470 C.CE.CHP
470pF
50V
C4235
US663100 C.CE.CHP
1000pF
50V
C9296
US663100 C.CE.CHP
1000pF
50V
C4236
WJ344400 C.CE.CHP
22uF
6.3V
C9315-9317 US634100 C.CE.CHP
0.01uF
16V
C4237-4238 US625100 C.CE.CHP
0.1uF
10V
C9401
US625100 C.CE.CHP
0.1uF
10V
C4239
US663100 C.CE.CHP
1000pF
50V
C9402
WH772100 C.EL
1000uF
10V
C4240
US662100 C.CE.CHP
100pF
50V
C9417
US625100 C.CE.CHP
0.1uF
10V
C4241
WD758300 C.CE.CHP
10uF
10V
C9423
UF438100 C.EL.CHP
100uF
16V
C4242-4243 US625100 C.CE.CHP
0.1uF
10V
C9426
WD758300 C.CE.CHP
10uF
10V
C4245
US625100 C.CE.CHP
0.1uF
10V
C9436
WJ344400 C.CE.CHP
22uF
6.3V
C4246
US663100 C.CE.CHP
1000pF
50V
C9438-9439 US663100 C.CE.CHP
1000pF
50V
C4801-4810 US625100 C.CE.CHP
0.1uF
10V
C9440
3300pF
50V
C4811
WV169100 C.CE.CHP
2.2uF
10V
C9441-9442 US625100 C.CE.CHP
0.1uF
10V
C4812-4814 US625100 C.CE.CHP
0.1uF
10V
C9443
US663390 C.CE.CHP
3900pF
50V
C4815-4816 WV169100 C.CE.CHP
2.2uF
10V
C9444
WD758300 C.CE.CHP
10uF
10V
C4817
WD758300 C.CE.CHP
10uF
10V
C9447
WJ344400 C.CE.CHP
22uF
6.3V
C4818
WV169100 C.CE.CHP
2.2uF
10V
C9450-9451 US663100 C.CE.CHP
1000pF
50V
C4819-4820 US625100 C.CE.CHP
0.1uF
10V
C9452
6800pF
25V
C4821-4822 WD758300 C.CE.CHP
10uF
10V
C9453-9454 US625100 C.CE.CHP
0.1uF
10V
C4823-4824 WV169100 C.CE.CHP
2.2uF
10V
C9456
US663390 C.CE.CHP
3900pF
50V
C4825-4826 US062680 C.CE.CHP
680pF
50V B
C9458
WD758300 C.CE.CHP
10uF
10V
C4827-4830 WB571200 C.MYLA.CHP
0.00082uF 16V
C9461
US634100 C.CE.CHP
0.01uF
16V
C4831-4838 US625100 C.CE.CHP
0.1uF
10V
C9469
US625100 C.CE.CHP
0.1uF
10V
C4839-4840 WV169100 C.CE.CHP
2.2uF
10V
C9470
US046100 C.CE.CHP
1uF
25V
C4841-4842 US625100 C.CE.CHP
0.1uF
10V
C9471
WG251600 C.CE.CHP
4.7uF
6.3V
C4843-4844 WD758300 C.CE.CHP
10uF
10V
C9472
US625100 C.CE.CHP
0.1uF
10V
C4845-4846 WV169100 C.CE.CHP
2.2uF
10V
C9473
US663150 C.CE.CHP
1500pF
50V
C4847-4850 WB571200 C.MYLA.CHP
0.00082uF 16V
C9475
US663100 C.CE.CHP
1000pF
50V
C4864
UF417470 C.EL.CHP
47uF
6.3V
C9476
UF128470 C.EL.CHP
470uF
10V
C4865
UF418100 C.EL.CHP
100uF
6.3V
C9478
WD758300 C.CE.CHP
10uF
10V
C9201-9207 WD758300 C.CE.CHP
10uF
10V
C9480
US662100 C.CE.CHP
100pF
50V
C9210
US643470 C.CE.CHP
4700pF
25V
C9481
US663100 C.CE.CHP
1000pF
50V
C9211
US625100 C.CE.CHP
0.1uF
10V
C9485
WD758300 C.CE.CHP
10uF
10V
C9212
UF437100 C.EL.CHP
10uF
16V
C9501
UF038100 C.EL.CHP
100uF
16V
C9213
US625100 C.CE.CHP
0.1uF
10V
C9503
UF038100 C.EL.CHP
100uF
16V
C9214-9215 US661180 C.CE.CHP
18pF
50V
C9504
WD758300 C.CE.CHP
10uF
10V
C9216
US625100 C.CE.CHP
0.1uF
10V
C9508
WJ344400 C.CE.CHP
22uF
6.3V
C9217
US634100 C.CE.CHP
0.01uF
16V
C9510-9511 US663100 C.CE.CHP
1000pF
50V
C9218-9227 US625100 C.CE.CHP
0.1uF
10V
C9512
US634100 C.CE.CHP
0.01uF
16V
C9229-9251 US625100 C.CE.CHP
0.1uF
10V
C9513
US625100 C.CE.CHP
0.1uF
10V
C9252-9253 UF437100 C.EL.CHP
10uF
16V
C9514
US044220 C.CE.CHP
0.022uF
25V B
C9254-9255 US643470 C.CE.CHP
4700pF
25V
C9515
US663390 C.CE.CHP
3900pF
50V
C9256-9265 US625100 C.CE.CHP
0.1uF
10V
C9517
WD758300 C.CE.CHP
10uF
10V
C9266
0.01uF
16V
C9520
WG251600 C.CE.CHP
4.7uF
6.3V
C9267-9268 US625100 C.CE.CHP
0.1uF
10V
C9521-9522 US625100 C.CE.CHP
0.1uF
10V
C9269-9270 WB571200 C.MYLA.CHP
0.00082uF 16V
C9523
US643680 C.CE.CHP
6800pF
25V
C9271
US662470 C.CE.CHP
470pF
50V
C9524
WG251600 C.CE.CHP
4.7uF
6.3V
C9272
WD758300 C.CE.CHP
10uF
10V
C9525
US625100 C.CE.CHP
0.1uF
10V
C9273
US661120 C.CE.CHP
12pF
50V
C9543
US663100 C.CE.CHP
1000pF
50V
C9274
US661150 C.CE.CHP
15pF
50V
C9545
US663100 C.CE.CHP
1000pF
50V
C9275
WD758300 C.CE.CHP
10uF
10V
C9555
US634100 C.CE.CHP
0.01uF
16V
C9276
UB214680 C.CE.CHP
0.068uF
25V
C9562
US044220 C.CE.CHP
0.022uF
25V B
C9278
US643470 C.CE.CHP
4700pF
25V
C9568
WG251600 C.CE.CHP
4.7uF
6.3V
C9279-9283 US625100 C.CE.CHP
0.1uF
10V
C9575
US634100 C.CE.CHP
0.01uF
16V
C9284-9285 WD758300 C.CE.CHP
10uF
10V
C9577
US634100 C.CE.CHP
0.01uF
16V
C9286-9289 US046100 C.CE.CHP
RX-V677/HTR-6067/
RX-A740
C4233
1uF
25V
C9578
UF118220 C.EL.CHP
220uF
6.3V
US634100 C.CE.CHP
* New Parts
138
US663330 C.CE.CHP
US643680 C.CE.CHP
* New Parts
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
RX-A740
DIGITAL
Ref No. Part No.
Description
Markets
Ref No. Part No.
Description
Markets
WE674800 VARISTOR.CHP AVRL161A1R1NTB
IC940
YA255A00 IC
R1172H501D-T1-F
D15-17
ZF358000 PROTECTOR
ESD7004MUTAG
IC946
YC288A00 IC
RP130Q331D-TR-F
D19-23
ZF358000 PROTECTOR
ESD7004MUTAG
IC947
YE478A00 IC
BD7542F-E2 OPAMP
D25
ZF358000 PROTECTOR
ESD7004MUTAG
IC949
X4453A00 IC
SN74LVC1G17DCKR
D26
V6267600 DIODE
RB051L-40
PN941-943 WS488500 STYLE.PIN
L=90 #18
D27
ZF358000 PROTECTOR
ESD7004MUTAG
Q5
WZ703400 FET
RAL035P01
D28
WR148500 DIODE
RB521S-30TE61
Q6
WW782000 TR.DGT
DTA044EUBTL
D29-30
ZF358000 PROTECTOR
ESD7004MUTAG
Q11
WZ703400 FET
RAL035P01
D31
VV220700 D.SCHOTTKY
RB501V-40
Q12
WW782000 TR.DGT
DTA044EUBTL
D32
V2376600 D.SCHOTTKY
RB500V-40
Q13
WW782100 TR.DGT
DTC014EUBTL
D100
V2376600 D.SCHOTTKY
RB500V-40
Q14
WZ461800 TR.CHP
2SC4081UBTLR
D750
WR148500 DIODE
RB521S-30TE61
Q15
WW782100 TR.DGT
DTC014EUBTL
D4201-4202 WE674800 VARISTOR.CHP AVRL161A1R1NTB
Q16
WZ461800 TR.CHP
2SC4081UBTLR
D4203-4204 WJ785100 DIODE
1SS400TE61 TE-
Q17
WZ461700 TR.CHP
2SA1576UBTLR
D4205
ESD7004MUTAG
Q18
WW782100 TR.DGT
DTC014EUBTL
D9401-9404 WW783900 DIODE
1SS355VM
Q19
WZ461800 TR.CHP
2SC4081UBTLR
D9405
RB521S-30TE61
Q20
WW782300 TR.DGT
DTC044EUBTL
1SS355VM
Q21
ZK224100 FET
UM6K31N
D9501-9502 WE674800 VARISTOR.CHP AVRL161A1R1NTB
Q23
WW782300 TR.DGT
DTC044EUBTL
IC3
YC288A00 IC
RP130Q331D-TR-F
Q26
ZK224100 FET
UM6K31N
IC4
XZ509A00 IC
TC74VHCU04FT INVER
Q250-251
WZ461800 TR.CHP
2SC4081UBTLR
IC5
YC289A00 IC
RP130Q501D-TR
Q252
WZ461700 TR.CHP
2SA1576UBTLR
IC9
X8398A00 IC
TC7SET08FU(T5L,JF)
Q253
WZ461800 TR.CHP
2SC4081UBTLR
IC10
YF097A00 IC
R1171S501B-E2-FE
Q450
WZ703400 FET
RAL035P01
IC11
YD987A00 IC
R1163N501B-TR-FE
Q451
WW782000 TR.DGT
DTA044EUBTL
IC13-14
X8398A00 IC
TC7SET08FU(T5L,JF)
Q750-753
WY001400 TR.ARRAY
HN4B01JE
IC16
XR680A00 IC
TC7SH08FU(TE85L,JF
Q754-759
WZ461700 TR.CHP
2SA1576UBTLR
IC21
X8841A00 IC
ADV7180BSTZ
Q760
WZ461800 TR.CHP
2SC4081UBTLR
* IC22
YG114A00 IC
RP115H181D-T1-FE
Q762
WZ461800 TR.CHP
2SC4081UBTLR
IC27
YC287A00 IC
RP130Q181D-TR-F
Q763
WZ461700 TR.CHP
2SA1576UBTLR
* IC45
YG113A00 IC
RP115H121D-T1-FE
Q765
WZ461700 TR.CHP
2SA1576UBTLR
* IC53
X3584E00 IC.MEMORY
W9812G6JH-6 SDRAM
Q9201
WZ703400 FET
RAL035P01
IC55
YD992A00 IC
RP130Q251D-TR-FE
Q9202
WW782000 TR.DGT
DTA044EUBTL
IC57
YC286A00 IC
RP130Q121D-TR-F
Q9404
WW782000 TR.DGT
DTA044EUBTL
IC75
XR680A00 IC
TC7SH08FU(TE85L,JF
Q9405
WW782100 TR.DGT
DTC014EUBTL
IC76
X5875A00 IC
SN74LV4051APWR
Q9406
WZ703400 FET
RAL035P01
YG169B00 IC.MEMORY
EN29LV640AB-90TIP
Q9408
WZ703400 FET
RAL035P01
IC78
X5875A00 IC
SN74LV4051APWR
Q9501
WZ703400 FET
RAL035P01
IC79
X7942B00 IC
TC74VHC273FT(EL,K)
Q9502
WW782000 TR.DGT
DTA044EUBTL
IC80
XW633A00 IC
TC7SH32FU
R9441
WZ713400 R.CHP
0.027Ω
IC81
X7942B00 IC
TC74VHC273FT(EL,K)
* ST421
WU062900 SUPPORT
HDMI
IC82
YD355A00 IC.MEMORY
R1EX25512ATA00A EE
XL1
WK841200 RESONATOR
27MHz DSO321SRAB
IC84-85
YC288A00 IC
RP130Q331D-TR-F
XL21
WZ730400 RSNR.CRYS
28.63636MHz DSX321
IC87
XR680A00 IC
TC7SH08FU(TE85L,JF
XL75
WA782500 RSNR.CE
8MHz
IC91
X8121A00 IC
TC7SH86FU EX-OR
XL921
WS190000 RSNR.CRYS
24.576MHz DSX321G
IC92
X4453A00 IC
SN74LVC1G17DCKR
XL922
WN318100 RSNR.CRYS
20MHz DSX321G
IC93
X9692A00 IC
TC7WH126FU
IC424
X8398A00 IC
TC7SET08FU(T5L,JF)
ZF358000 PROTECTOR
WR148500 DIODE
D9406-9407 WW783900 DIODE
* IC77
IC481-485 YD570A00 IC
(written)
RX-V677/HTR-6067/
RX-A740
D1
1/3W
PCM5101PWR
IC922
X9625C00 IC.MEMORY
M12L64164A-5TG2Y
* IC923
YG172B00 IC.MEMORY
W25Q80BVSSIG SPI
YD216A00 IC
PCM9211PTR
IC924
IC926
XW633A00 IC
TC7SH32FU
* IC929
YG113A00 IC
RP115H121D-T1-FE
IC930
YC288A00 IC
RP130Q331D-TR-F
IC931
YC289A00 IC
(written)
RP130Q501D-TR
* New Parts
* New Parts
139
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
OPERATION
Ref No. Part No.
*
ZK145100 P.C.B.
Description
Markets
OPERATION
Ref No. Part No.
Description
Markets
U
C3039
US062100 C.CE.CHP
100pF
50V B
16V B
*
ZK145200 P.C.B.
OPERATION
C
C3040-3041 US035100 C.CE.CHP
0.1uF
*
ZK145300 P.C.B.
OPERATION
RS
C3043
US062100 C.CE.CHP
100pF
50V B
*
ZK145400 P.C.B.
OPERATION
T
* C3044
ZK263600 C.CE.M.CHP
0.47uF
100V
ZK145500 P.C.B.
OPERATION
A
C3045
WG251600 C.CE.CHP
4.7uF
6.3V
ZK145600 P.C.B.
OPERATION
BGF
C3046-3047 US035100 C.CE.CHP
0.1uF
16V B
*
ZK145700 P.C.B.
OPERATION
LH
C3048
UM416100 C.EL
1uF
50V
CB301
VK026900 CN
10P
C3049
UM416220 C.EL
2.2uF
50V
CB303
VQ045500 CN.BS.PIN
26P
C3050
US035100 C.CE.CHP
0.1uF
16V B
CB306
VQ044200 CN.BS.PIN
6P
C3051-3052 US163100 C.CE.CHP
1000pF
50V
CB307
WQ680200 CN.USB
4P TE AAPVA004C0
C3053-3054 ZD519400 C.MYLAR
3300pF
100V
CB308
VB858300 CN.BS.PIN
4P
C3055
US064100 C.CE.CHP
0.01uF
50V B
CB342
VQ046900 CN.BS.PIN
5P
C3056
US063100 C.CE.CHP
1000pF
50V B
CB343
VQ047000 CN.BS.PIN
6P
C3057
US035100 C.CE.CHP
0.1uF
16V B
CB344
VP573800 CN.BS.PIN
18P
C3058
WD758300 C.CE.CHP
10uF
10V
CB345
VQ961500 CN.BS.PIN
12P
C3059
US062100 C.CE.CHP
100pF
50V B
CB346
VQ047200 CN.BS.PIN
9P
C3060
US063100 C.CE.CHP
1000pF
50V B
CB347
LB918020 CN.BS.PIN
2P
C3061-3062 US061470 C.CE.CHP
47pF
50V B
CB361
VQ044100 CN.BS.PIN
5P
C3401-3402 US062100 C.CE.CHP
100pF
50V B
CB371
VG879900 CN.BS.PIN
2P
C3403-3405 US060800 C.CE.CHP
8pF
50V B
CB372-373 WN103000 CLIP.FUSE
TP00351-31
C3406-3411 WD758300 C.CE.CHP
10uF
10V
CB374
VG879900 CN.BS.PIN
2P
C3412-3413 UR237100 C.EL
10uF
16V
CB381
VQ963600 CN.BS.PIN
15P
C3414
UR837220 C.EL
22uF
16V
CB382
VQ961400 CN.BS.PIN
11P
C3415
UR237100 C.EL
10uF
16V
CB383
VQ963300 CN.BS.PIN
12P
C3416-3420 US135100 C.CE.CHP
0.1uF
16V
CB384
VB389800 CN.BS.PIN
2P
C3421-3422 WG251600 C.CE.CHP
4.7uF
6.3V
CB391
VL844800 CN.BS.PIN
4P
C3424-3438 US135100 C.CE.CHP
0.1uF
16V
C3001
US065100 C.CE.CHP
0.1uF
50V B
C3439-3440 UR238100 C.EL
100uF
16V
C3002
US063100 C.CE.CHP
1000pF
50V B
C3441-3443 US135100 C.CE.CHP
0.1uF
16V
C3003
UM397100 C.EL
10uF
16V
C3444-3445 WH773500 C.EL
330uF
16V
C3004
US064100 C.CE.CHP
0.01uF
50V B
C3446
WH771300 C.EL
100uF
10V
C3005
US163100 C.CE.CHP
1000pF
50V
C3448
US062100 C.CE.CHP
100pF
50V B
C3006
UM397220 C.EL
22uF
25V
C3450
US062100 C.CE.CHP
100pF
50V B
C3007
US062100 C.CE.CHP
100pF
50V B
C3451-3452 US064100 C.CE.CHP
0.01uF
50V B
C3008
UM397470 C.EL
47uF
16V
C3454-3455 WH773300 C.EL
120uF
16V
C3009
US061330 C.CE.CHP
33pF
50V B
C3456
WH773500 C.EL
330uF
16V
C3012-3013 UM397220 C.EL
22uF
25V
C3457
WH773300 C.EL
120uF
16V
C3014
UM397100 C.EL
10uF
16V
C3458
US135100 C.CE.CHP
0.1uF
16V
C3015
US135100 C.CE.CHP
0.1uF
16V
C3459-3460 UR238100 C.EL
100uF
16V
C3016
US035100 C.CE.CHP
0.1uF
16V B
C3461-3466 WD758300 C.CE.CHP
10uF
10V
C3017
US163100 C.CE.CHP
1000pF
50V
C3467
UR237470 C.EL
47uF
16V
C3019
UM417220 C.EL
22uF
50V
C3601-3602 UR237100 C.EL
10uF
16V
C3020
UM388100 C.EL
100uF
6.3V
C3701
WJ361200 C.POL.MTL
0.047uF
400V
UC
C3021
US135100 C.CE.CHP
0.1uF
16V
C3701
WJ361800 C.POL.MTL
0.022uF
630V
RTABGFLSH
C3022
US065100 C.CE.CHP
0.1uF
50V B
C3702-3703 WQ902300 C.CE.SAFTY
1000pF
250V
UCRABGFLSH
C3024-3025 US061330 C.CE.CHP
33pF
50V B
C3027
UM417100 C.EL
10uF
50V
C3028
US064100 C.CE.CHP
0.01uF
50V B
C3029
US035100 C.CE.CHP
0.1uF
C3030
RX-V677/HTR-6067/
RX-A740
*
*
US062220 C.CE.CHP
ZM881200 C.CE.SAFTY
0.22 275V U.C.IEC
C3705
US163100 C.CE.CHP
1000pF
50V
C3706
ZE600100 C.EL
270uF
220V
UC
16V B
C3706
ZE600200 C.EL
220uF
400V
RS
220pF
50V B
C3706
WW751700 C.EL
100uF
400V
TABGFLH
C3031-3032 US063100 C.CE.CHP
1000pF
50V B
C3707
WQ939400 C.CE.SAFTY
0.01uF
250V
C3034
WH773700 C.EL
470uF
16V
C3708
UR867470 C.EL
47uF
50V
C3035
WY034800 C.CE.CHP
0.022uF
50V
C3709
WJ322400 C.CE.M.CHP
0.01uF
250V
C3036
US063100 C.CE.CHP
1000pF
50V B
C3710
US063100 C.CE.CHP
1000pF
50V B
C3037
US046100 C.CE.CHP
1uF
25V
C3711
WY685500 C.CE.SAFTY
3300pF
250V
UC
C3038
US063100 C.CE.CHP
1000pF
50V B
C3711
WQ902200 C.CE.SAFTY
2200pF
250V
RABGFLSH
* New Parts
140
* C3704
* New Parts
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
OPERATION
Ref No. Part No.
Description
Markets
Ref No. Part No.
Description
Markets
WY896500 C.CE.SAFTY
1500pF
250V
T
IC301
YF855A00 IC
ML9286-03GAZ0ARL
C3712
WJ361200 C.POL.MTL
0.047uF
400V
UC
IC302
YC288A00 IC
RP130Q331D-TR-F
C3712
WJ361800 C.POL.MTL
0.022uF
630V
RTABGFLSH
IC303
X7378A00 IC
NJM4565M(TE1)
C3713
WJ322300 C.CE.M.CHP
1000pF
630V
IC341
YD948A00 IC
NJW1329FH2
C3714-3715 ZF616900 C.EL
3300uF
16V
IC342
YF016A00 IC
RP170H331B-T1-FE
C3716
US034470 C.CE.CHP
0.047uF
16V B
IC343-344 YF077A00 IC
BD00GA3WEFJ-E2
C3718
WH771600 C.EL
220uF
10V
IC345
YE018A00 IC
NJM41033V
C3719
US064100 C.CE.CHP
0.01uF
50V B
IC346
YF013A00 IC
BD7541G-TR OPAMP
C3720
V7887800 C.EL
1uF
50V
IC372
WP388200 PHOT.CPL
TLP781(D4-GR,F)
C3721
WJ335500 C.EL
2.2uF
50V
IC373
YA276A00 IC
TL431AC 2.5-36V
C3722
ZE673300 C.CE.CHP
470pF
1000V
IC374
WP388200 PHOT.CPL
TLP781(D4-GR,F)
C3723
US064100 C.CE.CHP
0.01uF
50V B
IC375
YE895A00 IC
STR-Y6753
C3724
WJ322300 C.CE.M.CHP
1000pF
630V
IC381
XZ509A00 IC
TC74VHCU04FT INVER
C3727
ZG415000 C.CE.M.CHP
4.7uF
10V
IC382
YF016A00 IC
RP170H331B-T1-FE
C3802
US064100 C.CE.CHP
0.01uF
50V B
JK301
WJ117300 JACK.MNI
MSJ-2200C AG
C3803
US035100 C.CE.CHP
0.1uF
16V B
JK302
WZ975700 JACK.PHONE
MSJ-064-05B-B-RF
C3804-3805 US061220 C.CE.CHP
22pF
50V B
JK381-383 V9435700 JACK.MINI
MSJ-035-12APC
C3806
0.1uF
16V B
PJ301
WZ631700 JACK.PIN
1P MTJ-032-21B-NI
C3807-3808 US063100 C.CE.CHP
1000pF
50V B
PJ341
WG583200 JACK.PIN
6P RJ-1146+08-0H00
C3809-3811 US035100 C.CE.CHP
0.1uF
16V B
PJ342
WH381400 JACK.PIN
3P JACK G,B,R
C3812
UR238100 C.EL
100uF
16V
PJ343-344 V7190000 JACK.PIN
2P
C3814
US035100 C.CE.CHP
0.1uF
16V B
PJ361
V7190000 JACK.PIN
2P
C3817
UU238470 C.EL
470uF
16V
UCRTALSH
PJ381
V9420700 JACK.PIN
2P MSP-252V1-30NI
C3817
UR238470 C.EL
470uF
16V
BGF
Q3001-3004 WC529400 TR
KTC3875S Y GR RTK
C3818-3819 WD758300 C.CE.CHP
10uF
10V
Q3005
DTC014EUBTL
C3820
47uF
50V
Q3006-3007 WC529400 TR
KTC3875S Y GR RTK
C3901-3904 ZD520000 C.MYLAR
0.01uF
100V
Q3010
WW782100 TR.DGT
DTC014EUBTL
D3001-3002 WW783900 DIODE
1SS355VM
Q3011
WQ381000 FET
MCH6336-TL-E
D3003
WY163200 DIODE.ZENR
UDZV5.1B
Q3012-3013 WW223000 TR
2SC5964-TD-E
D3004
WR095700 LED
8224-10SDRD/S530A3
Q3014
WW782100 TR.DGT
DTC014EUBTL
D3005
V2598200 LED
SIR-505ST
Q3015
WC398400 TR
2N5551C-AT
D3008-3009 WW783900 DIODE
1SS355VM
Q3016
WW782100 TR.DGT
DTC014EUBTL
D3010
WY163000 DIODE.ZENR
UDZV4.3B
Q3017
VP872700 TR
2SC4488 S,T
D3011
WY162900 DIODE.ZENR
UDZV3.9B
Q3401-3402 WW782100 TR.DGT
DTC014EUBTL
D3012
WW783900 DIODE
1SS355VM
Q3404-3405 WQ381000 FET
MCH6336-TL-E
D3013
WP080300 LED.BLUE
Blue SLR343BC4T3F
Q3407-3410 WW223000 TR
2SC5964-TD-E
1SS355VM
Q3413
WC397700 TR
2N5401C-AT
UDZV39B
Q3420
WE834500 FET
UPA672T-T1-A
D3019-3020 WW783900 DIODE
1SS355VM
Q3701-3702 VQ986700 TR
2SC4081 T106
D3022-3025 WW783900 DIODE
1SS355VM
Q3703
WW782300 TR.DGT
DTC044EUBTL
D3403-3404 WW783900 DIODE
1SS355VM
Q3801
WC398400 TR
2N5551C-AT
D3406-3409 ZF305000 DIODE.CHP
RB162L-40 TE25 TP
Q3802
ZA348800 TR
KTA1046-Y-U/PFY
D3412-3417 ZF305000 DIODE.CHP
RB162L-40 TE25 TP
Q3803
WC398400 TR
2N5551C-AT
D3420-3421 ZF305000 DIODE.CHP
RB162L-40 TE25 TP
Q3804
WC397700 TR
2N5401C-AT
D3701
WW872000 DIODE.BRG
DBL155G
R3077-3078 V8071400 R.MTL.FLM
560Ω
1W
D3702
ZE932800 DIODE
US1002FL
R3416
2.2Ω
1/4W
D3703
ZE932600 DIODE
UF1K
R3444-3445 WW968500 R.MTL.OXD
47Ω
1/4W
D3704
ZF519800 D.SCHOTTKY
RBQ30T65A 30A 65V
R3701-3702 WR033300 R.CHP
4.7KΩ
1/4W
D3705
ZA385400 DIODE.ZENR
TFZGTR24B 24V
R3703
WU547900 R.ANTI.SUR
3MΩ
1/2W
D3706-3715 WW783900 DIODE
1SS355VM
R3704
ZE673100 R.CAR.CHP
0.47Ω
1W
D3716
P6KE200A 200V
R3732-3734 ZE673900 R.CAR.CHP
12KΩ
1W
D3801-3802 WW783900 DIODE
1SS355VM
R3736
ZE673900 R.CAR.CHP
12KΩ
1W
F3701
WR944000 FUSE
2A 250V
UCRABGFLSH
R3737
VE995200 R.CAR.CHP
15Ω
1W
UCTABGFLH
F3701
ZM616500 FUSE
2A 250V
T
R3737
WH158700 R.CHP
10Ω
1W J
RS
F3702
WQ211100 FUSE
8A 125V
UCRS
R3738
VE995200 R.CAR.CHP
15Ω
1W
UCTABGFLH
F3702
VV071800 FUSE
4A 250V
TABGFLH
R3738
WH158700 R.CHP
10Ω
1W J
RS
US035100 C.CE.CHP
UR367470 C.EL
D3014-3017 WW783900 DIODE
* D3018
ZC567500 DIODE.ZENR
WY727900 DIODE.ZENR
* New Parts
1.5A 600
WW782100 TR.DGT
WW965300 R.MTL.OXD
RX-V677/HTR-6067/
RX-A740
C3711
* New Parts
141
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
RX-A740
OPERATION
Ref No. Part No.
Description
Markets
R3739
VE995200 R.CAR.CHP
15Ω
1W
UCTABGFLH
R3739
WH158700 R.CHP
10Ω
1W J
RS
R3816
WW966300 R.MTL.OXD
5.6Ω
1/4W
R3819
WC860100 R.MTL.FLM
2.2Ω
1W
R3820
V8070100 R.MTL.FLM
2.2Ω
1W
UCRTALSH
R3820
BGF
Ref No. Part No.
*
ZK151600 P.C.B.
Description
Markets
OPERATION
U
*
ZK151700 P.C.B.
OPERATION
C
*
ZK151800 P.C.B.
OPERATION
A
*
ZK151900 P.C.B.
OPERATION
BG
*
ZK152000 P.C.B.
OPERATION
L
CB302
VB858300 CN.BS.PIN
4P
CB304
VQ045500 CN.BS.PIN
26P
WC860100 R.MTL.FLM
2.2Ω
1W
R3901-3902 WW974100 R.MTL.OXD
10KΩ
1/4W
RY371
DC DLS5D1-O(M)0.25
CB305
VQ044200 CN.BS.PIN
6P
SW301-322 WD483100 SW.TACT
SKRGAAD010
CB310
WQ680200 CN.USB
4P TE AAPVA004C0
SW323
V9597100 SW.RT.ENC
EC12E2460802
CB342
VQ046900 CN.BS.PIN
5P
T3701
YE896A00 TRANS.PWR
CB343
VQ047000 CN.BS.PIN
6P
TE391
WB213900 TERM.SP
MSP-113V2-03 PUSH
CB344
VP573800 CN.BS.PIN
18P
TH371
WF544600 PTC.THERM
NTPAD5R1LDNB0 5.1
CB345
VQ961500 CN.BS.PIN
12P
U301
WR153900 L.DTCT
RPM7238-H9R
CB346
VQ047200 CN.BS.PIN
9P
U381-382
WH169900 CN.PHOTO.R
1P GP1FAV51RK0F
CB347
LB918020 CN.BS.PIN
2P
V301
ZJ801000 FL.DSPLY
020MT008GNK
CB361
VQ044100 CN.BS.PIN
5P
XL301
ZJ062700 RSNR.CRYS
HC-49US
CB372-373 WN103000 CLIP.FUSE
TP00351-31
ZA889400 SPACER
4.3x8x30
CB374
VG879900 CN.BS.PIN
2P
WE774200 SCR.BND.HD
3x10
CB381
VQ963600 CN.BS.PIN
15P
CB382
VQ961400 CN.BS.PIN
11P
CB383
VQ963300 CN.BS.PIN
12P
CB384
VB389800 CN.BS.PIN
2P
CB391
VL844800 CN.BS.PIN
4P
C3001
US065100 C.CE.CHP
RX-V677/HTR-6067/
RX-A740
WQ804100 RELAY
MFZN2W3
0.1uF
50V B
C3002-3003 US063100 C.CE.CHP
1000pF
50V B
C3004
ZD519400 C.MYLAR
3300pF
100V
C3005
UR267100 C.EL
10uF
50V
C3006
US064100 C.CE.CHP
0.01uF
50V B
C3007
ZD519400 C.MYLAR
3300pF
100V
C3008
UM397220 C.EL
22uF
25V
C3009
US064100 C.CE.CHP
0.01uF
50V B
C3010
US063100 C.CE.CHP
1000pF
50V B
C3012
US062100 C.CE.CHP
100pF
50V B
C3013
UM387470 C.EL
47uF
16V
C3014
UM397220 C.EL
22uF
25V
C3015
US061330 C.CE.CHP
33pF
50V B
C3017
UM397220 C.EL
22uF
25V
C3018
UM397100 C.EL
10uF
16V
C3019-3020 US135100 C.CE.CHP
0.1uF
16V
C3021-3022 US063100 C.CE.CHP
1000pF
50V B
C3023
0.1uF
50V B
C3026-3027 US061330 C.CE.CHP
33pF
50V B
C3029
0.1uF
16V B
C3030-3031 US163100 C.CE.CHP
1000pF
50V
C3032-3036 US035100 C.CE.CHP
0.1uF
16V B
ZK263600 C.CE.M.CHP
0.47uF
100V
C3038
US046100 C.CE.CHP
1uF
25V
C3039
US035100 C.CE.CHP
0.1uF
16V B
C3040
US062100 C.CE.CHP
100pF
50V B
C3042
US062100 C.CE.CHP
100pF
50V B
C3043
WG251600 C.CE.CHP
4.7uF
6.3V
C3044-3045 US035100 C.CE.CHP
0.1uF
16V B
C3046
100uF
6.3V
C3047-3048 US163100 C.CE.CHP
1000pF
50V
C3049-3050 US035100 C.CE.CHP
0.1uF
16V B
C3051
1000pF
50V B
* C3037
* New Parts
142
US065100 C.CE.CHP
US035100 C.CE.CHP
UM388100 C.EL
US063100 C.CE.CHP
* New Parts
RX-V677_HTR-6067_RX-A740
RX-A740
OPERATION
Ref No. Part No.
Description
Markets
Ref No. Part No.
C3052
US062220 C.CE.CHP
220pF
50V B
C3713
C3053
US063100 C.CE.CHP
1000pF
50V B
C3054
WH773700 C.EL
470uF
16V
C3055
US063100 C.CE.CHP
1000pF
C3056
US061470 C.CE.CHP
C3057
WJ322300 C.CE.M.CHP
Description
Markets
630V
C3714-3715 ZF616900 C.EL
3300uF
16V
C3716
US034470 C.CE.CHP
0.047uF
16V B
50V B
C3718
WH771600 C.EL
220uF
10V
47pF
50V B
C3719
US064100 C.CE.CHP
0.01uF
50V B
US063100 C.CE.CHP
1000pF
50V B
C3720
V7887800 C.EL
1uF
50V
C3058
WY034800 C.CE.CHP
0.022uF
50V
C3721
WJ335500 C.EL
2.2uF
50V
C3059
US061470 C.CE.CHP
47pF
50V B
C3722
ZE673300 C.CE.CHP
470pF
1000V
C3060
WD758300 C.CE.CHP
10uF
10V
C3723
US064100 C.CE.CHP
0.01uF
50V B
C3061
US035100 C.CE.CHP
0.1uF
16V B
C3724
WJ322300 C.CE.M.CHP
1000pF
630V
C3062
US062100 C.CE.CHP
100pF
50V B
C3727
ZG415000 C.CE.M.CHP
4.7uF
10V
C3063
US063100 C.CE.CHP
1000pF
50V B
C3802
US064100 C.CE.CHP
0.01uF
50V B
C3064
UM417220 C.EL
22uF
50V
C3803
US035100 C.CE.CHP
0.1uF
16V B
C3065
US135100 C.CE.CHP
0.1uF
16V
C3804-3805 US061220 C.CE.CHP
22pF
50V B
C3066
UM388100 C.EL
100uF
6.3V
C3806
0.1uF
16V B
C3067
WM490200 C.CE.M.CHP
0.47uF
50V
C3807-3808 US063100 C.CE.CHP
1000pF
50V B
C3068
UM416220 C.EL
2.2uF
50V
C3809-3811 US035100 C.CE.CHP
0.1uF
16V B
C3401-3402 US062100 C.CE.CHP
100pF
50V B
C3812
UR238100 C.EL
100uF
16V
C3403-3405 US060800 C.CE.CHP
8pF
50V B
C3814
US035100 C.CE.CHP
0.1uF
16V B
C3406-3411 WD758300 C.CE.CHP
10uF
10V
C3817
UU238470 C.EL
470uF
16V
UCAL
C3412-3413 UR237100 C.EL
10uF
16V
C3817
UR238470 C.EL
470uF
16V
BG
C3414
UR837220 C.EL
22uF
16V
C3818-3819 WD758300 C.CE.CHP
10uF
10V
C3415
UR237100 C.EL
US035100 C.CE.CHP
10uF
16V
C3820
47uF
50V
C3416-3420 US135100 C.CE.CHP
0.1uF
16V
C3901-3904 ZD520000 C.MYLAR
0.01uF
100V
C3421-3422 WG251600 C.CE.CHP
4.7uF
6.3V
D3001-3004 WW783900 DIODE
1SS355VM
C3424-3438 US135100 C.CE.CHP
0.1uF
16V
D3006
WY163200 DIODE.ZENR
UDZV5.1B
C3439-3440 UR238100 C.EL
100uF
16V
D3009
WY163000 DIODE.ZENR
UDZV4.3B
C3441-3443 US135100 C.CE.CHP
0.1uF
16V
D3010
WY162900 DIODE.ZENR
UDZV3.9B
C3444-3445 WH773500 C.EL
330uF
16V
D3011
V2598200 LED
SIR-505ST
C3446
WH771300 C.EL
100uF
10V
D3012
WP080300 LED.BLUE
Blue SLR343BC4T3F
C3448
US062100 C.CE.CHP
100pF
50V B
D3015
WW783900 DIODE
1SS355VM
C3450
US062100 C.CE.CHP
100pF
50V B
D3016
WR095700 LED
8224-10SDRD/S530A3
C3451-3452 US064100 C.CE.CHP
0.01uF
50V B
D3019-3024 WW783900 DIODE
C3454-3455 WH773300 C.EL
120uF
16V
C3456
WH773500 C.EL
330uF
16V
D3026-3027 WW783900 DIODE
1SS355VM
C3457
WH773300 C.EL
120uF
16V
D3403-3404 WW783900 DIODE
1SS355VM
C3458
US135100 C.CE.CHP
0.1uF
16V
D3406-3409 ZF305000 DIODE.CHP
RB162L-40 TE25 TP
C3459-3460 UR238100 C.EL
100uF
16V
D3412-3417 ZF305000 DIODE.CHP
RB162L-40 TE25 TP
C3461-3466 WD758300 C.CE.CHP
10uF
10V
D3420-3421 ZF305000 DIODE.CHP
RB162L-40 TE25 TP
C3467
UR237470 C.EL
47uF
16V
D3701
WW872000 DIODE.BRG
DBL155G
C3601-3602 UR237100 C.EL
10uF
16V
D3702
ZE932800 DIODE
US1002FL
C3701
WJ361200 C.POL.MTL
0.047uF
400V
UC
D3703
ZE932600 DIODE
UF1K
C3701
WJ361800 C.POL.MTL
0.022uF
630V
ABGL
D3704
ZF519800 D.SCHOTTKY
RBQ30T65A 30A 65V
1000pF
250V
D3705
ZA385400 DIODE.ZENR
RX-V677/HTR-6067/
RX-A740
1000pF
TFZGTR24B 24V
C3702-3703 WQ902300 C.CE.SAFTY
* C3704
* D3025
UR367470 C.EL
ZC567500 DIODE.ZENR
1SS355VM
UDZV39B
1.5A 600
ZM881200 C.CE.SAFTY
0.22 275V U.C.IEC
D3706-3715 WW783900 DIODE
1SS355VM
C3705
US163100 C.CE.CHP
1000pF
50V
D3716
P6KE200A 200V
C3706
ZE600100 C.EL
270uF
220V
UC
D3801-3802 WW783900 DIODE
1SS355VM
C3706
WW751700 C.EL
100uF
400V
ABGL
F3701
WR944000 FUSE
2A 250V
C3707
WQ939400 C.CE.SAFTY
0.01uF
250V
F3702
WQ211100 FUSE
8A 125V
UC
C3708
UR867470 C.EL
47uF
50V
F3702
VV071800 FUSE
4A 250V
ABGL
C3709
WJ322400 C.CE.M.CHP
0.01uF
250V
IC301
YF855A00 IC
ML9286-03GAZ0ARL
C3710
US063100 C.CE.CHP
1000pF
50V B
IC302
YC288A00 IC
RP130Q331D-TR-F
C3711
WY685500 C.CE.SAFTY
3300pF
250V
UC
IC303
X7378A00 IC
NJM4565M(TE1)
C3711
WQ902200 C.CE.SAFTY
2200pF
250V
ABGL
IC341
YD948A00 IC
NJW1329FH2
C3712
WJ361200 C.POL.MTL
0.047uF
400V
UC
IC342
YF016A00 IC
RP170H331B-T1-FE
C3712
WJ361800 C.POL.MTL
0.022uF
630V
ABGL
IC343-344 YF077A00 IC
* New Parts
WY727900 DIODE.ZENR
BD00GA3WEFJ-E2
* New Parts
143
RX-V677_HTR-6067_RX-A740
RX-A740
OPERATION
Ref No. Part No.
Description
Markets
Ref No. Part No.
Description
Markets
IC345
YE018A00 IC
NJM41033V
SW309
WD483100 SW.TACT
SKRGAAD010
IC346
YF013A00 IC
BD7541G-TR OPAMP
SW312-313 WD483100 SW.TACT
SKRGAAD010
IC372
WP388200 PHOT.CPL
TLP781(D4-GR,F)
SW316-317 WD483100 SW.TACT
SKRGAAD010
IC373
YA276A00 IC
TL431AC 2.5-36V
SW319
WD483100 SW.TACT
SKRGAAD010
IC374
WP388200 PHOT.CPL
TLP781(D4-GR,F)
SW321
WD483100 SW.TACT
SKRGAAD010
IC375
YE895A00 IC
STR-Y6753
SW324-325 WD483100 SW.TACT
SKRGAAD010
IC381
XZ509A00 IC
TC74VHCU04FT INVER
SW328-329 WD483100 SW.TACT
SKRGAAD010
IC382
YF016A00 IC
RP170H331B-T1-FE
SW332-333 WD483100 SW.TACT
SKRGAAD010
JK301
WC814400 JACK.MNI
JY-3554-01-130
SW336-337 WD483100 SW.TACT
SKRGAAD010
JK302
WZ975700 JACK.PHONE
MSJ-064-05B-B-RF
SW339
V9597100 SW.RT.ENC
EC12E2460802
JK381-383 V9435700 JACK.MINI
MSJ-035-12APC
SW340
WD483100 SW.TACT
SKRGAAD010
PJ301
WZ631700 JACK.PIN
1P MTJ-032-21B-NI
SW342
ZF974300 SW.RT.ENC
XREB12505PVB25FINA
PJ341
WG583200 JACK.PIN
6P RJ-1146+08-0H00
T3701
YE896A00 TRANS.PWR
PJ342
WH381400 JACK.PIN
TE371
ZD538700 INLET.AC
2P R-30190(26) CCC
2P
TE391
WW728900 TERM.SP
4P
UCA
PJ361
V7190000 JACK.PIN
2P
TE391
WW726500 TERM.SP
4P
BGL
PJ381
V9420700 JACK.PIN
2P MSP-252V1-30NI
TH371
WF544600 PTC.THERM
NTPAD5R1LDNB0 5.1
Q3001-3005 WC529400 TR
KTC3875S Y GR RTK
U301
WR153900 L.DTCT
RPM7238-H9R
Q3006
WC398400 TR
2N5551C-AT
U381-382
WH169900 CN.PHOTO.R
1P GP1FAV51RK0F
Q3007
WW782100 TR.DGT
DTC014EUBTL
V301
ZJ801000 FL.DSPLY
020MT008GNK
Q3008
RX-V677/HTR-6067/
RX-A740
3P JACK G,B,R
PJ343-344 V7190000 JACK.PIN
VP872700 TR
2SC4488 S,T
XL301
ZJ062700 RSNR.CRYS
HC-49US
Q3009-3010 WW782100 TR.DGT
DTC014EUBTL
ZA889400 SPACER
4.3x8x30
Q3011
MCH6336-TL-E
WE774200 SCR.BND.HD
3x10
WQ381000 FET
Q3012-3013 WW223000 TR
2SC5964-TD-E
Q3014
WW782100 TR.DGT
DTC014EUBTL
Q3015
WC529400 TR
KTC3875S Y GR RTK
Q3401-3402 WW782100 TR.DGT
DTC014EUBTL
Q3404-3405 WQ381000 FET
MCH6336-TL-E
Q3407-3410 WW223000 TR
2SC5964-TD-E
Q3413
WC397700 TR
2N5401C-AT
Q3420
WE834500 FET
UPA672T-T1-A
Q3701-3702 VQ986700 TR
2SC4081 T106
Q3703
WW782300 TR.DGT
DTC044EUBTL
Q3801
WC398400 TR
2N5551C-AT
Q3802
ZA348800 TR
KTA1046-Y-U/PFY
Q3803
WC398400 TR
2N5551C-AT
Q3804
WC397700 TR
2N5401C-AT
R3013-3014 V8071400 R.MTL.FLM
560Ω
1W
R3416
2.2Ω
1/4W
R3444-3445 WW968500 R.MTL.OXD
47Ω
1/4W
R3701-3702 WR033300 R.CHP
4.7KΩ
1/4W
R3703
WU547900 R.ANTI.SUR
3MΩ
1/2W
R3704
ZE673100 R.CAR.CHP
0.47Ω
1W
R3732-3734 ZE673900 R.CAR.CHP
12KΩ
1W
R3736
12KΩ
1W
R3737-3739 VE995200 R.CAR.CHP
15Ω
1W
R3816
WW966300 R.MTL.OXD
5.6Ω
1/4W
R3819
WC860100 R.MTL.FLM
2.2Ω
1W
R3820
V8070100 R.MTL.FLM
2.2Ω
1W
UCAL
R3820
WC860100 R.MTL.FLM
2.2Ω
1W
BG
R3901-3902 WW974100 R.MTL.OXD
10KΩ
1/4W
RY371
WQ804100 RELAY
DC DLS5D1-O(M)0.25
SW301
WD483100 SW.TACT
SKRGAAD010
SW303
WD483100 SW.TACT
SKRGAAD010
SW305
WD483100 SW.TACT
SKRGAAD010
SW307
WD483100 SW.TACT
SKRGAAD010
WW965300 R.MTL.OXD
ZE673900 R.CAR.CHP
* New Parts
144
* New Parts
MFZN2W3
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
RX-A740
MAIN
Ref No. Part No.
Description
Markets
Ref No. Part No.
ZF534700 P.C.B.
MAIN
UC
C1020
ZF534800 P.C.B.
MAIN
RS
* C1020
ZF534900 P.C.B.
MAIN
TA
C1021
ZF535000 P.C.B.
MAIN
B
GFLH
* C1021
Description
Markets
WQ107500 C.PP
120pF
100V
UCRTAS
ZD517700 C.MYLAR
120pF
100V
BGFLH
WQ107500 C.PP
120pF
100V
UCRTAS
ZD517700 C.MYLAR
120pF
100V
BGFLH
MAIN
C1022
WN164900 C.PP
3300pF
100V
UCRTAS
LB932060 CN.BS.PIN
6P
C1022
ZD519400 C.MYLAR
3300pF
100V
BGFLH
CB102
LB918020 CN.BS.PIN
2P
C1023
WN164900 C.PP
3300pF
100V
UCRTAS
CB103
LB918030 CN.BS.PIN
3P
C1023
ZD519400 C.MYLAR
3300pF
100V
BGFLH
CB111
V9377900 CN.BS.PIN
4P
RS
C1024
WN164900 C.PP
3300pF
100V
UCRTAS
CB112-113 WN077700 CLIP.FUSE
CLIP PFC5000-0202F
RS
C1024
ZD519400 C.MYLAR
3300pF
100V
BGFLH
CB153
VQ963200 CN.BS.PIN
11P
C1025
WN164900 C.PP
3300pF
100V
UCRTAS
C1001
UR257100 C.EL
10uF
35V
UCRTAS
C1025
ZD519400 C.MYLAR
3300pF
100V
BGFLH
C1001
UR067100 C.EL
10uF
50V
B
C1026
WN164900 C.PP
3300pF
100V
UCRTAS
C1001
ZD241900 C.EL
10uF
50V
GFLH
C1026
ZD519400 C.MYLAR
3300pF
100V
BGFLH
C1002
UR257100 C.EL
10uF
35V
UCRTAS
C1027
WN164900 C.PP
3300pF
100V
UCRTAS
C1002
UR067100 C.EL
10uF
50V
B
C1027
ZD519400 C.MYLAR
3300pF
100V
BGFLH
C1002
ZD241900 C.EL
10uF
50V
GFLH
C1028
WN164900 C.PP
3300pF
100V
UCRTAS
C1003
UR257100 C.EL
10uF
35V
UCRTAS
C1028
ZD519400 C.MYLAR
3300pF
100V
BGFLH
C1003
UR067100 C.EL
10uF
50V
B
C1029
UR067470 C.EL
47uF
50V
UCRTABS
C1003
ZD241900 C.EL
10uF
50V
GFLH
C1029
UR267470 C.EL
47uF
50V
GFLH
C1004
UR257100 C.EL
10uF
35V
UCRTAS
C1030
UR068100 C.EL
100uF
50V
UCRTABS
C1004
UU267100 C.EL
10uF
50V
B
C1030
UR268100 C.EL
100uF
50V
GFLH
C1004
UR267100 C.EL
10uF
50V
GFLH
C1031
UR068100 C.EL
100uF
50V
UCRTABS
C1005
UR257100 C.EL
10uF
35V
UCRTAS
C1031
UR268100 C.EL
100uF
50V
GFLH
C1005
UU267100 C.EL
10uF
50V
B
C1032-1035 UR067470 C.EL
47uF
50V
C1005
UR267100 C.EL
10uF
50V
GFLH
C1036
WE100200 C.PP
22pF
630V K
BGLFH
C1006
UR257100 C.EL
10uF
35V
UCRTAS
C1036
WQ627600 C.CE
22pF
500V
UCRSTA
C1006
UU267100 C.EL
10uF
50V
B
C1037
WE100200 C.PP
22pF
630V K
BGLFH
C1006
UR267100 C.EL
10uF
50V
GFLH
C1037
WQ627600 C.CE
22pF
500V
UCRSTA
C1007
UR257100 C.EL
10uF
35V
UCRTAS
C1038
WE100200 C.PP
22pF
630V K
BGLFH
C1007
UU267100 C.EL
10uF
50V
B
C1038
WQ627600 C.CE
22pF
500V
UCRSTA
C1007
UR267100 C.EL
10uF
50V
GFLH
C1039-1042 WQ627600 C.CE
22pF
500V
C1008
WN164200 C.PP
220pF
100V
UCRTAS
C1043-1049 ZD518200 C.MYLAR
330pF
100V
C1008
WE100900 C.PP
220pF
630V K
BGFLH
C1050
UR067100 C.EL
10uF
50V
UCRTAS
C1009
WN164200 C.PP
220pF
100V
UCRTAS
C1050
ZD242000 C.EL
47uF
50V
B
C1009
WE100900 C.PP
220pF
630V K
BGFLH
C1050
UR397100 C.EL
10uF
100V
GFLH
C1010
WN164200 C.PP
220pF
100V
UCRTAS
C1051
UR067100 C.EL
10uF
50V
UCRTAS
C1010
WE100900 C.PP
220pF
630V K
BGFLH
C1051
ZD242000 C.EL
47uF
50V
B
C1011
WN164200 C.PP
220pF
100V
UCRTAS
C1051
UR397100 C.EL
10uF
100V
GFLH
ZD518000 C.MYLAR
220pF
100V
BGFLH
C1052
UR067100 C.EL
10uF
50V
UCRTAS
WN164200 C.PP
220pF
100V
UCRTAS
C1052
ZD242000 C.EL
47uF
50V
B
ZD518000 C.MYLAR
220pF
100V
BGFLH
C1052
UR397100 C.EL
10uF
100V
GFLH
WN164200 C.PP
220pF
100V
UCRTAS
C1053
UR067100 C.EL
10uF
50V
UCRTAS
ZD518000 C.MYLAR
220pF
100V
BGFLH
C1053
ZD241900 C.EL
10uF
50V
B
WN164200 C.PP
220pF
100V
UCRTAS
C1053
UU267100 C.EL
10uF
50V
GFLH
ZD518000 C.MYLAR
220pF
100V
BGFLH
C1054
UR067100 C.EL
10uF
50V
UCRTAS
C1015
WQ107500 C.PP
120pF
100V
UCRTAS
C1054
ZD241900 C.EL
10uF
50V
B
C1015
WE100600 C.PP
120pF
630V K
BGFLH
C1054
UU267100 C.EL
10uF
50V
GFLH
C1016
WQ107500 C.PP
120pF
100V
UCRTAS
C1055
UR067100 C.EL
10uF
50V
UCRTAS
C1016
WE100600 C.PP
120pF
630V K
BGFLH
C1055
ZD241900 C.EL
10uF
50V
B
C1017
WQ107500 C.PP
120pF
100V
UCRTAS
C1055
UU267100 C.EL
10uF
50V
GFLH
C1017
WE100600 C.PP
120pF
630V K
BGFLH
C1056
UR067100 C.EL
10uF
50V
UCRTAS
C1018
WQ107500 C.PP
120pF
100V
UCRTAS
C1056
ZD241900 C.EL
10uF
50V
B
ZD517700 C.MYLAR
120pF
100V
BGFLH
C1056
UU267100 C.EL
10uF
50V
GFLH
WQ107500 C.PP
120pF
100V
UCRTAS
C1057-1063 ZH996900 C.MYLAR
0.1uF
100V
ZD517700 C.MYLAR
120pF
100V
BGFLH
C1066-1067 WN156000 C.PP
1000pF
250V
* C1011
C1012
* C1012
C1013
* C1013
C1014
* C1014
* C1018
C1019
* C1019
* New Parts
RX-V677/HTR-6067/
RX-A740
ZF535100 P.C.B.
CB101
* New Parts
145
RX-V677_HTR-6067_RX-A740
RX-V677/HTR-6067
RX-A740
MAIN
Ref No. Part No.
Description
Markets
Ref No. Part No.
Description
Markets
C1068
UR866470 C.EL
4.7uF
50V
C1576
UR267100 C.EL
10uF
50V
C1069
UR818330 C.EL
330uF
6.3V
C1578
US061470 C.CE.CHP
47pF
50V B
C1070-1073 UR297100 C.EL
10uF
100V
C1579
UM397100 C.EL
10uF
16V
C1074
UR267330 C.EL
33uF
50V
C1580
UR837100 C.EL
10uF
16V
C1075
ZD295900 C.EL
10uF
16V
UCRTAS
C1581-1582 US061470 C.CE.CHP
47pF
50V B
C1075
UR067470 C.EL
47uF
50V
BGFLH
C1583-1584 UR267470 C.EL
47uF
50V
C1078-1079 ZH996900 C.MYLAR
0.1uF
100V
C1585
UR837100 C.EL
10uF
16V
C1084-1085 WN331300 C.EL
6800uF
71V
C1589-1590 UR267100 C.EL
10uF
50V
C1101-1102 ZD520200 C.MYLAR
0.015uF
100V
C1600-1601 UR267100 C.EL
10uF
50V
C1103-1104 ZD520000 C.MYLAR
0.01uF
100V
C1605
US064100 C.CE.CHP
0.01uF
50V B
C1105-1107 ZD520200 C.MYLAR
0.015uF
100V
C1608
US044220 C.CE.CHP
0.022uF
25V B
C1108-1110 ZD520000 C.MYLAR
0.01uF
100V
C1612
US064100 C.CE.CHP
0.01uF
50V B
C1111-1112 ZD520200 C.MYLAR
0.015uF
100V
C1614
UR267470 C.EL
47uF
50V
UCRTAS
C1113-1114 ZD520000 C.MYLAR
0.01uF
100V
C1614
UR367470 C.EL
47uF
50V
B
C1116
WN165500 C.PP
0.022uF
100V
UCRTAS
C1614
ZD242000 C.EL
47uF
50V
GFLH
ZD520400 C.MYLAR
0.022uF
100V
BGFLH
C1615
UR267470 C.EL
47uF
50V
UCRTAS
WN165500 C.PP
0.022uF
100V
UCRTAS
C1615
UR367470 C.EL
47uF
50V
B
ZD520400 C.MYLAR
0.022uF
100V
BGFLH
C1615
ZD242000 C.EL
47uF
50V
GFLH
C1118
UR049220 C.EL
2200uF
25V
D1001-1016 WW783900 DIODE
1SS355VM
C1119
UR049100 C.EL
1000uF
25V
D1017-1023 WY163200 DIODE.ZENR
UDZV5.1B
C1120
US135100 C.CE.CHP
0.1uF
16V
D1024-1039 WW783900 DIODE
1SS355VM
C1121
UR067470 C.EL
47uF
50V
D1040
WB212700 DIODE.BRG
RS603M 6A 200V
C1122
UR247100 C.EL
10uF
25V
UCRSTA
D1042
ZA384800 DIODE.ZENR
TFZGTR13B
C1122
WV894900 C.EL
10uF
71V
GLFH
D1043
WY164800 DIODE.ZENR
UDZV24B
C1122
WV914600 C.EL
10uF
71V
B
D1044-1050 WW783900 DIODE
1SS355VM
C1123
UR247100 C.EL
10uF
25V
UCRSTA
D1051
RS103 1.0A 200V
C1123
WV894900 C.EL
10uF
71V
GLFH
D1501-1502 ZA384200 DIODE.ZENR
TFZGTR6.8B 6.8V TP
C1123
WV914600 C.EL
10uF
71V
B
F101
VV071800 FUSE
4A 250V
C1517-1520 US062220 C.CE.CHP
220pF
50V B
G101
V5995800 PLATE.GND
C1523
UR238100 C.EL
100uF
16V
UCRTAGLSH
IC101
YA381A00 IC
LM19CIZ/LF THERMAL
C1523
UR038100 C.EL
100uF
16V
B
IC102
YA381A00 IC
LM19CIZ/LF THERMAL
C1526
UR238100 C.EL
100uF
16V
UCRTAGLSH
IC103
XJ608A00 IC
NJM7812FA
C1526
UR038100 C.EL
100uF
16V
B
IC104
X4154A00 IC
KIA7912PI
C1527
UR238100 C.EL
100uF
16V
UCRTAGLSH
IC153
YA361B00 IC
R2A15220FP
C1527
UR038100 C.EL
100uF
16V
B
IC154
X7378A00 IC
NJM4565M(TE1)
C1528-1529 US062220 C.CE.CHP
220pF
50V B
C1530
UR238100 C.EL
100uF
16V
C1530
UR038100 C.EL
100uF
16V
C1531
UR267330 C.EL
33uF
50V
C1532
UR238100 C.EL
100uF
16V
UCRTAGLSH
Q1001-1014 WK452300 TR
2SC2713 GR
C1532
UR038100 C.EL
100uF
16V
B
Q1015-1021 ZH762900 TR
2SA1145 O,Y
C1533
UR238100 C.EL
100uF
16V
UCRTAGLSH
Q1022-1028 ZD495300 TR
2SC4115S S
C1533
UR038100 C.EL
100uF
16V
B
Q1029-1035 ZH763000 TR
2SC2229 O,Y
C1534-1535 US062220 C.CE.CHP
220pF
50V B
Q1036-1042 V4096100 TR
2SC4614 S,T
C1536
UR238100 C.EL
100uF
16V
UCRTAGLSH
Q1043-1049 V4096000 TR
2SA1770 S,T
C1536
UR038100 C.EL
100uF
16V
B
Q1050-1056 VR355900 TR.PAIR
A1695/C4468 OPY
C1542
US035100 C.CE.CHP
0.1uF
16V B
Q1057-1063 ZF457100 TR
INC6002AC1-T112-1W
C1545
US035100 C.CE.CHP
0.1uF
16V B
Q1064
ZF457000 TR
INA6002AC1-TH12-1W
C1547
UR267100 C.EL
10uF
50V
Q1065
WK452300 TR
2SC2713 GR
C1549
UR267100 C.EL
10uF
50V
Q1067-1068 WC292600 TR
KTA1837-U
C1553-1554 UR267220 C.EL
22uF
50V
Q1069-1070 WC398400 TR
2N5551C-AT
C1556
UR267100 C.EL
10uF
50V
Q1071
WC397700 TR
2N5401C-AT
C1571
UR267100 C.EL
10uF
50V
Q1072
VP872600 TR
2SA1708 S,T
C1572
US062100 C.CE.CHP
100pF
50V B
Q1073
WC883400 TR
2SD2704 K
C1574
UM397100 C.EL
10uF
16V
Q1074
WW782200 TR.DGT
DTC023JUBTL
C1575
US061470 C.CE.CHP
47pF
50V B
Q1075
WC883400 TR
2SD2704 K
* C1116
C1117
RX-V677/HTR-6067/
RX-A740
* C1117
* New Parts
146
WB121700 DIODE.BRG
PJ151-152 V7046800 JACK.PIN
6P MSP-246V1-01NI
UCRTAGLSH
PJ155
V9392100 JACK.PIN
MSP-242V1-02NIFELF
B
PN102
WS488500 STYLE.PIN
L=90 #18
PN109
WS488500 STYLE.PIN
L=90 #18
* New Parts
RS
RS
UC
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
RX-A740
Carbon Resistors
MAIN
Ref No. Part No.
Description
Markets
Q1076-1077 WW782200 TR.DGT
DTC023JUBTL
Q1078-1079 WC883400 TR
2SD2704 K
Q1501-1502 WC883400 TR
2SD2704 K
Q1504
WC883400 TR
2SD2704 K
Q1507
WC883400 TR
2SD2704 K
Q1509
WC883400 TR
2SD2704 K
Q1511-1514 WC883400 TR
2SD2704 K
Q1520-1521 WC883400 TR
2SD2704 K
Q1524-1525 WC883400 TR
2SD2704 K
Q1527
Ref No. Part No.
2SD2704 K
WC883400 TR
R1001-1007 HF356100 R.CAR
1KΩ
1/2W
R1008-1014 HF356180 R.CAR
1.8KΩ
1/2W
R1022-1028 HF355150 R.CAR
150Ω
1/2W
R1029-1035 HL006120 R.MTL.OXD
1.2KΩ
1/2W
R1036-1042 V8070900 R.MTL.FLM
100Ω
1W
R1043-1045 V8072600 R.MTL.OXD
33KΩ
1W
R1046-1049 HL007330 R.MTL.OXD
33KΩ
1/2W
R1071-1077 WW975700 R.MTL.OXD
47KΩ
1/4W
R1079-1085 HL005120 R.MTL.OXD
120Ω
1/2W
R1100-1106 WW971700 R.MTL.OXD
1KΩ
1/4W
R1113-1118 WC862200 R.MTL.FLM
120Ω
1W
R1119-1126 HL005120 R.MTL.OXD
120Ω
1/2W
R1127-1133 HF355470 R.CAR
470Ω
1/2W
R1134-1147 HL004100 R.MTL.OXD
10Ω
1/2W
R1148-1154 WP839400 R.CEMENT
0.22+0.22 3W
R1155-1161 WW973500 R.MTL.OXD
5.6KΩ
1/4W
R1176-1182 WA620400 R.MTL.FLM
3.3Ω
1W
R1197-1198 V8070200 R.MTL.FLM
4.7Ω
1W
R1211
WW966900 R.MTL.OXD
10Ω
1/4W
R1213
V8072100 R.MTL.OXD
5.6KΩ
1W
R1214
WW971100 R.MTL.OXD
560Ω
1/4W
R1219
V8072000 R.MTL.OXD
4.7KΩ
1W
R1222
V8071600 R.MTL.FLM
1KΩ
1W
R1223
WW975100 R.MTL.OXD
27KΩ
1/4W
R1225
WW976100 R.MTL.OXD
68KΩ
1/4W
R1251-1252 WW974100 R.MTL.OXD
10KΩ
1/4W
R1258
VP939500 R.MTL.FLM
1Ω
1W
R1262
V8070100 R.MTL.FLM
2.2Ω
1W
R1664-1665 WA621400 R.MTL.OXD
82Ω
1W J
R1701-1702 WW976100 R.MTL.OXD
68KΩ
1/4W
R1703
WA621400 R.MTL.OXD
82Ω
1W J
UCRTAS
R1703
WQ835700 R.MTL.OXD
82Ω
1W
BGFLH
R1704
WA621400 R.MTL.OXD
82Ω
1W J
UCRTAS
R1704
WQ835700 R.MTL.OXD
82Ω
1W
BGFLH
RY101
ZE429100 RELAY
DC DH5D2-O 5V
RY102-107 ZE399200 RELAY
981-2A-5DS-SP7 5V
SW1
WV382900 SW.SLIDE
SL14
RS
TE101
WW728900 TERM.SP
4P
UCRTAS
TE101
WW726500 TERM.SP
4P
BGFLH
TE102
WW726600 TERM.SP
6P
UCRTAS
TE102
WW728800 TERM.SP
6P
BGFLH
TE103
WW728900 TERM.SP
4P
UCRTAS
TE103
WW726500 TERM.SP
4P
WE774200 SCR.BND.HD
3x10
WW282900 DAMPER
10x60x1
BGFLH
MFZN2W3
B
Description
Markets
Value
1.0 Ω
1.8 Ω
2.2 Ω
3.3 Ω
4.7 Ω
5.6 Ω
10 Ω
15 Ω
22 Ω
27 Ω
33 Ω
39 Ω
47 Ω
56 Ω
68 Ω
75 Ω
82 Ω
91 Ω
100 Ω
110 Ω
120 Ω
150 Ω
160 Ω
180 Ω
200 Ω
220 Ω
270 Ω
330 Ω
390 Ω
430 Ω
470 Ω
510 Ω
560 Ω
680 Ω
820 Ω
910 Ω
1.0 kΩ
1.2 kΩ
1.5 kΩ
1.8 kΩ
2.0 kΩ
2.2 kΩ
2.4 kΩ
2.7 kΩ
3.0 kΩ
3.3 kΩ
3.6 kΩ
3.9 kΩ
4.7 kΩ
5.1 kΩ
5.6 kΩ
6.8 kΩ
8.2 kΩ
9.1 kΩ
10 kΩ
1/4W Type Part No. 1/6W Type Part No.
HJ35 3100
HF85 3100
HJ35 3180
HF85 3220
HJ35 3220
HF85 3330
HJ35 3330
HJ35 3470
HF85 3470
HJ35 3560
HF85 3560
HF45 4100
HF45 4100
HJ35 4150
HF85 4150
HF45 4220
HF45 4220
HJ35 4270
HF85 4270
HF45 4330
HF45 4330
HJ35 4470
HF85 4390
HF45 4470
HF45 4470
HF45 4560
HF45 4560
HF45 4680
HF45 4680
HF45 4750
HF45 4750
HF45 4820
HF45 4820
HF45 4910
HF45 4910
HF45 5100
HF45 5100
HF85 5110
HJ35 5110
HF45 5120
HF45 5120
HF45 5150
HF45 5150
HJ35 5160
HF45 5180
HF45 5180
HF45 5200
HF45 5200
HF45 5220
HF45 5220
HF45 5270
HF45 5270
HF45 5330
HF45 5330
HF45 5390
HF45 5390
HF45 5430
HF45 5430
HF45 5470
HF45 5470
HF45 5510
HF45 5510
HF45 5560
HF45 5560
HF45 5680
HF45 5680
HF45 5820
HF45 5820
HF45 5910
HF45 5910
HF45 6100
HF45 6100
HF45 6120
HF45 6120
HF45 6150
HF45 6150
HF45 6180
HF45 6180
HJ35 6200
HF85 6200
HF45 6220
HF45 6220
HJ35 6240
HF85 6240
HF45 6270
HF45 6270
HF45 6300
HF45 6300
HF45 6330
HF45 6330
HJ35 6360
HF85 6360
HF45 6390
HF45 6390
HF45 6470
HF45 6470
HF45 6510
HF45 6510
HF45 6560
HF45 6560
HF45 6680
HF45 6680
HF45 6820
HF45 6820
HF45 6910
HF45 6910
HF45 7100
HF45 7100
Value
11 kΩ
12 kΩ
13 kΩ
15 kΩ
18 kΩ
22 kΩ
24 kΩ
27 kΩ
30 kΩ
33 kΩ
36 kΩ
39 kΩ
47 kΩ
51 kΩ
56 kΩ
62 kΩ
68 kΩ
82 kΩ
91 kΩ
100 kΩ
110 kΩ
120 kΩ
130 kΩ
150 kΩ
180 kΩ
220 kΩ
270 kΩ
300 kΩ
330 kΩ
390 kΩ
470 kΩ
560 kΩ
680 kΩ
820 kΩ
1.0 MΩ
1.2 MΩ
1.5 MΩ
1.8 MΩ
2.2 MΩ
3.3 MΩ
3.9 MΩ
4.7 MΩ
1/4W Type Part No. 1/6W Type Part No.
HF45 7110
HF45 7110
HJ35 7120
HF85 7120
HF45 7130
HF45 7130
HF45 7150
HF45 7150
HF45 7180
HF45 7180
HF45 7220
HF45 7220
HF45 7240
HF45 7240
HJ35 7270
HF85 7270
HF45 7300
HF45 7300
HF45 7330
HF45 7330
HF45 7360
HF45 7360
HF45 7390
HF45 7390
HF45 7470
HF45 7470
HF45 7510
HF45 7510
HF45 7560
HF45 7560
HF45 7620
HF45 7620
HF45 7680
HF45 7680
HF45 7820
HF45 7820
HF45 7910
HF45 7910
HF45 8100
HF45 8100
HF45 8110
HF45 8110
HF45 8120
HF45 8120
HF45 8130
HF45 8150
HF45 8150
HF45 8180
HF45 8180
HJ35 8220
HF85 8220
HF45 8270
HF45 8270
HF45 8300
HF45 8300
HF45 8330
HF45 8330
HF85 8390
HJ35 8390
HF45 8470
HF45 8470
HF85 8560
HJ35 8560
HF85 8680
HJ35 8680
HF85 8820
HJ35 8820
HF45 9100
HF45 9100
HJ35 9120
HJ35 9150
HF85 9150
HJ35 9180
HF85 9180
HJ35 9220
HF85 9220
HJ35 9330
HF85 9330
HJ35 9390
HJ35 9470
HF85 9470
1/4W Type
HF45
1/4W Type
HJ35
1/6W Type
HF85
10mm
5mm
: Not available
* New Parts
* New Parts
147
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
•
1
OVERALL ASSEMBLY
R, S models
131
L, H models
103
16
130
163
20
131
17
104
8
160
112
101
1 (1)
25
2
171
167
22
160
23
4-1 (2)
103
164
160
160
5-2 (8)
3
107
31
200-1
163
167
171
168
5-2 (9)
112
170
202 U, C, R, T, L, S, H models
160
21
5-2 (3)
26
160
202 A, B, G, F models
170
15
203
Front panel unit
109
167
151
5
AMP unit
154
163
204
153
109
205
6
163
120
206 T model
163
207 T model
208 T model
121
7
148
164 160
5-17
200
4
160
163
120
163
163
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
Ref No. Part No.
*
1
ZK144800
Description
P.C.B. ASSEMBLY
Remarks
Markets
Ref No. Part No.
DIGITAL
130
WR306100
Description
SHEET
Remarks
LH
LH
4-1
ZF534700
P.C.B. ASSEMBLY
MAIN
UC
131
WJ053800
RIVET
TOP COVER
4-1
ZF534800
P.C.B. ASSEMBLY
MAIN
RS
151
V5881100
CUSHION
5x8x25
4-1
ZF534900
P.C.B. ASSEMBLY
MAIN
TA
153
ZF102700
SUPPORT
TRANSISTOR
4-1
ZF535000
P.C.B. ASSEMBLY
MAIN
B
154
ZF101600
DAMPER
6x6x3
4-1
*
Markets
TOP COVER
ZF535100
P.C.B. ASSEMBLY
MAIN
GFLH
160
WE774100
BIND HEAD BONDING B-T. SCREW
3x8
MFZN2B3
5-2
ZK145100
P.C.B. ASSEMBLY
OPERATION
U
163
WE774300
BIND HEAD B-TIGHT SCREW
3x8
MFZN2W3
*
5-2
ZK145200
P.C.B. ASSEMBLY
OPERATION
C
164
WE877900
BIND HEAD S-TIGHT SCREW
3x6
MFZN2W3
*
5-2
ZK145300
P.C.B. ASSEMBLY
OPERATION
RS
167
WF002600
PW HEAD B-TIGHT SCREW
3x8
MFZN2W3
*
5-2
ZK145400
P.C.B. ASSEMBLY
OPERATION
T
*
5-2
ZK145500
P.C.B. ASSEMBLY
OPERATION
A
168
*
WQ315900
PW HEAD B-TIGHT SCREW
3x15
MFZN2W3
170
ZK590300
BIND S-TIGHT SCREW
4x10 SP
MFZN2W3
*
5-2
ZK145600
P.C.B. ASSEMBLY
OPERATION
BGF
171
VD069600
PW HEAD S-TIGHT SCREW
4x8-10
MFNI33
GD, TI
*
5-2
ZK145700
P.C.B. ASSEMBLY
OPERATION
LH
171
VH313200
PW HEAD S-TIGHT SCREW
4x8-10
MFNI3BL
BL
5-17
ZA116600
FLEXIBLE FLAT CABLE
22P 210mm P=1.0
*
8
YG429E00
NETWORK MODULE
CX870-30B MAC
⚠
15
YF260A00
POWER TRANSFORMER
UC
200
ZK066000
REMOTE CONTROL
RAV510
000-224710010
⚠
15
YF261A00
POWER TRANSFORMER
RS
200-1
AAX82380
BATTERY COVER
Black
CG-2209
written
ACCESSORIES
*
⚠
15
YF262A00
POWER TRANSFORMER
T
202
V6267000
FM ANTENNA
1.4m 1pc
UCRTLSH
⚠
15
YF263A00
POWER TRANSFORMER
ALH
202
VQ147100
FM ANTENNA
1.4m 1pc
ABGF
⚠
15
YF264A00
POWER TRANSFORMER
⚠
16
WR336800
POWER CABLE
BGF
203
WY296700
AM ANTENNA
1.3m 1pc
S0160BL-26
UC
2m
204
WN649600
YPAO MICROPHONE
6m
EM6022L-HN1700
1pc
⚠
16
WY042500
POWER CABLE
1.8m
R
205
ZK224200
WIRELESS ANTENNA
1pc
⚠
16
WY042600
POWER CABLE
1.8m
T
206
ZC175500
REMOTE CONTROL SHEET
1pc
⚠
16
WY042100
POWER CABLE
1.8m
A
207
ZG306200
ANTENNA ISOLATOR
1pc
11D05Z42
T
208
ZG306400
CONVERSION PLUG
1pc
EP-6004-02-01
T
BATTERY
R03,AAA,UM-4 2pcs
⚠
16
WY041100
POWER CABLE
1.8m
B
⚠
16
WR336900
POWER CABLE
2m
GFL
⚠
16
ZC898500
POWER CABLE
1.8m
16
WY094600
POWER CABLE
1.8m
H
17
V2438700
CORD STOPPER
10P1
ZF454800
PCB CHECKING JIG
20
ZN100300
ANTENNA CABLE
ACA-0200-6G0C6-A1
ZK708100
MHF CONNECTOR REMOVER
21
WY196500
AM/FM TUNER
KST-MW004MS1-S89S
T
S
⚠
without CABLE ASSEMBLY
*
*
for WIRELESS ANTENNA HIM-13002, 90224-001
UCRTLSH
21
*
SERVICE TOOLS
WY196600
AM/FM TUNER
KST-MW104MS1-S89
22
ZN043800
HEXAGONAL NUT
1/4-36UNS-2B
for ANTENNA CABLE
for ANTENNA CABLE
23
ZN043900
WASHER
6.5x10.2 t=1
25
ZF457300
FLEXIBLE FLAT CABLE
ABGF
18P 200mm P=1.25
26
ZF457600
FLEXIBLE FLAT CABLE
5P
100mm P=1.25
31
MF109080
FLEXIBLE FLAT CABLE
9P
80mm
101
ZA554700
TOP COVER
GD
101
ZA554600
TOP COVER
TI
P=1.25
101
ZA554500
TOP COVER
BL
*
103
ZJ644600
REAR PANEL
RX-V677
UC
*
103
ZJ644700
REAR PANEL
RX-V677
RS
*
103
ZJ644800
REAR PANEL
RX-V677
TBGF
*
103
ZJ644900
REAR PANEL
RX-V677
A
*
103
ZK231700
REAR PANEL
HTR-6067
AG
*
103
ZJ645000
REAR PANEL
RX-V677
LH
*
104
ZJ646500
LABEL
107
ZF611400
FFC BARRIER
RX-V677 T
109
WQ664500
SUPPORT
H8
112
ZG891700
CABLE CLAMP
T
RBWS-0409E-VO
RS
120
ZE253400
LEG
D60 H21 Black
121
ZK126400
KNOB
D52 VOLUME
GD
121
ZA168700
KNOB
D52 VOLUME
BL
121
ZK126300
KNOB
D52 VOLUME
TI
* New Parts
Finish..... GD: Gold color, BL: Black color, TI: Titanium color
* New Parts
Finish..... GD: Gold color, BL: Black color, TI: Titanium color
149
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
•
1
FRONT PANEL UNIT
Ref No. Part No.
*
1
ZK144800
Description
P.C.B. ASSEMBLY
Remarks
Markets
DIGITAL
5-1-1
5-2 (6)
5-8
5-25
UC
5-1-1
ZK041100
FRONT PANEL
BL
RTABGFLSH
5-1-1
ZK041200
FRONT PANEL
TI
5-1-2
ZJ642500
WINDOW SHEET
RX-V677
*
5-17
BL
*
2
GD
FRONT PANEL
*
5-2 (1)
FRONT PANEL
ZF102100
*
5-25
ZK041300
5-1-1
5-1-2
ZJ642600
WINDOW SHEET
HTR-6067
*
C
*
5-2
ZK145300
P.C.B. ASSEMBLY
OPERATION
RS
*
5-2
ZK145400
P.C.B. ASSEMBLY
OPERATION
T
5-2
ZK145500
P.C.B. ASSEMBLY
OPERATION
A
5-2
ZK145600
P.C.B. ASSEMBLY
OPERATION
BGF
5-2
ZK145700
P.C.B. ASSEMBLY
OPERATION
ZA281500
BUTTON
SCENE
5-5
5-25
5-25
ZA281300
BUTTON
SCENE
BL
ZA281400
BUTTON
SCENE
TI
5-6
WT823900
BUTTON
TUNER
5-7
5-10
WT871300
BUTTON
PURE DIRECT
5-8
5-25
POWER
EARTH PLATE
OPEARTION
5x8x25
V5881100
CUSHION
5-12
ZJ642400
EARTH PLATE
5-15
FLEXIBLE FLAT CABLE
26P 300mm P=1.25
ZA116800
FLEXIBLE FLAT CABLE
6P
5-17
ZA116600
FLEXIBLE FLAT CABLE
22P 210mm P=1.0
5-25
5-16
WY194500
5-16
5-6
4
BUTTON
ZA582300
5-11
*
5-5 (2)
5-1-1
WT843800
5-10
5-15
LH
GD
5-5
1 (2)
5-25
5-2 (7)
U
OPERATION
5-5
3
OPERATION
P.C.B. ASSEMBLY
*
5-10
P.C.B. ASSEMBLY
ZK145200
*
5-25
5-25
ZK145100
5-2
*
5-12
5-25
5-2
*
WE774800
BIND HEAD P-TIGHT SCREW
3x8
300mm P=1.25
MFZN2W3
5-5 (1)
5-2 (5)
5-25
5-7
5
5-11
5-1-2
6
7
* New Parts
150
Finish..... GD: Gold color, BL: Black color, TI: Titanium color
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
1
•
AMP UNIT
Ref No. Part No.
Description
Remarks
Markets
4-1
ZF534800
P.C.B. ASSEMBLY
MAIN
RS
ZF534900
P.C.B. ASSEMBLY
MAIN
TA
ZF535000
P.C.B. ASSEMBLY
MAIN
B
4-1
ZF535100
P.C.B. ASSEMBLY
MAIN
GFLH
4-11
*
UC
4-1
2
MAIN
4-1
5-2 (4)
P.C.B. ASSEMBLY
4-1
5-2 (2)
ZF534700
WQ753200
RADIATION SHEET
40x23x0.06 MICA
4-15
ZA554800
SUPPORT
PCB
4-16
ZF101700
FFC BARRIER
4-17
ZG891700
CABLE CLAMP
RBWS-0409E-VO
4-20
ZE764000
LOCK SUPPORT
LSB-28 YASUTOMI
4-103
WM220800
HEXAGONAL HEAD B-TIGHT SCREW
3x15 SP
MFZN2W3
4-105
4-105
WE774300
BIND HEAD B-TIGHT SCREW
3x8
MFZN2W3
4-106
4-20
P.C.B. ASSEMBLY
OPERATION
U
5-2
ZK145200
P.C.B. ASSEMBLY
OPERATION
C
5-2
ZK145300
P.C.B. ASSEMBLY
OPERATION
RS
*
5-2
ZK145400
P.C.B. ASSEMBLY
OPERATION
T
*
5-2
ZK145500
P.C.B. ASSEMBLY
OPERATION
A
*
5-2
ZK145600
P.C.B. ASSEMBLY
OPERATION
BGF
*
4-105
P3555-B
ZK145100
*
3
PUSH RIVET
5-2
*
4-20
VQ368600
*
5-2
ZK145700
P.C.B. ASSEMBLY
OPERATION
LH
4-103
4
4-11
4-11
4-105
4-1 (5)
4-15
4-1 (1)
4-105 4-106
4-11
4-1 (3)
4-106
4-105
5
4-17
4-1 (4)
4-15
4-105
4-1 (6)
6
4-16
4-105
7
* New Parts
Finish..... GD: Gold color, BL: Black color, TI: Titanium color
151
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
•
1
OVERALL ASSEMBLY
131
L model
130
131
163
20
200
8
101
1 (1)
200-1
25
103
2
160
167
23
172
171
160
160
22
160
164 160
202 U, C, L models
160
5-17
3
5-1 (8)
107
5-1 (3)
203
202 A, B, G models
31
AMP unit
163
167
204
205
206
171
160
21
168
170
5-1 (9)
4
26
207 L model
155
160
170
105 (L)
109
15
5
167
Sub-chassis unit
163
151
163
154
109
153
122
6
155
163
120
163
163
121
7
Front panel unit
105 (R)
163
120
123
163
152
164
163
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
Ref No. Part No.
*
1
ZK144800
Description
P.C.B. ASSEMBLY
Remarks
Markets
Ref No. Part No.
DIGITAL
202
VQ147100
Description
FM ANTENNA
Remarks
1.4m 1pc
Markets
ABG
*
5-1
ZK151600
P.C.B. ASSEMBLY
OPERATION
U
203
WY296700
AM ANTENNA
1.3m 1pc
S0160BL-26
*
5-1
ZK151700
P.C.B. ASSEMBLY
OPERATION
C
204
WN649600
YPAO MICROPHONE
6m
EM6022L-HN1700
1pc
*
ZK151800
P.C.B. ASSEMBLY
OPERATION
A
205
ZK224200
WIRELESS ANTENNA
1pc
5-1
ZK151900
P.C.B. ASSEMBLY
OPERATION
BG
⚠
206
WU900300
POWER CABLE
2m
1pc
UC
*
5-1
ZK152000
P.C.B. ASSEMBLY
OPERATION
L
⚠
206
WB750900
POWER CABLE
2m
1pc
A
5-17
2
5-1
*
ZA116600
FLEXIBLE FLAT CABLE
22P 210mm P=1.0
⚠
206
WU900200
POWER CABLE
2m
1pc
B
CX870-30B MAC
*
8
YG429B00
NETWORK MODULE
15
⚠
YF260A00
POWER TRANSFORMER
⚠
written
UC
⚠
15
YF263A00
POWER TRANSFORMER
15
YF264A00
POWER TRANSFORMER
206
WU900100
POWER CABLE
2m
1pc
G model
GL
⚠
207
WQ577000
POWER CABLE
2m
1pc
B model
L
BATTERY
R03,AAA,UM-4 2pcs
AL
⚠
BG
*
20
ZN100300
ANTENNA CABLE
ACA-0200-6G0C6-A1
21
WY196500
AM/FM TUNER
KST-MW004MS1-S89S
UCL
21
WY196600
AM/FM TUNER
KST-MW104MS1-S89
ABG
*
22
ZN043800
HEXAGONAL NUT
1/4-36UNS-2B
for ANTENNA CABLE
*
23
ZN043900
WASHER
6.5x10.2 t=1
for ANTENNA CABLE
25
ZF457300
FLEXIBLE FLAT CABLE
18P 200mm P=1.25
3
26
ZF457600
FLEXIBLE FLAT CABLE
5P
100mm P=1.25
31
MF109080
FLEXIBLE FLAT CABLE
9P
80mm
101
WQ665500
TOP COVER
BL
101
WQ665700
TOP COVER
TI
P=1.25
*
103
ZJ645200
REAR PANEL
UC
*
103
ZJ645300
REAR PANEL
ABGL
105
WW982200
SIDE PLATE
1pair
BL
105
WW982300
SIDE PLATE
1pair
TI
107
FFC BARRIER
WQ664500
SUPPORT
H8
120
ZE253400
LEG
D60 H21 Black
121
*
ZF611400
109
4
WW981000
KNOB
D48 VOLUME
BL
*
121
ZK210700
KNOB
D48 VOLUME
TI
122
WW981300
KNOB
D38 INPUT
BL
TI
122
ZK209000
KNOB
D38 INPUT
123
WV139700
CENTER LEG
D48
130
WK667900
SHEET
TOP COVER
L
131
5
WJ053800
RIVET
TOP COVER
L
151
V5881100
CUSHION
5x8x25
153
ZF102700
SUPPORT
TRANSISTOR
154
ZF101600
DAMPER
6x6x3
155
VQ368600
PUSH RIVET
P3555-B
160
WE774100
BIND HEAD BONDING B-T. SCREW
3x8
MFZN2B3
163
WE774300
BIND HEAD B-TIGHT SCREW
3x8
MFZN2W3
164
WE877900
BIND HEAD S-TIGHT SCREW
3x6
MFZN2W3
167
WF002600
PW HEAD B-TIGHT SCREW
3x8
MFZN2W3
168
6
with CABLE ASSEMBLY
*
WQ315900
PW HEAD B-TIGHT SCREW
3x15
MFZN2W3
170
ZK590300
BIND S-TIGHT SCREW
4x10 SP
MFZN2W3
171
VH313200
PW HEAD S-TIGHT SCREW
4x8-10
MFNI3BL
BL
171
VD069600
PW HEAD S-TIGHT SCREW
4x8-10
MFNI33
TI
172
WE200500
DISH HEAD B-TIGHT SCREW
3x6
MFNI3BL
BL
172
WE200400
DISH HEAD B-TIGHT SCREW
3x6
MFNI33
TI
200
ZK066000
REMOTE CONTROL
RAV510
000-224710010
200-1
AAX82380
BATTERY COVER
Black
CG-2209
202
V6267000
FM ANTENNA
1.4m 1pc
ACCESSORIES
*
7
* New Parts
UCL
Finish..... GD: Gold color, BL: Black color, TI: Titanium color
* New Parts
Finish..... GD: Gold color, BL: Black color, TI: Titanium color
153
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
•
1
FRONT PANEL UNIT and SUB-CHASSIS UNIT
Ref No. Part No.
5-1 (10)
5-101
5-1 (5)
5-101
5-1 (1)
5-1 (7)
5-101
*
1
ZK144800
Description
P.C.B. ASSEMBLY
Remarks
4-1
5-101
5-101
*
ZF096300
FRONT PANEL
BL
4-1
5-1 (6)
ZF096400
FRONT PANEL
TI
4-2
ZJ643000
WINDOW SHEET
RX-A740
4-3
5-102
WW980100
BUTTON
POWER
PURE DIRECT
4-4
2
WW980500
BUTTON
4-5
5-101
Markets
DIGITAL
WU155600
LENS BUTTON
4-6
ESCUTCHEON
SCENE
BL
ZA567100
ESCUTCHEON
SCENE
TI
*
5-1
ZK151600
P.C.B. ASSEMBLY
OPERATION
U
*
5-1
ZK151700
P.C.B. ASSEMBLY
OPERATION
C
*
5-1
ZK151800
P.C.B. ASSEMBLY
OPERATION
A
*
5-1
ZK151900
P.C.B. ASSEMBLY
OPERATION
BG
*
5-1
ZK152000
P.C.B. ASSEMBLY
OPERATION
L
5-5
WW983400
BUTTON
TUNER
5-6
ZA567200
BUTTON
SCENE
BL
5-6
ZK216100
BUTTON
SCENE
TI
5-7
WW981600
ESCUTCHEON
VOLUME
BL
5-7
ZK225600
ESCUTCHEON
VOLUME
TI
5-8
5-1 (11)
5-5
5-17
5-16
5-1 (12)
5-101
3
WW961500
4-6
WW981900
ESCUTCHEON
INPUT
BL
5-15
5-8
5-101
5-9
1 (2)
5-10
5-101
*
*
5-8
ZK225800
ESCUTCHEON
INPUT
TI
5-9
5-10
*
WW983100
BUTTON
SCENE
BL
TI
5-9
5-6 (1)
WW983200
BUTTON
SCENE
5-10
VQ368600
PUSH RIVET
P3555-B
5-15
FLEXIBLE FLAT CABLE
26P 250mm P=1.25
ZF457400
FLEXIBLE FLAT CABLE
6P
5-17
5-7
4
WP242200
5-16
ZA116600
FLEXIBLE FLAT CABLE
22P 210mm P=1.0
250mm P=1.25
5-101
WE774300
BIND HEAD B-TIGHT SCREW
3x8
MFZN2W3
5-102
WF266600
BIND HEAD P-TIGHT SCREW
3x8
MFZN2B3
4-3
5
4-1
4-6
5-6 (2)
6
4-4
4-2
4-5
7
* New Parts
154
Finish..... GD: Gold color, BL: Black color, TI: Titanium color
A
B
C
D
E
F
G
H
I
J
RX-V677/HTR-6067/RX-A740
RX-A740
1
•
AMP UNIT
Ref No. Part No.
Description
Remarks
Markets
3-1
UC
ZF534900
P.C.B. ASSEMBLY
MAIN
A
ZF535000
P.C.B. ASSEMBLY
MAIN
B
3-1
ZF535100
P.C.B. ASSEMBLY
MAIN
GL
3-11
*
MAIN
3-1
5-1 (4)
P.C.B. ASSEMBLY
3-1
5-1 (2)
ZF534700
WQ753200
RADIATION SHEET
40x23x0.06 MICA
PCB
2
3-15
ZA554800
SUPPORT
3-16
ZF101700
FFC BARRIER
3-17
ZG891700
CABLE CLAMP
RBWS-0409E-VO
3-20
ZE764000
LOCK SUPPORT
LSB-28 YASUTOMI
3-103
WM220800
HEXAGONAL HEAD B-TIGHT SCREW
3x15 SP
MFZN2W3
3-105
3-105
WE774300
BIND HEAD B-TIGHT SCREW
3x8
MFZN2W3
3-106
3
3-20
P3555-B
ZK151600
P.C.B. ASSEMBLY
OPERATION
U
5-1
ZK151700
P.C.B. ASSEMBLY
OPERATION
C
*
3-105
PUSH RIVET
5-1
*
3-20
VQ368600
*
5-1
ZK151800
P.C.B. ASSEMBLY
OPERATION
A
*
5-1
ZK151900
P.C.B. ASSEMBLY
OPERATION
BG
*
5-1
ZK152000
P.C.B. ASSEMBLY
OPERATION
L
3-103
4
3-11
3-11
3-105
3-1 (5)
3-105
3-1 (1)
3-106
3-11
3-1 (3)
5
3-17
3-15
3-106
3-105
3-1 (4)
3-105
3-15
3-1 (6)
6
3-16
3-105
7
* New Parts
Finish..... GD: Gold color, BL: Black color, TI: Titanium color
155
A
B
C
D
E
F
G
H
I
RX-V677/HTR-6067/RX-A740
■ REMOTE CONTROL
1
SCHEMATIC DIAGRAM
PANEL
RAV510
RAV510
+3V
47uF
In-system programming point
R2
R1
10 ohm
2
1ohm
C1
44
TV
AV
1
13
22
BD
DVD
27
3
RADIO
30
AV
2
14
SAUCE
4
16
8
29
AUDIO
2
20
15
5
AUDIO
1
5
6
7
156
23
HDMI
5
9
9
0.1uF
TUNER
OPTION
40
21
PROGRAM
31
52
71
2
64
MUSIC
56
6
0
IR Diode
C2
U1
SC51P03A04JT1G
L1
0 ohm
68
SLEEP
43
60
PRESET
54
STRAIGHT
L2
0 ohm
58
66
PURE
DIRECT
62
45
53
SUR.
DECODE
39
ON
SCREEN
38
57
65
7
69
ENHANCER MEMORY
61
TUNING
51
74
3
73
1
63
5
67
P3.0/REM
19
3
P2.1
P0.6
18
P1.0/XIN/PCLK
P0.5/VPP
17
5
P1.1/XOUT
P0.4
16
P1.2
P0.3
15
P1.3/PDATA
P0.2
14
8
P1.4
P0.1
13
9
ENT
VDD
P2.0
7
70
VSS
20
6
8
1
2
72
4
PRESET
MUTE
33
59
4
42
VOLUME
+
32
NET
MODE
47
35
19
7
HDMI
1
VOLUME
-
55
ENTER
POP-UP/
MENU
HDMI
3
4
BAND
37
AV
3
INFO
TUNING
49
50
12
46
TOP MENU
AV
6
V-AUX
DISPLAY
41
36
18
AV
4
HDMI
4
NET
34
USB
6
MOVIE
D1
28
HDMI
2
48
PROGRAM
P1.5
P0.0
12
10
P1.6
P1.7
11
Remote control sheet
(T model)
SW1
MAIN
17
RETURN
ZONE2
AV
5
J
RX-V677/HTR-6067/RX-A740
KEY NO. LAYOUT
KEY CODE
FUNCTION
Key
No.
4
5
6
7
8
9
14
15
16
17
18
19
20
MAIN
ID-2
ZONE2
MAIN
FUNCTION
ZONE2
SW1 MAIN/ZONE2
12
13
(U,C,R,K,A,B,G,F,
L,H,S models)
ID-1
Remote
control
sheet
(T model)
“RECEIVER”
(mode
fixed)
[MAIN]
[ZONE2]
[MAIN]
[ZONE2]
K4
7E-2A
7A-453A
7E-2AD4
7A-453B
7A-4738
7A-4837
7A-4739
7A-4836
K5
HDMI 1
Key
No.
(U,C,R,K,A,B,G,F,
L,H,S models)
ID-1
Remote
control
sheet
(T model)
ID-2
ZONE2
MAIN
ZONE2
7F01-60
7F01-80
7F01-609E
7F01-807E
7F01-66
7F01-86
7F01-6698
7F01-8678
7F01-69
7F01-89
7F01-6997
7F01-8977
7F01-67
“RECEIVER” K46 DISPLAY
(mode
K47 MODE
fixed)
K48
MAIN
7F01-87
7F01-6799
7F01-8779
7F01-68
7F01-88
7F01-6896
21
7F01-8876
SW1
7A-4A35
7A-4B34
7A-4A34
7A-4B35
K49
HDMI 3
7A-4D32
7A-4E31
7A-4D33
7A-4E30
K50 BAND
K8
23
HDMI 2
HDMI 4
7A-502F
7A-512E
7A-502E
7A-512F
7F01-8A
7F01-6A94
7F01-8A74
HDMI 5
7A-700F
7A-710E
7A-700E
7A-710F
(REW)/
K51
TUNING(-)
7F01-6A
K9
22
K6
K7
7A-55
7A-D8
7A-55AB
7A-D826
K52
K12 V-AUX
27
28
29
31
7F01-6B95
7F01-8B75
7F01-6C
7F01-8C
7F01-6C92
7F01-8C72
(SKIP)/
PRESET(+)
7F01-6D
7F01-8D
7F01-6D93
7F01-8D73
K13 AV 1
7A-532C
7A-542B
7A-532D
7A-542A
K14 AV 2
7A-5629
7A-5728
7A-5628
7A-5729
7A-5926
7A-5A25
7A-5927
7A-5A24
7A-5C23
7A-5D22
7A-5C22
7A-5D23
K55 MOVIE
7A-88
—
7A-8876
—
7A-5F20
7A-601F
7A-5F21
7A-601E
K56 MUSIC
7A-89
—
7A-8977
—
7A-631D
K57 SUR. DECODE
7A-8D
—
7A-8D73
—
7A-651B
7A-6618
K58 STRAIGHT
7A-56
—
7A-56A8
—
K18 AV 6
7A-621D
7A-631C
7A-621C
K54
K19 AUDIO 1
40
7A-651A
7A-6619
K20 AUDIO 2
37
39
7F01-8B
K16 AV 4
35
38
(FF)/TUNING(+)
K17 AV 5
32
36
7F01-6B
(SKIP)/
K53
PRESET(-)
K15 AV 3
30
33
34
(PLAY)
7A-6817
7A-6916
7A-6816
7A-6917
K59 INFO
7A-2758
7A-2857
7A-2759
7A-2856
7A-16
7A-D2
7A-16E8
7A-D22C
K60 SLEEP
7A-30
7A-31
7A-30CE
7A-31CF
7A-94
—
7A-946A
—
K21 TUNER
K22 USB
7F01-720D
7F01-730C
7F01-720C
7F01-730D
K61 ENHANCER
K62 PURE DIRECT
48
7F01-3FC1
7F01-40BE
7A-DD
—
7A-DD23
—
7A-017E
7A-007E
7A-017F
K63 1
7F01-51
7F01-71
7F01-51AF
7F01-718F
K28 TV (SCENE)
7A-037C
7A-047B
7A-037D
7A-047A
K64 2
7F01-52
7F01-72
7F01-52AC
7F01-728C
K29 NET (SCENE)
47
7F01-40
7A-007F
7A-0679
7A-0778
7A-0678
7A-0779
K65 3
7F01-53
7F01-73
7F01-53AD
7F01-738D
50
K30 RADIO (SCENE)
7A-0976
7A-0A75
7A-0977
7A-0A74
K66 4
7F01-54
7F01-74
7F01-54AA
7F01-748A
—
K67 5
7F01-55
7F01-75
7F01-55AB
7F01-758B
7F01-56
7F01-76
7F01-56A8
7F01-7688
7F01-7789
43
45
44
7F01-3F
46
42
K23 NET
K27 BD/DVD (SCENE)
41
49
51
52
53
54
55
56
57
58
59
63
60
64
61
65
62
66
K31 PROGRAM
7A-58
—
7A-58A6
K32 VOLUME ( + )
7A-1A
7A-DA
7A-1AE4
7A-DA24
K68 6
K33 MUTE
7A-1C
7A-DC
7A-1CE2
7A-DC22
K69 7
7F01-57
7F01-77
7F01-57A9
—
K70 8
7F01-58
7F01-78
7F01-58A6
7F01-7886
7F01-59
7F01-79
7F01-59A7
7F01-7987
K34 PROGRAM
K35 VOLUME ( - )
K36 TOP MENU
67
68
69
70
K37 POP-UP MENU
71
72
73
74
K38 ON SCREEN
K39
K40 OPTION
7A-59
—
7A-59A7
7A-1B
7A-DB
7A-1BE5
7A-DB25
K71 9
7A-A0DF
7A-A1DE
7A-A0DE
7A-A1DF
K72 0
7F01-5A
7F01-7A
7F01-5AA4
7F01-7A84
7F01-5B
7F01-7B
7F01-5BA5
7F01-7B85
7F01-5C
7F01-7C
7F01-5CA2
7F01-7C82
7A-A4DB
7A-A5DA
7A-A4DA
7A-A5DB
K73 MEMORY
7A-84
7A-3B44
7A-847A
7A-3B45
K74 ENT
7A-9D
7A-2B54
7A-9D63
7A-2B55
7A-6B14
7A-6C13
7A-6B15
7A-6C12
K41
7A-9F
7A-2D52
7A-9F61
7A-2D53
K42 ENTER
7A-DE
7A-2F50
7A-DE20
7A-2F51
K43
7A-9E
7A-2E51
7A-9E60
7A-2E50
K44 RETURN
7A-AA
7A-3C43
7A-AA54
7A-3C42
K45
7A-9C
7A-2C53
7A-9C62
7A-2C52
157
RX-V677/HTR-6067/RX-A740
■ ADVANCED SETUP
Configure the system settings of the unit while viewing the front display.
1
2
Set the unit to standby mode.
While holding down STRAIGHT on the front panel, press MAIN ZONE z.
MAIN ZONE z
Changing the remote control ID of the remote control
1
Restoring the default settings (INIT)
To select ID1, hold down the cursor key (e) and SCENE (BD/DVD) together for
3 seconds.
To select ID2, hold down the cursor key (e) and SCENE (TV) together for
3 seconds.
INIT••••CANCEL
Restores the default settings for the unit.
Choices
Changing the FM/AM tuning frequency setting (TU)
PROGRAM
3
4
5
STRAIGHT
Press PROGRAM to select an item.
Press STRAIGHT to select a setting.
Press MAIN ZONE z to set the unit to standby mode and turn it on again.
The new settings take effect.
Item
Function
Change the FM/AM tuning frequency setting of the unit depending on your country or
region.
(R, T, L, H models)
Changes the FM/AM tuning frequency setting.
TV FORMAT
Switches the video signal type.
MON.CHK
Removes the limitation on HDMI video output.
INIT
Restores the default settings.
UPDATE
Updates the firmware.
VERSION
Checks the version of firmware currently installed on the unit.
Changing the speaker impedance setting (SP IMP.)
SP IMP.••8¬MIN
Change the unit’s speaker impedance settings depending on the impedance of the
speakers connected.
Settings
6Ω MIN
Select this option when you connect 6-ohm speakers to the unit. You
can also use 4-ohm speakers as the front speakers.
8Ω MIN
Select this option when you connect 8-ohm or higher speakers to the
unit.
FM100/AM10
Select this when you want to adjust the FM frequency by 100-kHz
steps and AM by 10-kHz steps.
Select this when you want to adjust the FM frequency by 50-kHz steps
and AM by 9-kHz steps.
Switching the video signal type (TV FORMAT)
TV FORMAT•NTSC
Switch the video signal type of the unit so that it matches to the format of your TV.
REMOTE ID••ID1
Change the unit’s remote control ID so that it matches the remote control’s ID (default:
ID1). When using multiple Yamaha AV receivers, you can set each remote control with a
unique remote control ID for its corresponding receiver.
Settings
ID1, ID2
158
UPDATE•••••USB
New firmware that provides additional features or product improvements will be
released as needed. Updates can be downloaded from the Yamaha website. If the unit
is connected to the Internet, you can download the firmware via the network. For
details, refer to the information supplied with updates.
Firmware update procedure
Do not perform this procedure unless firmware update is necessary. Also, make sure
you read the information supplied with updates before updating the firmware.
1
Press STRAIGHT repeatedly to select “USB” or “NETWORK” and press INFO to
start firmware update.
Choices
Settings
NTSC, PAL
USB
Default
U, C, R models: NTSC
T, A, B, G, L, F, S, H models: PAL
Removing the limitation on HDMI video output
(MON.CHK)
Update the firmware using a USB memory device.
NETWORK
Update the firmware via the network.
• If the unit detects newer firmware over the network, the corresponding message will be displayed after
ON SCREEN is pressed. In this case, you can also update the unit’s firmware by following the procedure in
“Updating the unit’s firmware via the network”.
Checking the firmware version (VERSION)
MON.CHK••••YES
The unit automatically detects resolutions supported by a TV connected to the HDMI
OUT jack.
Disable the monitor check function if you want to specify a resolution in “Resolution”
(p.105) when the unit cannot detect the TV’s resolution or when you want to specify a
different resolution than the detected resolution.
VERSION••xx.xx
Check the version of firmware currently installed on the unit.
• You can also check the firmware version in “System” in the “Information” menu.
Settings
YES
Selecting the remote control ID (REMOTE ID)
Updating the firmware (UPDATE)
Settings
Selects the unit’s remote control ID.
TU
Does not perform an initialization.
TU••••FM50/AM9
Changes the speaker impedance setting.
REMOTE ID
Restores the default settings for the unit.
CANCEL
• Default settings are underlined.
SP IMP.
Restores the default settings for video configurations.
ALL
FM50/AM9
ADVANCED SETUP menu items
VIDEO
(R, T, L, H models)
Enables the monitor check function. (Outputs video signals with a
resolution supported by the TV only.)
SKIP
Disables the monitor check function. (Outputs video signals with a
specified resolution regardless of compatibility with the TV.)
• Reset to “YES” if the unit becomes inoperable because video from the unit cannot be displayed on the TV
after “MON.CHK” has been set to “SKIP”.
• It may take a while until the firmware version is displayed.
RX-V677/HTR-6067/RX-A740
RX-V677 / HTR-6067
RX-V677/HTR-6067
FIRMWARE UPDATING PROCEDURE
FIRMWARE UPDATING PROCEDURE
IMPORTANT NOTICE
Do not attempt to update your Yamaha receiver using any other data file except those provided directly from the
Yamaha website or through your network connection.
Follow the instructions carefully and do not attempt any other procedures not specified in the instructions provided by
Yamaha.
Improperly updated products may cause improper operation, and any parts or service required to restore proper
operation will not be covered under the Yamaha Limited Warranty.
Choose from the following 2 methods to update to the latest firmware.
Click here for Firmware Update Through the Internet
(Connection to the Internet is required)
Click here for Firmware Update by USB
(A USB thumb drive is required)
In case of error, see the Troubleshooting section
RX-V677/HTR-6067/
RX-A740
1
159
RX-V677 / HTR-6067
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
Firmware Update Through the Internet
Requirement:
Internet connection
Your receiver is connected to the Internet if you can receive Internet radio stations.
(See owner’s manual for details)
1 Power off the receiver (Standby mode)
2 Enter the ADVANCED SETUP mode
While pressing the STRAIGHT key, press the MAIN ZONE
“ ADVANCED SETUP ” appears on the front panel display.
*
“ ADVANCED
key and keep STRAIGHT key pressed until
SETUP ” is displayed only for a few seconds.
3 Select “FIRM UPDATE” from the menu
RX-V677/HTR-6067/
RX-A740
a. Press the PROGRAM key until “ UPDATE.....USB ” is displayed.
b. Then, press STRAIGHT key until “ UPDATE.NETWORK ” is displayed.
4 Start firmware update
a. Press INFO (WPS) key to start the update.
(Update process may take up to 15 minutes)
*
If “ UPDATE SUCCESS ” appears, this means your receiver is already up-to-date. In this case, power off to exit
from Advanced Setup. Your AV receiver is ready for normal use.
Firmware update in progress
Caution
DO NOT interrupt power during the update.
In case the power is accidentally cut off resulting in a condition where you can’t recover normal operation, refer to
the troubleshooting method (Troubleshooting CASE 2) on the last page.
b. When completed, “ UPDATE
SUCCESS ” , “ PLEASE... ” and “ POWER OFF! ” appears on the display.
UPDATE SUCCESS
PLEASE...
c. Turn off the power of the receiver by pressing the MAIN ZONE
INFO (WPS) key
MAIN ZONE
POWER OFF!
key.
STRAIGHT key
key
PROGRAM key
2
160
RX-V677 / HTR-6067
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
5 Select “FIRM UPDATE” from the menu
a. Power on the AV receiver and press the ON SCREEN key on the remote control.
b. Select “Information” & gt; “System”.
c. Confirm that the firmware version is updated to the latest version.
ON SCREEN key
Congratulations!
You have completed the firmware update. Your AV receiver is ready for normal use.
RX-V677/HTR-6067/
RX-A740
3
161
RX-V677 / HTR-6067
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
Firmware Update by USB
Requirement:
USB thumb drive, with enough free space to store over 25MB.
(File system with FAT16 or FAT32 format)
Firmware file provided by YAMAHA, “R0357-xxxx.bin”.
1 Prepare USB thumb drive for the update
Download the firmware, unzip and copy “R0357-xxxx.bin” into the root directory of the USB thumb drive.
Drag & Drop the file into USB thumb drive.
R0357-xxxx.bin
RX-V677/HTR-6067/
RX-A740
2 Power off the receiver (Standby mode)
3 Insert the USB thumb drive
USB port is located at the lower left corner of the front panel.
4 Enter the ADVANCED SETUP mode
While pressing the STRAIGHT key, press the MAIN ZONE
“ ADVANCED SETUP ” appears on the front panel display.
key and keep STRAIGHT key pressed until
5 Select firmware update from the menu
Press the PROGRAM key until “ UPDATE.....USB ” is displayed.
STRAIGHT key
MAIN ZONE
key
PROGRAM key
USB port
4
162
RX-V677 / HTR-6067
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
6 Start firmware update
a. Press INFO (WPS) key to start the update.
(Update process may take up to 10 minutes)
*
If “ UPDATE SUCCESS ” appears, this means your receiver is already up-to-date. In this case, power off to exit
from Advanced Setup. Your AV receiver is ready for normal use.
Firmware update in progress
Caution
DO NOT interrupt power during the update.
In case the power is accidentally cut off resulting in a condition where you can’t recover normal operation, refer to
the troubleshooting method (Troubleshooting CASE 2) on the last page.
b. When completed, “ UPDATE
SUCCESS ” , “ PLEASE... ” and “ POWER OFF! ” appears on the display.
UPDATE SUCCESS
PLEASE...
key.
RX-V677/HTR-6067/
RX-A740
c. Turn off the power of the receiver by pressing the MAIN ZONE
POWER OFF!
INFO (WPS) key
MAIN ZONE
key
USB port
7 Select “FIRM UPDATE” from the menu
a. Power on the AV receiver and press the ON SCREEN key on the remote control.
b. Select “Information” & gt; “System”.
c. Confirm that the firmware version is updated to the latest version.
ON SCREEN key
Congratulations!
You have completed the firmware update. Your AV receiver is ready for normal use.
5
163
RX-V677 / HTR-6067
RX-V677/HTR-6067/RX-A740
RX-V677/HTR-6067
Troubleshooting
CASE 1 Error message appeared during the update
Cause:
Method:
For some reason, the receiver can’t read the firmware data.
For your solution, check the following
[Update through Internet]
❏Check Internet connection.
Your Internet connection is working by playing an Internet radio station.
(See owner’s manual for details)
[Update by USB thumb drive]
❏USB thumb drive is connected properly to the receiver.
❏USB thumb drive is not password protected.
(AV receiver cannot read data from a security protected USB thumb drive)
❏Make sure the USB thumb drive is inserted before the receiver is powered on for the
update.
RX-V677/HTR-6067/
RX-A740
❏The firmware data, R0357-xxxx.bin is stored in the root directory of the USB thumb drive.
❏There is no other data except the firmware data in the USB thumb drive.
❏No folders are created in the USB thumb drive.
Else, retry the update by USB using another USB thumb drive.
CASE 2 Firmware update doesn’t start for other reasons
● Receiver doesn’t power up after the update.
● Or, error message appeared when confirming the firmware version.
Recovery method using USB method:
1. Unplug the AC power cable from wall outlet.
2. Insert the USB thumb drive which has the firmware data stored inside, into the USB port
located on the front panel.
3. Press and hold the PURE DIRECT key and keep it pressed while you plug the AC power
cable back into the wall outlet again.
“ USB UPDATE ” will appear on the front display. Then, release the PURE DIRECT key.
4. The update will start automatically.
5. When “ UPDATE SUCCESS ” , “ PLEASE... ” , “ POWER
OFF! ”
appears on the
display, firmware update is completed.
Power off the receiver and remove the USB thumb drive.
6. Confirm updated firmware version.
USB UPDATE
UPDATE SUCCESS
PLEASE...
POWER OFF!
PURE DIRECT key
USB port
6
164
RX-V677/HTR-6067/RX-A740
RX-A740
RX-A740
FIRMWARE UPDATING PROCEDURE
IMPORTANT NOTICE
Do not attempt to update your Yamaha receiver using any other data file except those provided directly from the
Yamaha website or through your network connection.
Follow the instructions carefully and do not attempt any other procedures not specified in the instructions provided by
Yamaha.
Improperly updated products may cause improper operation, and any parts or service required to restore proper
operation will not be covered under the Yamaha Limited Warranty.
Choose from the following 2 methods to update to the latest firmware.
Click here for Firmware Update Through the Internet
(Connection to the Internet is required)
Click here for Firmware Update by USB
(A USB thumb drive is required)
In case of error, see the Troubleshooting section
RX-V677/HTR-6067/
RX-A740
1
165
RX-A740
RX-V677/HTR-6067/RX-A740
RX-A740
Firmware Update Through the Internet
Requirement:
Internet connection
Your receiver is connected to the Internet if you can receive Internet radio stations.
(See owner’s manual for details)
1 Power off the receiver (Standby mode)
2 Enter the ADVANCED SETUP mode
While pressing the STRAIGHT key, press the MAIN ZONE
“ ADVANCED SETUP ” appears on the front panel display.
*
“ ADVANCED
key and keep STRAIGHT key pressed until
SETUP ” is displayed only for a few seconds.
3 Select “FIRM UPDATE” from the menu
RX-V677/HTR-6067/
RX-A740
a. Press the PROGRAM key until “ UPDATE.....USB ” is displayed.
b. Then, press STRAIGHT key until “ UPDATE.NETWORK ” is displayed.
4 Start firmware update
a. Press INFO (WPS) key to start the update.
(Update process may take up to 15 minutes)
*
If “ UPDATE SUCCESS ” appears, this means your receiver is already up-to-date. In this case, power off to exit
from Advanced Setup. Your AV receiver is ready for normal use.
Firmware update in progress
Caution
DO NOT interrupt power during the update.
In case the power is accidentally cut off resulting in a condition where you can’t recover normal operation, refer to
the troubleshooting method (Troubleshooting CASE 2) on the last page.
b. When completed, “ UPDATE
SUCCESS ” , “ PLEASE... ” and “ POWER OFF! ” appears on the display.
UPDATE SUCCESS
PLEASE...
c. Turn off the power of the receiver by pressing the MAIN ZONE
INFO (WPS) key
MAIN ZONE
POWER OFF!
key.
STRAIGHT key
key
PROGRAM key
2
166
RX-A740
RX-V677/HTR-6067/RX-A740
RX-A740
5 Select “FIRM UPDATE” from the menu
a. Power on the AV receiver and press the ON SCREEN key on the remote control.
b. Select “Information” & gt; “System”.
c. Confirm that the firmware version is updated to the latest version.
ON SCREEN key
Congratulations!
You have completed the firmware update. Your AV receiver is ready for normal use.
RX-V677/HTR-6067/
RX-A740
3
167
RX-A740
RX-V677/HTR-6067/RX-A740
RX-A740
Firmware Update by USB
Requirement:
USB thumb drive, with enough free space to store over 25MB.
(File system with FAT16 or FAT32 format)
Firmware file provided by YAMAHA, “R0357-xxxx.bin”.
1 Prepare USB thumb drive for the update
Download the firmware, unzip and copy “R0357-xxxx.bin” into the root directory of the USB thumb drive.
Drag & Drop the file into USB thumb drive.
R0357-xxxx.bin
RX-V677/HTR-6067/
RX-A740
2 Power off the receiver (Standby mode)
3 Insert the USB thumb drive
USB port is located at the lower left corner of the front panel.
4 Enter the ADVANCED SETUP mode
While pressing the STRAIGHT key, press the MAIN ZONE
“ ADVANCED SETUP ” appears on the front panel display.
key and keep STRAIGHT key pressed until
5 Select firmware update from the menu
Press the PROGRAM key until “ UPDATE.....USB ” is displayed.
STRAIGHT key
MAIN ZONE
key
PROGRAM key
USB port
4
168
RX-A740
RX-V677/HTR-6067/RX-A740
RX-A740
6 Start firmware update
a. Press INFO (WPS) key to start the update.
(Update process may take up to 10 minutes)
*
If “ UPDATE SUCCESS ” appears, this means your receiver is already up-to-date. In this case, power off to exit
from Advanced Setup. Your AV receiver is ready for normal use.
Firmware update in progress
Caution
DO NOT interrupt power during the update.
In case the power is accidentally cut off resulting in a condition where you can’t recover normal operation, refer to
the troubleshooting method (Troubleshooting CASE 2) on the last page.
b. When completed, “ UPDATE
SUCCESS ” , “ PLEASE... ” and “ POWER OFF! ” appears on the display.
UPDATE SUCCESS
PLEASE...
key.
RX-V677/HTR-6067/
RX-A740
c. Turn off the power of the receiver by pressing the MAIN ZONE
POWER OFF!
INFO (WPS) key
MAIN ZONE
key
USB port
7 Select “FIRM UPDATE” from the menu
a. Power on the AV receiver and press the ON SCREEN key on the remote control.
b. Select “Information” & gt; “System”.
c. Confirm that the firmware version is updated to the latest version.
ON SCREEN key
Congratulations!
You have completed the firmware update. Your AV receiver is ready for normal use.
5
169
RX-A740
RX-V677/HTR-6067/RX-A740
RX-A740
Troubleshooting
CASE 1 Error message appeared during the update
Cause:
Method:
For some reason, the receiver can’t read the firmware data.
For your solution, check the following
[Update through Internet]
❏Check Internet connection.
Your Internet connection is working by playing an Internet radio station.
(See owner’s manual for details)
[Update by USB thumb drive]
❏USB thumb drive is connected properly to the receiver.
❏USB thumb drive is not password protected.
(AV receiver cannot read data from a security protected USB thumb drive)
❏Make sure the USB thumb drive is inserted before the receiver is powered on for the
update.
RX-V677/HTR-6067/
RX-A740
❏The firmware data, R0357-xxxx.bin is stored in the root directory of the USB thumb drive.
❏There is no other data except the firmware data in the USB thumb drive.
❏No folders are created in the USB thumb drive.
Else, retry the update by USB using another USB thumb drive.
CASE 2 Firmware update doesn’t start for other reasons
● Receiver doesn’t power up after the update.
● Or, error message appeared when confirming the firmware version.
Recovery method using USB method:
1. Unplug the AC power cable from wall outlet.
2. Insert the USB thumb drive which has the firmware data stored inside, into the USB port
located on the front panel.
3. Press and hold the PURE DIRECT key and keep it pressed while you plug the AC power
cable back into the wall outlet again.
“ USB UPDATE ” will appear on the front display. Then, release the PURE DIRECT key.
4. The update will start automatically.
5. When “ UPDATE SUCCESS ” , “ PLEASE... ” , “ POWER
OFF! ”
appears on the
display, firmware update is completed.
Power off the receiver and remove the USB thumb drive.
6. Confirm updated firmware version.
USB UPDATE
UPDATE SUCCESS
PLEASE...
POWER OFF!
PURE DIRECT key
USB port
6
170
RX-V677/HTR-6067/RX-A740
MEMO
RX-V677/HTR-6067/
RX-A740
171
AV RECEIVER
RX-V677/HTR-6067/
RX-A740