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Digital Home Cinema
System
Model Name : HT-C350
Model Code : HT-C350/XAZ
Speaker
PS-C350
Front
PS-FC350
Center
PS-CC350
Rear
PS-RC350
Subwoofer
PS-WC350
SERVICE
Digital Home Cinema System
Manual
CONTENTS
1. Precaution
2. Product Specification
3. Disassembly & Reassembly
4. Troubleshooting
5. Exploded View & Part List
6. PCB Diagram
7. Schematic Diagram
HT-C350
Refer to the service manual in the GSPN (see the rear cover) for the more information.
GSPN (Global Service Partner Network)
Area
Web Site
North America
service.samsungportal.com
Latin America
latin.samsungportal.com
CIS
cis.samsungportal.com
Europe
europe.samsungportal.com
China
china.samsungportal.com
Asia
asia.samsungportal.com
Mideast & Africa
mea.samsungportal.com
This Service Manual is a property of Samsung Electronics
Co.,Ltd. Any unauthorized use of Manual can be punished
under applicable International and/or domestic law.
© Samsung Electronics Co.,Ltd. Apr. 2010
Printed in Korea
Contents
1. Precaution
1-1 Safety Precautions............................................................................................ 1-1
1-2 Servicing Precautions.......................................................................................1-3
1-3 Precautions for Electrostatically Sensitive Devices (ESDs)..............................1-4
2. Product Specification
2-1
2-2
2-3
2-4
Product Feature................................................................................................ 2-1
Specifications....................................................................................................2-2
Specifications Analysis. ....................................................................................2-6
.
Accessories. .....................................................................................................2-9
.
3. Disassembly & Reassembly
3-1 Overall Disassembly & Reassembly.................................................................3-1
4. Troubleshooting
4-1
4-2
4-3
4-4
Checkpoints by Error Mode..............................................................................4-1
Measures to be taken when the Protection Circuit operates............................4-18
Initialization & Upgrade Methods......................................................................4-20
Buyer-Region Code Setting Method.................................................................4-21
5. Exploded View & Part List
5-1 Exploded View.................................................................................................. 5-1
5-2 Speaker System. .............................................................................................. 5-3
.
5-3 Electrical Part List............................................................................................. 5-4
6. PCB Diagram
6-1
6-2
6-3
6-4
6-5
6-6
6-7
6-8
6-9
Wiring Diagram................................................................................................. 6-1
FRONT PCB Top. ............................................................................................. 6-2
.
FRONT PCB Bottom.........................................................................................6-4
KEY PCB Top....................................................................................................6-5
KEY PCB Bottom.............................................................................................. 6-6
MAIN PCB Top.................................................................................................. 6-8
MAIN PCB Bottom............................................................................................ 6-11
SMPS PCB Top................................................................................................. 6-12
SMPS PCB Bottom........................................................................................... 6-14
Contents
7. Schematic Diagram
7-1
7-2
7-3
7-4
7-5
7-6
7-7
7-8
Overall Block Diagram......................................................................................7-1
FRONT..............................................................................................................7-2
KEY...................................................................................................................7-3
MAIN.................................................................................................................7-4
MPEG...............................................................................................................7-5
AMP..................................................................................................................7-6
MICOM. ............................................................................................................7-7
.
SMPS................................................................................................................7-8
Schematic Diagram
7. Schematic Diagram
7-1 Overall Block Diagram
The main system block consists of MPEG processor(HT-C350: ES8398, HT-C330: ES8396), MICOM(LC87F5M64),
CEC MICOM (MC80F0316), DSP(CS48540), HDMI RX(SiL9013) and VIDEO DRIVER(THS7374).
A-VIDEO
Pick -up / Loader
EEPROM
Flash
AT26DF161
24C08
SDRAM
12L128168A
MPEG(ES8398) supports dvd playback including mpeg4/Divx and provides TMDS signal for HDMI as well as PWM
signal for audio output and performs audio A/D conversion.
I2C
THS7374
SERVO
Motor
Driver
AM5766
VIDEO
ADC
ES8396
DSP
DIR/
USB
ANALOG VIDEO
5-lines interface between mpeg and micom consist of TXD, RXD, ACK, STB and reset.
Micom controls front block including touchkey, cec micom, and Tuner.
PWM 4CH
PWM
The amp block consists of 3 TAS5342, and passive components which drive almost 55W per channel.
Power AMP
4560
AUX2
I2C
TUNER
TUNER
MIC
R2A1590
EEPROM
SPDIF
Optic IN
I2C
24C08
UART
LC87F5M64
D+/D -
USB
4WIRE
RL
TAS5342
CEC
The main difference between HT-C350 and HT-C330 is whether it supports HDMI out or not. While HT-C350 has HDMI
out, HT-C330 does not.
FL
M80F0316
I2C
EEPROM
24C08
SPI
NTS1124
TAS5342
SW
I2C
C
FR
TAS5342
VFD
Touch Key
RR
& lt; HT-C330 Block Diagram & gt;
A-VIDEO
Pick -up / Loader
EEPROM
Flash
AT26DF161
24C08
SDRAM
12L128168A
I2C
THS7374
SERVO
Motor
Driver
AM5766
VIDEO
ADC
DSP
DIR/
USB
ES8396
MIC
R2A1590
EEPROM
SPDIF
Optic IN
24C08
D+/D -
USB
PI3HDMI101
HDMI
PWM
Power AMP
TUNER
TUNER
TMDS
PWM 4CH
4560
AUX2
ANALOG VIDEO
I2C
4WIRE
I2C
UART
LC87F5M64
TAS5342
CEC
RL
FL
M80F0316
I2C
EEPROM
SPI
NTS1124
Touch Key
24C08
TAS5342
I2C
SW
C
VFD
TAS5342
FR
RR
& lt; HT-C350 Block Diagram & gt;
Samsung Electronics
This Document can not be used without Samsung’s authorization.
7-1
Schematic Diagram
7-2 FRONT
1
2
3
FC2
100UF
16V
OUT
VCC
MGND1
MGND2
GND
F+
F+
P1
P2
P3
P4
P5
2G
P6
P7
3G
P8
P9
P10
4G
P11
P12
P13
5G
P14
P15
P16
6G
P17
P18
7G
P19
P20
P21
1G
FF-
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
28
29
30
31
32
V_12
V_13
V_14
V_15
V_16
GP1UA281RK
UC4
FR7
V_7
V_8
V_9
V_10
V_11
10UF
50V
UC1
UC3
50V
10UF
100NF
50V
1/10W
0OHM
REM_EYE
V_17
V_18
DGND
DGND
DGND
G1
G2
G3
G4
G5
G6
G7
P21
P20
P1
P2
P3
P4
P5
G2
P6
P7
G3
P8
P9
P10
G4
P11
P12
P13
DGND
UC43
100NF
50V
ST5V
SG11/KS11
SG10/KS10
12
13
14
15
16
17
18
19
20
21
22
UC30
50V
10UF
VFD_N22.7V
100UF
16V
ST5V
DGND
FZD2
SG12/KS12
K1
5.1V
TLZ5V1B
STB
K2
P16
P15
P14
P13
P12
P11
P10
FR21
SG13/KS13
1/10W
22KOHM
SG14/KS14
FR22
SG15/KS15
CLK
N_VP_30V
1/10W
120OHM
SG16/KS16
PT6315A
DIN
P19
P18
P17
UC29
DOUT
33
32
31
30
29
28
27
26
25
24
23
100NF
50V
SG22/GR7
SG23/GR6
SG21/GR8
SG20/GR9
GR4
SG24/GR5
GR3
VSS
GR2
VDD
UIC2
OSC
SG9/KS9
UC13
UD9
0OHM
1/10W
P1
P2
P3
P4
P5
P6
P7
P8
P9
UESD1
DGND
7-2
KR4
MICW1
1/10W
10KOHM
6
5
4
2
3
7
8
9
1
UC7
22UF
DGND
USB
DGND
CN4
16V 100NF
16V
1/10W
56KOHM
UR10
UC8
BUZZER1
CBE2240BP
BZR1
1/10W
10KOHM
CN3
6
5
4
UC6
OUT
ILIM
EN /FAULT
220NF
16V
1/10W
100OHM
B4B-PH-K
GND
10V
BC1A
10UF
10NF
50V
BC1
KR25
MR1
IC2
IN
USB
D_N
D_P
1
2
3
4
MGND1
MGND2
UAS21-4K5J0A
DGND
DGND
DGND
DGND
MC2
KR3
DGND
4
3
2
1
220PF
50V
DGND
K2
4
3
2
1
50V
MLVS-0603-E08
UESD4
KQ2
DTC124EK
KQ3
KTD1304
MIC_SENS
MC1
50V
MLVS-0603-E08
UESD3
E
4.7KOHM
1/10W
C
16V
1UF
MIC OPTION
KCW2
220PF
50V
C
E
B
KC21
K3 K1
KR26
KR12
1/8W
330OHM
22NF
50V
B
KR2
C
B
KR1
1/10W
4.7KOHM
E
KQ1
2.2KOHM
1/10W
6
5
4
2
3
7
8
9
1
ST5V
K4
DGND
1/10W
47KOHM
MIC_SIG
KC22
16V
1UF
1/10W
4.7KOHM
KC28
100PF
50V
KC1
KR11
KR19
KC27
DGND
100UF
16V
KC12
2.2KOHM
1/10W
DGND
1/10W
1KOHM
10UF
25V
KC10
KR10
100NF
50V
100UF
16V
KC8
100NF
25V
KR8
1/10W
1MOHM
KR7
KR20
1/10W
330OHM
1/10W
330OHM
1/10W
330OHM
KC6
KR6
1/10W
4.7KOHM
+12V
MIC_MUTE
BUZZER
NC
IN-
IN
OUT
GND
DETOUT
KARAOKE OPTION
7
6
5
4
3
2
1
VCC
KIC2
1
2
3
UR11
UC5
DGND
1/10W
510KOHM
D5V
100NF
16V
50V
MLVS-0603-E08
50V
MLVS-0603-E08
UESD2
10022HS-07A00
10022HS-07A00
VFD_CE
VEE
SG8/KS8
UR9
SG17/GR12
LED4
SG6/KS6
UR8
VFD_CLK
SG19/GR10
SG18/GR11
LED3
SG7/KS7
UR7
VFD_DO
LED2
SG5/KS5
UR6
LED1
SG4/KS4
UR5
DGND
1
2
3
4
5
6
7
8
9
10
11
1/10W
82KOHM
1/10W
10KOHM
1/10W
100OHM
1/10W
100OHM
1/10W
100OHM
SG3/KS3
UR2
VSS
10UF
10V
C5
1/10W
10KOHM
1/10W
10KOHM
UR1
SG2/KS2
KEY_RESET
TEST
KEY_INT
KEY_SCL
KEY_SDA
VDD
1
2
3
4
5
6
7
GR1
44
43
42
41
40
39
38
37
36
35
34
U1
SG1/KS1
TP1TP2TP3TP4 TP5TP6TP7
TP1TP2TP3TP4 TP5TP6TP7
FD1
1/10W
47OHM
V_30
V_29
V_28
V_27
V_26
V_25
V_24
V_23
V_22
V_21
V_20
V_19
G5
P14
P15
P16
G6
P17
P18
G7
P19
P20
P21
G1
32
31
MIC_SIG
30
29
BUZZER
28
MIC_MUTE
27
0.05OHM
TP21
FBD2
26TP23
2500MA
TP22
TP19
25
MIC_SENS
24
TP25
23
D_N
22
DGND
D_P
21
REMC
20
19
TEST
18
0.05OHM
FBD1
17 TP13
2500MA
TP14
TP12
16
TP11
15
14
KEY_RESET
13
DGND
KEY_INT
12
KEY_SDA
11
KEY_SCL
10
9
TP8
0.05OHM
8
D5V
2500MA
FBD3
7
6
VFD_CE
5
VFD_DO
4
VFD_CLK
3
VFD_N22.7V DGND
2
VFD_P26.1V
1
N_VP_30V
DGND
UC2
ST5V
FC1
ST5V
V_3
V_4
V_5
V_6
100NF
50V
TP29
TP18 TP31 TP28
47NF
50V
+12V
FCON1
REMC
50V
MLVS-0603-E08
UESD6
TP27
VFD
POWER
VFD_N22.7V
1
2
VFD_P26.1V
DGND
This Document can not be used without Samsung’s authorization.
Samsung Electronics
Schematic Diagram
7-3 KEY
POWER
ST5V
100NF
16V
C2 100NF
16V
C3
CLOSE TO IC
1/10W R5
1/10W R6
1/10W R7
249KOHM
160KOHM
160KOHM
DGND
TS12
VSS
INTRP
R_ST2
R_ST1
VDD
R_OSC
AVDD18
40
39
38
37
36
35
34
33
32
31
TS16
MGND1
TS05
RXD
TS17
TXD
TS18
TS07
TS19
TS08
TS20
TS09
TS21
560OHM
30
29
28
27
26
25
24
23
22
21
TS22
TS06
TS23
R18
TS15
TS04
TEST
VOL-
560OHM
TS03
INTR
R17
TS14
11
12
13
14
15
16
17
18
19
20
VOL-
VOL+
560OHM
TS13
TS02
I2C_SCK
VOL+
R16
POWER
560OHM
TS01
DVDD18
PWR
R15
OPEN
DGND
TXD
TXD
OPEN
560OHM
1
2
3
4
5
6
7
8
9
10
NC
R14
FUNC FUNC
560OHM
I2C_SDA
RSKIP
560OHM
TS00
R13
IC1
560OHM
RESETN
STOP
RSKIP
R12
STOP
TS11
PLAY PLAY
560OHM
TS10
R11
RXD
R10
FSKIP FSKIP
INTRP
NRESET
100NF
16V
C4
DGND
TEST
INTB/TDO
I2C_SCK/TCK
1/10W
DGND
SDA SCLK INT TEST NRST
SCLK INT TEST
R4
1/10W
2KOHM
16V
C1 100NF
D2
MLVS-0603-E08
50V
MLVS-0603-E08 D3
50V
MLVS-0603-E08 D4
50V
MLVS-0603-E08 D5
50V
D6
I2C_SDA/TMS
I2C_SCK/TCK
INTB/TDO
TEST
NRESET
MLVS-0603-E08
50V
52492-2720
7
6
5
4
3
2
1
R3 10KOHM
R2 4.7KOHM 1/10W
DGND
ST5V
ST5V
R1 4.7KOHM 1/10W
MLVS-0603-E08
50V
D1
R8
ST5V
1/10W
0OHM
CLOSE TO IC
R9 10KOHM
I2C_SDA/TMS
1/10W
DGND
GND
CN1
DGND
Samsung Electronics
This Document can not be used without Samsung’s authorization.
7-3
Schematic Diagram
RF5V
R9
AM5766
PLL0
0
BYPASS
0
1
4.5
DB1
DB2
DB3
DB4
DB5
DB6
DB7
DQM(PLL0)
DWE_P(PLL1)
CAS_P(PLL3)
RASO_P(PLL2)
CSO_P
RAS1_P
RAS2_P
MA10
MA0
MA1
MA2
MA3
C13
C14
C15
C16
DGND DGND DGND
7-4
100NF
10V
100NF
10V
100NF
10V
R101
R107
C78
100NF
16V
C46
1/10W
1MOHM
R102
R99
1/10W
18KOHM
1/10W
10KOHM
R75
C48
C45
10UF
10V
R61
10UF
10V
50V
1NF
C169
R142
C167
C168
C166
C165
R145
C110
MGND1
MGND1
C95
2
2
DVDVR
R62
C140
R211
C149
C145
100NF
16V
C147
2
1/10W
11KOHM
0.01OHM
5000MA
10UF
10V
R202
L84
(1.3V)
1/10W
0OHM
3
C146
OUT
GND
10V
10UF
10UF
10V
10UF
10V
OUT
1/10W
100OHM
C143
C141
100NF
16V
IN
VDD1.2V
KIA1085FP00
R198
C142
1
100NF
16V
10UF
6.3V
10UF
6.3V
MGND1
C130
C131
C121
C120
10UF
10V
100NF
16V
R69
R64
1/10W
2.2KOHM
47OHM 1/10W
R216
M_WP
I2C_SCL
I2C_DAT
DGND
DGND
DGND
1
1
4.75
128.25
1
0
1
1
1
1
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
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
DB15
C22
C21
R19
DB14
DB13
100NF
10V
DB12
DB11
DB10
DB9
100NF
10V
DB8
DQM(PLL0)
1/16W
4.7KOHM
1
PLL3
0
1
DSCK
MA12
MA11
MA9
MA8
MA7
MA6
MA5
MA4
0
1
0
0
CLK SOURCE
CRYSTAL OSC
DCLK INPUT
1
DGND
DGND
5.0
5.75
6.0
5.5
FREQ
N/A
VD3.3V
135
VD3.3
155.25
162
DI
DI
VD3.3V
148.5
S_P
TEST MODE
S_P_OPTION
0
CS
CS
SPI_DI
NORMAL MODE
SPI_CS3
0
1
GND_2
IC4
CS#
VCC
SO HOLD#
WP# SCLK
GND
SI
8
7
6
5
CLK
CLK
DO
DO
DON¡¯T SWAP BANK2/3
VD3.3V
DGND
SPI_CLK
SPI_DO
MX25L1605DM2I-12G
DGND
STRAP OPTION
SWAP BANK2/3
100NF
16V
C138
1
2
3
4
SPI_CS
DQM(PLL0)
DWE_P(PLL1)
RASO_P(PLL2)
CAS_P(PLL3)
OTP
S_P_OPTION
NORMAL MODE
1
W9812G6IH-6
MULTI
OTP
0
0
D5
1
IC2
SCGND_LAND
SCL
L
VCC
121.5
0
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
5000MA
0.01OHM
20V
RB551V-30TE-17
PLL1
0
DGND
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
10V
10V
10V
10UF 10UF 10UF
DGND
DGND
SDA
SDA
10UF
10V
100NF
10V
100NF
10V
SDA
DGND
PLL2
0
C12
VSS
8
7
6
5
1OHM
1/10W
M5V
C6
16V
100NF
VD3.3V
DB0
SCL
3
OUT
DGND
DGND
C11
WP
A2
OUT
GND
10UF
10V
IC14
10UF
10V
LOADN_DCMON
LOADP_DCMOP
TRACK_N
TRACK_P
VCC
A1
1/10W
2.2KOHM
VOTK+
A0
OPEN_R257
VOTK-
VOFC+
1
2
3
4
VD3.3V
1/16W
4.7KOHM
VOLD+
VOFC-
SK24
SK24
40V
40V
D17
D18
VD3.3V
R258
VOLD-
VOSL-
E3.3V
1/16W
4.7KOHM
VOSL+
1/4W
2.2OHM
1/4W
2.2OHM
R8
OPEN_R73
Vcc2
MGND2
1/16W
4.7KOHM
OPIN
VOTR+
GND_1
DGND
R74
VOTR-
R17
1/10W
3.3KOHM
AT24C08AN-10SU-2.7
IC3
D4
RB551V-30TE-17
20V
C34
16V
100NF
1/10W
47OHM
R217
1/16W
4.7KOHM
VCTL
0.01OHM
5000MA
VD3.3_1
1/10W
820OHM
R32
R70
GND
Vcc1
R27 1/10W
1.2KOHM
IN
10V
10V
10UF
10UF
L73
1/16W
4.7KOHM
VINLD
REV
R28
1/10W
27KOHM
1/10W
1OHM
VD3.3VRF
OPOUT
R71
OPOUT
FWD
R16
1MOHM
1/10W
R21 1/10W
10KOHM
IC28
1
0.01OHM
5000MA
VD3.3VA
NCP1117ST33T3G
L74
E3.3V
1/10W
1KOHM
D5V
L85
3
OUT
GND
DGND
(CD/DVD)
15PF
50V
REGO1
SPINDLE
DGND
R22
R65
MGND1
TRB_2
VINSL+
1/10W
1KOHM
OUT
DGND
1/16W
4.7KOHM
VINTK
1/10W
1KOHM
R15
1/10W
22KOHM
IN
10UF
10V
DVD_CD
DRV
R25
3.3KOHM
1/10W
R66
DGND
DCLOAD_N
DCLOAD_P
SLED_N
SLED_P
FOCUS_N
FOCUS_P
REGO2
TRACK
SW
15PF
50V
C2
100NF
16V
BIAS
1/10W
39KOHM
IC13
DGND
R50
C1
TRB_1
R5
R6
28
27
26
25
24
23
22
21
20
19
18
17
16
15
MUTE
DA
PLL_3.3V
NCP1117ST33T3G
1
1/10W
1KOHM
R45
B
E
R51
470UF
16V
DGND
IC7
1/10W
10KOHM LOADN_DCMON
R113
DGND
OPEN_R24
56KOHM
1/10W
1/10W
1KOHM
M5V
1/10W
33OHM
C
Q4
DTC124EK
DGND
VINFC
R110
1/10W
680OHM
E3.3V
1KOHM
1/10W
R47
M5V
R18
1/10W
10KOHM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
47KOHM
1/10W
CDVR
R34
1/16W
4.7KOHM
R76
CLOSE
OPEN
C37
100NF
16V
1
2
B
E
R48
SLEGN
1/4W
10OHM
1/4W
10OHM
CDLD
1/10W
10KOHM
R49
R42
C29
C27
10UF
10V
R35
10UF
10V
1/4W
10OHM
1/4W
10OHM
R36
3
C
Q5
DTC124EK
MOCTL
LOADP_DCMOP
DGND
R37
10KOHM
1/10W
15PF
50V
R1
1/10W
10KOHM
R111
R63
10KOHM
1/10W
R52
B
E
RF5V
R4
R2
C
Q3
DTC124EK
R31
22OHM
1/10W
R14
FOCUS
R92
1/10W
100KOHM
1/10W
1KOHM
D5V
R44
1/10W
22OHM
VD3.3VRF
1/10W
22KOHM
1/10W
6.8KOHM
1/10W
10KOHM
C63
16V
100NF
R104
VD3.3VRF
2_6
C8
100NF
16V
1/10W
100KOHM
R88
MOCTL_P
R100
4.7KOHM
1/10W
8
7
6
5
DGND
DGND
DGND
M5V
IC8
OUT1
VCC
IN1OUT2
IN1+
IN2VEE
IN2+
USE 100K 1% ONLY
(2007-000060)
1/16W
4.7KOHM
S1G
400V
D1
1/10W
47KOHM
R13
DGND
1
2
3
4
R93
1/10W
100KOHM
TL3472CD
DVDLD
DGND
DGND
DGND
16V
100NF
DCLOAD_P
DCLOAD_N
C19
2_8
D3
1SS181(TE85L,F)
150V
1/10W
100KOHM
R87
C50
1NF
50V
C35
50V
10NF
OUTSW
INSW
16V
100NF
2_7
2_5
C20
2_3 2_4
2_3 2_4
DVDLD
R72
220OHM
1/10W
DECK DEBUG ONLY
VD3.3VRF
R11
2 _2
2_2
C26
1
(CD/DVD)
47KOHM
1/10W
2
0.7OHM
200MA
1/10W
0OHM
DGND
100NF
16V
3
L3
DVDLDO
DGND
CDLDO
MPD
CDVR
LOADP_DCMOP
LOADN_DCMON
SLED_N
SLED_P
MVCC0V
R33
C5
10NF
50V
1 2
F
E
A
D
C
B
FOCUS_P
TRACK_P
TRACK_N
FOCUS_N
SW
Q2
2SB1197K
15PF
50V
SCB-2109-00-2
9 10 11 12 13 14 15
10 11 12 13 14 15
C30
50V
1NF
DGND
C25
10NF
50V
MVREF
1/10W
47KOHM
1
2
3
4
5
6
7
8
9
8
L2
CDLDO
C
2_1
2_1
DVDVR
5 6 7
16V
100NF
C3
DGND
1/10W
220OHM
C28
50V
1NF
0.7OHM
200MA
R86
CDLD
C
PUHRF
DVDLDO
10022HS-23C02
CN2
Q1
2SB1197K
R39
B
B
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
GND
E
17 18 19 2122
2122
CN1
C4
B
NEW DECK
470UF
16V
C66
E
23
RF5V
16V
100NF
1/10W
3.3KOHM
VD3.3VRF
1/10W
22KOHM
VD3.3VRF
R98
1/10W
2.2KOHM
POWER
PU_CHECK
7-4 MAIN
SPI_CS3
SPI_CLK
SPI_DI
SPI_DO
R197
10KOHM
1/10W
R208
1
3
5
7
CN4
1/10W
10OHM
1
2
3
4
5
6
7
2
R204
4
6
8
100OHM
1/16W
C148
16V
100NF
35303-0750
TEST MODE
DGND
DGND
This Document can not be used without Samsung’s authorization.
Samsung Electronics
MLVS-0603-E08
50V
D15
TXD
4.7KOHM
1/16W
1/16W
100OHM
R3
SPI_DO
SPI_DI
SPI_CLK
I2C_SCL
I2C_DAT
RESET_P
100NF
16V
M_PWM_RST
RXD
ACK
STB
DB12
DB13
DB14
DB15
DB9
DB10
DB11
DB8
DB3
DB2
DB1
DB0
R118
R109
1/16W
33OHM
1/16W
1KOHM
R140
1/16W
330OHM
1/10W
390OHM
C90
R141
1/16W
330OHM
R130
R125
R124
R123
R122
R121
R120
1
3
5
7
1
3
5
7
2
4
6
8
R103
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
4
6
8
1/16W
33OHM2
2
4
6
8
1/16W
33OHM
1
3
5
7
H
SLO
LINE_OR
TRO
LINE_OL
CDPD
DAC_O1R
REFD
DVCC
USB_VDDA
USB_VCCA
VSS
USB_DM
VDD
USB_DP
VD33
DMA[6]
VD33
VS33
VS33
VSS
DMA[8]
DMA[9]
VSS
MCLK
DMA[11]
DMA[11]
VDD
DMA[3]
OP[7]
VDD
OP[6]
DMA[2]
OP[5]
DMA[1]
DMA[1]
VS33
DMA[0]
VD33
DMA[10]
OP[4]
DRAS2_B
DRAS2_B
VSS
OP[2]
OP[3]
OP[3]
OP[1]
VD3.3V
1N4148WS
75V
D135
VD33
VDD_DFG_PLL
VSS_DFG_PLL
HDMI_OTP_VPP
HDMI_PGND1
HDMI_PVCC1
EXT_SWING
HDMI_AGND
HDMI_TXC-
HDMI_TXC+
HDMI_AVCC
HDMI_TX0-
HDMI_TX0+
HDMI_AGND
HDMI_TX1-
HDMI_TX1+
HDMI_AVCC
HDMI_TX2-
HDMI_TX2+
HDMI_AGND
HDMI_PVCC2
HDMI_PGND2
DGND
R147
VD3.3V
R97
1/16W
100KOHM
VDD1.2V
C86
DGND
DGND
DGND
1/10W
1.5KOHM
1/16W
560OHM
VD3.3V
This Document can not be used without Samsung’s authorization.
DGND
R157
C111
VDD1.2V
VDD1.2V
C106
R150
1/10W
330OHM
R151
R185
R184
R20
C108
C109
DGND
1/16W
33OHM
16V 100NF
16V 100NF
R213
1/10W
10KOHM
R186
R187
1/10W
10KOHM
A_GND
C105
VD3.3V
C114
C115
VD3.3V
M_WP
1/10W
10KOHM
1/10W
10KOHM
1/10W
10KOHM
1/10W
10KOHM
5000MA
0.01OHM
TP2
16V
100NF
DGND
27PF
50V
0.01OHM
5000MA
L16
1/10W
390OHM
100NF
16V
100NF
16V
DAC_GND
DGND
27PF
50V
16V
100NF
L75
VD3.3V
SPI_CS
FLASH
SPI_CS3
OUT_D0+
OUT_D1-
VCC3
OUT_D1+
VCC3
IN_D2OUT_D2-
IN_D2+
GND
RX_SENSE
OUT_D2+
VCC3
DCC_EN
OC_S3
VCC3
GND
DGND
DGND
VD3.3VA
HDMI_CEC
WF050-19AD
DGND
DGND
RSENS
CDAC
YDAC
VDAC
UDAC
DGND
DGND
VDD1.2V
VD3.3V
16V
100NF
16V
100NF
AUX2_L
TUNER_R
TUNER_L
1
2
3
HIC24
IN
GND
EN /FAULT
ILIM
OUT
6
5
4
1/10W 56KOHM
IADJ
SDA_R
SCL_R
100NF
16V
42
41
40
39
HC199
PLL_3.3V
MGND2
1
2
3
4
5
7
6
8
9
10
MGND3
11
13
12
14
15
16
17
19
18
MGND1
HR259 16V 22UF
HC170
100NF
16V
HC171
OUT_D0-
HR180
MGND1
GND
100NF
16V
VCC3
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
HC153
220NF
16V
HC172
HR205
1/10W
510KOHM
GND
1/10W
20KOHM
VCC3
1/10W
47KOHM
SCL_T
HR81
OUT_CLK+
HR289
IN_D1+
SDA_T
PI3HDMI101
1/10W
22KOHM
IN_D0-
OC_S2
OC_S1
OC_S0
/OE
HIC40
HC200
18
19
20
21
OUT_CLK-
IN_CLK+
HR266
1/10W
0OHM
1/10W
0OHM
1/10W
0OHM
1/10W
0OHM
10NF
50V
10UF
10V 10UF
10V
C259
1/10W
56OHM
OPEN_R143
IN_CLK-
R169
A_GND
1/10W
22OHM
R212
HR138
IN_D1-
R167
C104
1/10W
22KOHM
1/10W
1.5KOHM
HR137
GND
1/16W
75OHM
HR136
GND
R168
HR135
EQ_S1
R170
R80
1/10W
1/10W 10OHM
C258
100UF
35V
C202
EQ_S0
1/16W
75OHM
C94
C93
R139
C92
C91
16V
C96
R159
100NF
100NF
16V
10UF
10V
1/10W
560OHM
100NF
16V
10UF
10V
C88
C87
C201
C85
16V
100NF
100NF
16V
100NF
16V
100NF
16V
RSENS
IN_D0+
1/16W
75OHM
HR290
C84
100NF
16V
VDD1.2V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
1/16W
75OHM
C132
10UF
10V
10UF
10V
1/10W
1.8KOHM HR291
120OHM
DGND
R153
PWM1_R
PWM3_R
PWM3_L
1/10W
1.8KOHM
C82
HR285
1/10W
0OHM
0OHM
1/10W
R155
D
100NF
16V
DRV
OUTSW
CLOSE
INSW
OPEN
HR284
100NF
16V
1/16W
75OHM
R172
D
S
DVD_CD
R114
R112
R108
R106
R105
C75
DA
MIN
HC198
R156
G
G
1/16W
100OHM
1/16W
100OHM
1/16W
100OHM
1/16W
100OHM
1/16W
100OHM
10NF
50V
C72
C69
C65
DGND
HR131
HR132
1/16W
75OHM
C126
10UF
10V
10UF
10V
10UF
10V
10UF
10V
2N7002
R154
C125
S
R149
C77
1UF
10V
10NF
16V
10PF
50V
MPD
MVREF
CDLD
DVDLD
MOCTL
MVREF
POWER
PLL_3.3V
1/16W
75OHM
PWM2_R
PWM2_L
PWM1_L
C119
C124
HQ7
1/16W
75OHM
VD3.3V
C112
100NF
16V
22NF OPEN_C70
50V
22NF OPEN_C71
50V
4.7NF
C73
50V
1NF
C74
50V
150NF
C76
50V
C68
R96
C62
1/10W
10KOHM
22NF
50V
R91
R89
C61
AUDIO
100NF
16V
DAC_GND
10UF
10V
DGND
100NF
16V
C113
1/10W
4.7KOHM
R148
1/10W
4.7KOHM
1/10W
470KOHM
1/10W
10KOHM
1NF
50V
100PF
50V
16V
100NF
C101
C60
C59
DGND
C117
C118
C123
100NF
16V
VDD1.2V
10UF
10V
10UF
10V
100NF
16V
VD3.3V
27MHZ
10UF
10V
162
161
160
159
158
157
156
155
154
153
152
151
150
149
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
C43
DGND
C116
100NF
16V C107
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
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
100NF
16V
C102
VSS
VD33
HDMI_CEC
VDD
VD33
VS33
SIN
SOUT
LDCO
AMPSTBY
CLOSESW
CLOSE/VOBS1
OPENSW
OPEN/VOBS
VPB
VGB
MP
DB
MB
TE
FE
V165O
PI
REX
DVDLD
CDLD
VBO
DVDPD
AGC2
AGC1
SPNN
SPNP
RF
C44
VD3.3VRF
X1
FOO
VD33AADC
C41
100NF
16V
DGND
R152
F
100PF
50V
VD3.3V
C100
VD33PLL
AVS33
TP7
VS33PLL
G
10UF
10V
1/10W
68OHM
16V
100NF
DRAS1_B
SPDIF_OUT
VDD
SPDIF_IN
SPI_DO
SPI_DI
VSS
SPI_CLK
SPI_CS3
SPI_CS2
AUX[0]
AUX[1]
AUX[2]
RESET_B
VS33
VD33
AUX[3]
AUX[4]
AUX[5]
VDD
AUX[6]
AUX[7]
VSS
DB[15]
DB[14]
DB[13]
DB[12]
VS33
VD33
DB[11]
DB[10]
DB[9]
DB[8]
VDD
DB[0]
DB[1]
DB[2]
DB[3]
VSS
DB[4]
DB[5]
DB[6]
DB[7]
VS33
VD33
DQM
VDD
DSCK
VSS
DWE_B
DCAS_B
VDD
PAD_COMP
PAD_COMP
DCS1_B
DRAS0_B
DMA[5]
PAD_RSET
DSC0_B
C49
PLL_3.3V
C98
10V
10UF
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
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
DMA[4]
UDAC
1/16W
33OHM
USB_AGND
VDAC
2
4
6
8
MDA[7]
VID_XO
DGND
VID_XI
VID_XI
R144
VS33
VD3.3V
VD33
R12
DGND
DGND
VD33VDAC
R262
1/16W
2.7KOHM
1/16W
2.7KOHM
1/16W
2.7KOHM
1/16W
2.7KOHM
VS33VDAC
R78
4.7KOHM
1/16W
YDAC
R77
R188
CDAC
SYSCLK
TP8
PAD_REF
USB_RREF
TP6
VD33
IC1
DAC_O1L
DGND
DAC_O2L
C83
DAC_O2R
C81
VD33ADAC
R7
AVD33
DAC_O3L
VDD1.2V
DAC_O3R
1
3
5
7
DMO
DGND
SLV
TP6
LINE_IN_L1
DGND
DB7
DB6
DB5
DB4
1/16W 330OHM
OPEN_R256
LINE_IN_R1
DGND
C99
S_P_OPTION
E
OTP
R94
1/16W
330OHM
1/16W
330OHM
1/16W
33OHM
MA8
MA9
MA11
MA3
MIN
15PF
50V
R60
DSCK
MA7
LINE_IN_L2
MA12
R59
C80
RAS1_P
2
4
6
8
RAS2_P
R90
MA6
D
1
3
5
7
DGND
MA2
MA1
MA0
MA10
RASO_P(PLL2)
CAS_P(PLL3)
DWE_P(PLL1)
DQM(PLL0)
10NF
50V
R171
OP[0]
16V
100NF
VDD1.2V
1/16W
33OHM
DGND
1/16W
100OHM
LINE_IN_R2
CSO_P
VD3.3V
R162
C79
OPOUT
16V
100NF
MA5
C
1/16W
0OHM
1/16W
0OHM
VDD1.2V
VD3.3V
B
R95
MA4
LINE_IN_L3
1/16W
33OHM
VDD1.2V VDD1.2V
LINE_IN_R3
C67
MPD
A
16V
100NF
C64
TP2
DGND
C58
DGND
VDDAADC
16V
100NF
DGND
100NF
16V
VD3.3V
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
MIC_L
R29
C54
0.01OHM
5000MA
C103
VGA
R30
C36
R85
680PF
50V
MIC_R
D_P
100NF
16V
C42
TRACK
PUHRF
A
B
C
D
E
F
MVREF
MIN
C51
100NF 163
16V 164
VS33AADC
D_N
470NF
16V
C47
10NF
50V
470NF
16V
C38
R84
C53
100NF
16V
DGND
R79
C31
0.01OHM
5000MA
L8
1/10W
7.5KOHM
100NF
16V
C56
SLEGN
DGND
DRFP
Samsung Electronics
L9
VD3.3V
C57
C40
FOCUS
R83
1/16W
1.2KOHM
1/16W
1KOHM
1/16W
1.2KOHM
1/16W
1KOHM
DRFN
C52
100NF
16V
100NF
16V
DGND
VDD1.2V
R82
VDD
TP5
100NF
16V
DGND
C55
1/10W
4.7KOHM
100NF
16V
100NF
16V
C39
C32
VD3.3V
DGND
VPA
R43
10UF
6.3V
SPINDLE
100NF
16V
HDMI_HPD
VD3.3VRF
DGND
VS33ADAC
TP1
PLL_3.3V
HDMI_DSDA
PLL_3.3V
HDMI_DSCL
VIDEO
VSS
10UF
6.3V
Schematic Diagram
7-5 MPEG
HCN6
DGND
DGND
TP9
1/10W
47KOHM
HPD_P
D5V
D5V
DGND
VD3.3V
HQ8
2N7002
MIC_R
VDD1.2V
MIC_L
TP1
AUX2_R
VD3.3VA
L15
TP7
TP5
(CB/B)
(Y/G)
VD3.3V
DGND
(COMPOSITE)
(CR/R)
DGND
DGND
TP8
VDD1.2V
VD3.3V
DGND
DGND
VD3.3V
DGND
16V
C89 100NF
SPDIF_IN
DGND
TP9
5000MA
0.01OHM
SPI EMULATOR
1/10W
10KOHM
VD3.3V
EMULATOR
TI_RST
SPI_CS
SPI_CS3
DGND
7-5
Schematic Diagram
7-6 AMP
FAN CIRCUIT
100KOHM
1/10W
E
C
B
OPEN_R531
B
FAN_POWER
E
OPEN_C343
OPEN_R535
47KOHM
2.2UF
50V
1/10W
SPK_FRONT_L_P
OPEN_C342
OPEN_R533
80V
OPEN_D35
1SS355-TE-17
1/10W
47KOHM
2.2UF
50V
10KOHM
1/10W
OPEN_R530
1SS355-TE-17
2.2UF
50V
1/10W
47KOHM
OPEN_R7
1/10W
3.3KOHM
10KOHM
1/10W
OPEN_D21
DGND
80V
OPEN_R529
B
E
OPEN_Q31
2SC1623-L
C
OPEN_Q33
DTC124EK
47KOHM
1/10W
OPEN_C340
C
OPEN_R532
1/10W
33KOHM
B
OPEN_Q30
2SA1979S-Y
OPEN_R528
TP6
+12V
OPEN_Q32
2SA1979S-Y
OPEN_C341
2.2UF
50V
E
C
DGND
OPEN_R520
1/10W
4.7KOHM
2.2UF
50V
OPEN_R514
1/10W
47KOHM
DGNDOPEN_R504
OPEN_R485
OPEN_C330
OPEN_R501
OPEN_R502
1/10W
33KOHM
1SS355-TE-17
80V
FAN_CHECK
OPEN_R503
1SS355-TE-17
80V
1/10W
15KOHM
DGND
TP4
DGND
10OHM
1W
5267-02A
DGND
1/2W
27OHM
BA4560F
8
7
6
5
OUT1
VCC
IN1OUT2
IN1+
IN2VEE
IN2+
OPEN_IC35
OPEN_D34
OPEN_D30
1
2
1/2W
56OHM
OPEN_R527
OPEN_R516
OPEN_CN12
+12V
1
2
3
4
DGND
TP3
1/10W
18KOHM
VLZ3V3A
3.3V
OPEN_R478
OPEN_R476
1/10W
100OHM
OPEN_C307
OPEN_D29
1/10W
47KOHM
OPEN_C305
1/10W
47KOHM
VIDEO
1/10W
4.7KOHM
OPEN_R468
OPEN_R500
1/10W
33KOHM
+12V
B
E
10UF
16V
C
10UF
16V
2SC1623-L
OPEN_Q29
+12V
OPEN_R465
1/10W
0OHM
OPTION
AUDIO
OPEN_R464
FAN_SD
OPEN_R515
POWER
47KOHM
1/10W
OPEN_R534
SPK_FRONT_L_M
OPEN_C320
4.7KOHM
1/10W
10UF
10V
DGND
AC186
50V
680UF
AC194
AC192
AR221
100NF
50V
AC195
AR220
100NF
50V
10NF
50V
1/10W
1OHM
1/10W
1OHM
AC203
DGND
AC204
AC201
100NF
50V
AR219
AR218
100NF
50V
10NF
50V
1/10W
1OHM
1/10W
1OHM
AR216
AR217
1/10W
10KOHM
SPK_REAR_L_P
REAR_L
SPK_REAR_L_M
VID5V
D13
50V
MLVS-0603-E08
D12
50V
MLVS-0603-E08
JA1
50V
MLVS-0603-E08
D11
50V
MLVS-0603-E08
11
9
7
5
3
1
12
10
8
6
4
2
A_GND DGND
DGND
This Document can not be used without Samsung’s authorization.
AC255
100NF
50V
AC138
100NF
50V
MGND1
DGND
DGND
AC139
AC140
DGND
AC142
AC143
DGND
DGND
AC258
100NF
50V
SPK_REAR_L_M
SPK_REAR_L_P
100NF
50V
SPK_SW_M
SPK_SW_P
100NF
50V
AC134
JA5
DGND
AC257
100NF
50V
100NF
50V
AC132
AC133
DGND
DGND
AC135
100NF
50V
100NF
50V
AC122
7
1
2
8
9
3
4
10
11
5
6
12
DGND
AC256
100NF
50V
100NF
50V
L68
UNDEFINED
AR122
AR108
DGND
10NF
50V
SPK_SW_P
AR123
DGND
DGND
DGND
100NF
50V
100NF
50V
AC120
AR120
AR121
AC121
100NF
50V
10NF
50V
AR106
1/10W
1OHM
AR107
10NF
50V
CENTER
DGND
SPK_CENTER_M
DGND
7-6
1/10W
1OHM
1/10W
10KOHM
1/10W
10KOHM
AC108
100NF
50V
AC100
470NF
100V
AR91
AC107
100NF
50V
AC88
AR90
1/4W 330PF
18OHM 50V
AC75
AC81
50V
680UF
AR80
1UF
50V
AC162
1/8W
3.3OHM
AC57
10OHM
1/4W
DGND
1/10W
1/10W
1/10W
1/10W
DGND
DGND
SUBWOOFER
AC123
AC37
1UF
25V
10UF
25V
+12V_A
AR77
L66
UNDEFINED
1/10W
1OHM
33NF
50V
DGND
SPK_REAR_R_M
SPK_REAR_R_P
L67
UNDEFINED
1/10W
1OHM
GVDD_D
DGND
AC148
AR109
NC
BST_D
10NF
50V
GVDD_C
1/10W
10KOHM
VDD
1/10W
10KOHM
NC
AC59
AC109
OUT_D
AC110
GND_D
PVDD_D
PVDD_D
100NF
50V
NC
100NF
50V
PWM_D
AC101
/RESET_CD
100NF
50V
100NF
50V
470NF
100V
GND_C
PWM_C
DGND
AC58
AC89
OUT_C
M1
33NF
50V
50V
33NF
AC46
AC149
AC163
AC239
AR240
100NF
50V
100NF
50V
SPK_FRONT_R_M
SPK_FRONT_R_P
AC137
FRONT_R
SPK_CENTER_P
AC90
BST_C
A_GND
DGND
SPK_CENTER_M
SPK_CENTER_P
AR92
BST_B
AR93
OUT_B
PVDD_C
M2
C159
DGND
SPK_FRONT_R_M
AC91
GND_B
VREG
M3
GND_A
50V 18OHM
330PF 1/4W
AGND
OUT_A
PVDD_B
1/4W 330PF
18OHM
50V
GND
1/4W
18OHM
PWM_B
OC_ADJ
330PF
50V
PVDD_A
/RESET_AB
DGND
0.01OHM
5000MA
L48
SPK_FRONT_L_M
SPK_FRONT_L_P
OPEN_AC84
50V
680UF
PWM_A
PVDD_A
50V
33NF
AC45
75OHM
75OHM
75OHM
75OHM
AC242
AC241
DGND
L65
UNDEFINED
AC78
/SD
1UF
25V
1/4W
1OHM
1/4W
10OHM
AC25
AR57
NC
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
TP3
DGND
+12V_A
AR56
NC
AC72
AR83
1UF
50V
1/10W
0OHM
SUBWOOFER
PWM_SW_P
100NF
50V
AC151
AR199
100PF
50V
TI_RST
AC22
BST_A
AC165
1/8W
3.3OHM
CENTER
GVDD_A
NC
AC42
AR51
1/10W
22KOHM
/OTW
100NF
50V
DGND
TI_SD
PWM_C_P
DGND
100NF
50V
AC265
50V
100NF
IC31
GVDD_B
10NF
50V
1UF
25V
1UF
25V
AC266
DGND
AC19
TP5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
10NF
50V
1/4W
10OHM
50V
100NF
AC150
AR54
DGND
1/4W
10OHM
AR200
DAC_GND
100NF
50V
+12V_A
AC28
AR149
0OHM
1/10W
0OHM
1/10W
R351
R357
R356
R246
DGND
PVDD_23V
AR148
14
13
12
11
10
9
8
50V
MLVS-0603-E08
D10
TP8
IC36
CH1_IN
CH1_OUT
CH2_IN
CH2_OUT
CH3_IN
CH3_OUT
CH4_IN
CH4_OUT
GND
VS+
DISABLE
BYPASS
NC
NC
D8
AC244
AC243
TP7
1
2
3
4
5
6
7
50V
MLVS-0603-E08
D9
100NF
50V
100NF
50V
AC237
10NF
50V
1/10W
1OHM
AR242
AR241
1/10W
1OHM
10NF
50V
1UF
1UF
1UF
1UF
TP4
UNDEFINED
DGND
PWM_FR_P
AC238
AR235
1/10W
10KOHM
100NF
50V
AC234
470NF
100V
AR236
AC232
1/10W
10KOHM
100NF
50V
AC233
AR231 AC227
AR233
50V
680UF
AC215
DGND
L83
PWM_FL_P
100NF
16V
AC226
50V
680UF
10NF
50V
AR229
AC214
1UF
50V
OPEN_AC216
100NF
50V
1UF
25V
AC211
AC210
1/4W 330PF
18OHM 50V
10NF
50V
AR230
AC224
1UF
50V
AC213
1/8W
3.3OHM
1UF
25V
10OHM
1/4W
AC209
TO AMP
AR228
25V
25V
25V
25V
SPK_FRONT_R_P
UNDEFINED
+12V_A
AR239
33NF
50V
GVDD_D
C160
C162
C163
C164
SPK_REAR_R_M
UNDEFINED
L82
1/10W
1OHM
GVDD_C
DGND
10NF
50V
BST_D
VDAC
YDAC
CDAC
UDAC
AC240
NC
VDD
AR237
1/10W 10NF
1OHM
50V
PVDD_D
NC
REAR_R
DGND
L81
AR238
PVDD_D
NC
AC218
AC235
OUT_D
1/10W
10KOHM
GND_D
AC236
1/10W
10KOHM
PWM_D
100NF
50V
/RESET_CD
AC231
GND_C
PWM_C
DGND
100NF
50V
100NF
50V
AC219
100NF
50V
OUT_C
M1
33NF
50V
50V
33NF
470NF
100V
PVDD_C
M2
AR232
BST_C
M3
AC228
BST_B
VREG
AC229
PVDD_B
AGND
AR234
OUT_B
GND
50V 18OHM
330PF 1/4W
GND_B
OC_ADJ
DGND
AC230
PWM_RR_P
GND_A
(COMPOSITE)
(Y/G)
(CB/B)
(CR/R)
100NF
50V
AR25
PWM3_L
PWM_SW_P
PWM_RL_P
PWM_B
OUT_A
AUX2_L
AC141
AR24
/RESET_AB
1/4W 330PF
50V
18OHM
AR23
PWM2_L
PVDD_A
PWM_A
AUX2_R
DGND
SPK_REAR_R_P
UNDEFINED
1/4W
18OHM
AR22
PWM2_R
PWM3_R
AR227
PWM_C_P
PVDD_A
/SD
50V
33NF
330PF
50V
FROM MPEG
1/10W
100OHM
1/10W
100OHM
1/10W
100OHM
1/10W
100OHM
1/10W
100OHM
1/10W
100OHM
NC
NC
1/4W
1OHM
1/4W
10OHM
100NF
50V
AR21
AC206
+12V_A
10UF
25V
AR20
PWM1_L
NC
TP3
DGND
AR226
PWM1_R
BST_A
100NF
50V
FRONT_R
44
43
AC222
42
41
40
39
38
37
36
35
AC221
34
AC220
33
32
31
30
29
28
27
26
25
24 AC217
23
GVDD_A
/OTW
TP5
0.01OHM
5000MA
TP6
L80
1UF
25V
PWM_FR_P
AC208
1/10W
0OHM
100PF
50V
DGND
100NF
50V
AC207
AR225
TI_RST
1/10W
22KOHM
AR224
IC30
GVDD_B
AC212
TI_SD
PWM_RR_P
TP29
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
DGND
REAR_R
AC263
AC264
10UF
25V
100NF 50V
DGND
1/4W
10OHM
AC205
AC259
AR223
DGND
+12V_A
1/4W
10OHM
1UF
25V
100NF
50V
AC260
1/4W
1.5OHM
AC261
100NF 50V
50V
AC262
100NF 50V
TP28
100NF
TP27
1/10W 47KOHM
AR94
1
2
3
4
5
6
7
8
9
10
11
12
13
AR198
AR222
100NF
50V
+12V_A
PVDD_23V
CON2
AC225
AC223
PVDD_23V
1/8W
3.3OHM
L46
JB060015KA
D5V
PVDD_23V
C158
VOUT
10UF
10V
UNDEFINED
DGND
GND
AC193
1/10W
10KOHM
100NF
50V
AC199
100NF
50V
DGND
1/10W
10KOHM
DGND
L79
VCC
10NF
50V
AR214
AR215
AC189
470NF
100V
SPK_FRONT_L_M
AC200
OPEN_AC177
50V
680UF
AC175
AR208
1UF
50V
AC176
10NF
50V
1/8W
3.3OHM
100NF
50V
1/10W
10KOHM
100NF
50V
AC190
AC187
1/4W 330PF
18OHM 50V
AR210
AR211
50V 18OHM
330PF 1/4W
AC188
L77
UNDEFINED
10OHM
1/4W
FRONT_L
DGND
UNDEFINED
L78
100NF
50V
AC173
1UF
25V
AC172
AC191
AC185
AR209
1UF
50V
AC184
1/8W
3.3OHM
+12V_A
AR207
DLR1130-1-B
DGND
DGND
AC198
33NF
50V
470NF
100V
BST_D
GVDD_D
330PF
50V
GVDD_C
AC196
NC
VDD
AR212
GND_D
OUT_D
PVDD_D
PVDD_D
NC
1/4W 330PF
50V
18OHM
NC
AR213
PWM_D
1/4W
18OHM
/RESET_CD
AC178
AC197
GND_C
PWM_C
DGND
100NF
50V
100NF
50V
AC179
AC174
M1
33NF
50V
50V
33NF
AC202
3
OUT_C
10NF
50V
2
3
BST_C
1UF
25V
AC171
100NF
50V
AC170
10UF
25V
1
2
M2
10NF
50V
100NF
50V
AC167
1UF
25V
1UF
25V
AC166
AC169
100PF
50V
JA4
1
1/10W
470OHM
R340
SPDIF_IN
BST_B
PVDD_C
TP3
DIGITAL IN
C257
10UF
10V
OUT_B
VREG
M3
GND_A
PVDD_B
1/4W
1OHM
1/4W
10OHM
AR206
0.01OHM
5000MA
GND
AGND
OUT_A
GND_B
OC_ADJ
+12V_A
AR205
L45
PVDD_A
PWM_B
DGND
PWM_RL_P
D5V
PWM_A
/RESET_AB
SPK_FRONT_L_P
+
REAR_L
/SD
DGND
-
1/10W
0OHM
AR204
PVDD_A
+
AC168
NC
NC
L76
UNDEFINED
+
100NF
50V
BST_A
NC
50V
33NF
-
FRONT_L
44
AC182
43
42
41
40
39
38
37
36
35
AC181
34
AC180
33
32
31
30
29
28
27
26
25
24 AC245
23
GVDD_A
-
1/10W
22KOHM
AR203
IC27
GVDD_B
/OTW
-
DGND
TI_SD
PWM_FL_P
TI_RST
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
-
1/4W
10OHM
+
1/4W
10OHM
AR202
TP8
+
AR201
TP7
-
+12V_A
+
AC183
PVDD_23V
SPK_SW_M
Samsung Electronics
Schematic Diagram
7-7 MICOM
1/10W
1KOHM
1/10W
1KOHM
UR4
1/10W
1KOHM
UR3
UC7
UR24
16V
100NF
WP
EEP_CLK
EEP_DO
47OHM
1/10W
1/10W
47OHM
DGND
A0
WP
A2
SCL
VSS
SDA
1
3
5
7
2
4 1/16W
6 100OHM
8
UR17
1/10W
100OHM
1/10W
100OHM
UR35
OPEN_UR76
HUR120
HUR121
MPEG)
MPEG)
MPEG)
MPEG)
DGND
1MOHM
1/10W
4MHZ
HCECX3
1
HUR129
HUR130
HUR131
HUR132
3
CECRST
MGND1
DGND
2
SM3.3V
GND
HUR137
1/10W
100OHM
3
1/10W
100OHM
1/10W
10KOHM
1/10W
10KOHM
1/10W
10KOHM
DGND
OUT
100NF
16V HUC41
HUR136
GND
2
100NF
16V HUC50
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
1/10W
4.7KOHM HUR133
R04/AN4/EC0/RXD
R03/AN3/INT2
R05/AN5/T0O/TXD
R02/AN2/SOUT
R06/AN6/T2O/ACLK
R01/AN1/SI
R07/AN7/EC1
R00/INT3/SCK
VDD
VSS
R10/AN0/AVREF/PWM1O
#RESET/R35
R11/INT0/PWM3O
XOUT/R34
R12/INT1/BUZO
XIN/R33
R13
R32/AN15
R14
R31/AN14
R15
R30/AN13
R16
R27
R17/AN8
R26/AN12
R20
R25/AN11
R21
R24/AN10
R22
R23/AN9
HUC42
10UF
10V
IN
DGND
WAKE_UP
HUR135
10KOHM
1/10W
DGND
DGND
DGND
HPD_P
SM3.3V
FAN_POWER
SM3.3V
HUD10
RB551V-30TE-17
20V
SM3.3V
HL40
0.01OHM
5000MA
HUQ4
2N7002
D
G
1
IN
SM3.3V
NCP1117ST33T3G
OUT
OUT
3
GND
HUR109
1OHM
1/10W
2
HUC36
10UF
10V
HUC40
DGND
UD8
1/10W
100KOHM
UR97
U_5V
GND
UR79
1/10W
10KOHM
D14
75V
1N4148WS
TI_RST
UQ5
KTD1304
U_RESET_P
UC13
UC20
10UF
10V
DGND
UC16
UC15
C
UD9
DGND
P_ON
UR100
1/10W
4.7KOHM
DGND
DC/DC CONVERTER
+12V
DGND
DGND
10UH
L36
RESET IC OPTION
470UF
16V
UC33
DGND
1/10W
10KOHM
DGND
S1G
400V
UC30
16V
100NF
UR99
B
E
RF5V
D5V
8
7
6
5
OPEN_UR90
1/10W
10KOHM
USB5V
470UF
16V
UC39
UC21
10UF
10V
100NF
16V
400V
S1G
IN
2
1
UD5
MGND1
GND
3
OUT
1/10W
100OHM
RESET
1
2
3
4
1UF
16V
IC17
100NF
16V
U_5V
AO4801AL MVCC0V
UC26
10V
1UF
0.01OHM
5000MA
0.01OHM
5000MA
L28
L29
IC22
UR80
1/10W
22KOHM
ST5.8V
UR54
S1G
400V
D5V ON/OFF SWITCH
UC34
DGND
10V
10UF
C246
10UF
10V
100NF
16V UC32
TI_RST
P_ON
KMIC_MUTE
M_PWM_RST
TEST
BUZZER
HIC19
0.01OHM
5000MA
C242
10UF
10V
75V
1N4148WS
D2
UR82
HL39
UR74
UR59
UR92
UR89
DGND
MGND1
ST5.8V
10UF
10V
DGND
ST5.8V
HUC43
100NF
16V
HUR110
1/10W
4.7KOHM
HUR118
HUR119
UC19
1/10W
100OHM
UC12
UC11
220PF
50V
220PF
50V
220PF
50V
UC10
HUR117
DGND
CECTX
CECRX
WAKE_UP
TI_SD
STB
(FROM
RXD
(TO
RESET_P (TO
ACK
(TO
SM3.3V
HUR101
EEP_DO
EEP_CLK
WP
U_18
100OHM 1/10W
100OHM 1/10W
HUR124
HPD_P
1/10W
56KOHM
UR94
UR93
P04
P03
P05/CKO
VSS2
P00
VDD2
P02
P01
PWM3
PWM2
P17/T1PWMH/BUZ
P16/T1PWML
UR22
UR23
U_30
U_29
1/10W
100OHM
1/10W
100OHM
1/10W
100OHM
1/10W
100OHM
UR49
VFD_DO
HUR104
100OHM
1/10W
0OHM
1/10W
1KOHM
1/10W
10KOHM
1/10W
10KOHM
1/10W
10KOHM
1/10W
10KOHM
1/10W
10KOHM
HUR116
HIC21
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1/10W
HUR115
1
U_5V
100NF
16V
UR48
HUR103
HDMI_CEC
1/10W
1KOHM
1/10W
1KOHM
1/10W
1KOHM
UR47
1/10W
0OHM
1/10W
22OHM
1/10W
22OHM
HUR102
8
7
6
5
HUR114
CECRX
DGND
100OHM
1/10W
1/10W
100OHM
HUR113
CECTX
HIC22
SM3.3V
S
P31
P30
VSS3
PC4
VDD3
PC6/DBGP1
PC7/DBGP2
PC5/DBGP0
PC3
PC2
PC1
PC0
P85/AN5
P84/AN4
P86/AN6
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
U_4
U_5
U_6
U_8
U_11
VFD_CLK
VCC
A1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
DGND
VFD_CE
HUR105
HIC20
1
2
3
4
HUR108
1/10W
100KOHM
100NF
16V
1/10W
4.7KOHM
UR9
UR10
UR11
1/10W
100KOHM
1/10W
HUC35
HUR111
1/10W
27KOHM
DGND
1/10W
100KOHM
48
10KOHM
47
UR67
46
1/10W
45
UR90
100OHM
44
1
2
43
3
4 1/16W
42
5
6 100OHM
41
7
8 UR84
40OPEN_UR95
39 100OHM
1/10W
38
37
36
35
34
U_34
33
U_33
P83/AN3
DGND
P13/SO1
1/10W
1/10W
IC41
P15/SCK1
100OHM
100OHM
DGND
P14/SI1/SB1
0OHM
1/10W
100OHM 1/10W
100NF
16V
SM3.3V
1/10W
4.7KOHM
FAN_SD
KEY_RESET
TUNER_CLK
TUNER_SDIO
TUNER_CE
TUNER_RST
TUNER_INT
1/10W
100OHM
1/10W
100OHM
UR139
1KOHM
1/10W
UR138
UR65
100NF
UR42
UR43
PU_CHECK
USB_CHECK
KEY_SCL
KEY_SDA
OPEN_UR96
UR44
UC6
1/10W
4.7KOHM
10NF
50V
1/10W
1MOHM
16V
P12/SCK0
1/10W
1KOHM
UR98
UR94A
1/10W
10KOHM
FAN_CHECK
UR12
UR7
UR13
UR8
1/10W
3.3KOHM
1/10W
3.3KOHM
1/10W
3.3KOHM
1/10W
3.3KOHM
1/10W
3.3KOHM
UC3
TM1
16V
100NF
UC9
UR33
UR69
UC22
P10/SO0
P10/SO0
150OHM
1/10W
DGND
U_5V
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
P82/AN2
KMIC_SEN
NO MIC : UR94A
MIC
: UR98
UR66
P11/SI0/SB0
2
10MHZ
X2
X2 3
U_5V
CECRST
DGND
1/10W
100OHM
100OHM
1/10W
SM3.3V
SM3.3V
1
2
3
4
5
6
AT24C08AN-10SU-2.7
P06/T6O
1
DGND
50V 10NF
DGND
P07/T7O
UC17
U_RESET_P
U_48
U_47
U_5V
P20/INT4/T1IN/INT6
UR5
TXD
REMOTE_IN
CF1
CF1
1/10W
100OHM
1/10W
100OHM
UR50
KEY_BUSY
CF2
(FROM MPEG)
VDD1
A_GND
P81/AN1
DGND
100NF
16V
P21/INT4/T1IN
100NF
16V
VSS1
A_GND
UC28
P80/AN0
GPIO2/INT
UC1
U_5V
OPEN_CN3
1/10W
0OHM
U_RESET_P
P22/INT4/T1IN
DGND
U_5V
P23/INT4/T1IN
100OHM
470UF
16V
UC2
CEC OPTION
5NC JIG
UR20
P25/INT5/T1IN
P25/INT5/T1IN
SCLK
/RST
A_GND
UR1
1/16W
TUNER_CLK
TUNER_SDIO
TUNER_CE
TUNER_RST
TUNER_INT
U_5V
P24/INT5/T1IN/INT7
R_CH
R_CH
VCC
/SEN
A_GND
1
3
5
7
2
4
6
8
( TUNER )
/RES
GND
SDIO
MGND3
MGND4
TUNER_L
TUNER_R
D5V
XT2/AN11
1
2
3
4
5
6
7
8
9
L_CH
MGND1
MGND2
XT1/AN10
UR6
VD3.3V
P26/INT5/T1IN
TP_E2 TP_E1 TP_E3
P73/INT3/T0IN
DGND
P27/INT5/T1IN
SDA
DGND
1/10W
47OHM
UR140
UR141
UR142
P71/INT1/T0HCP/AN9
VSS
8
7
6
5
P72/INT2/T0IN/NKIN
SCL
P37
WP
A2
P70/INT0/T0LCP/AN8
VCC
A1
P36
A0
P35/URX2
1
2
3
4
TP_E4
P33/URX1
GND_4
AT24C08AN-10SU-2.7
IC16
P34/UTX2
POWER
P32/UTX1
RB551V-30TE-17
20V
D6
U_5V
A_GND
DGND
UC52
A_GND
0.01OHM
5000MA
100NF
16V
DGND
NEAR CHASSIS SCREW
1/10W
18KOHM
5000MA
C1301
C1331
6.3V 22UF
22UF 6.3V
UR751
1/10W
8.2KOHM
R1608
C1332
5000MA
0.01OHM
6.3V 22UF
MGND1
R10
C2421
10V
1UF
BD1605
1/10W
33KOHM
R2121
100NF 68OHM
1/10W
16V
10UF 10V
C1602
C1601
10UF 10V
DGND
DGND
DGND
DGND
R2151
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
CN9
0.01OHM
5000MA
L25
L38
BD1604
0.01OHM
4.7UH
R2161
DGND
A_GND
DGND
MAIN-SMPS PCB
L91
E3.3V
DGND
1/10W
10KOHM
C10
100NF
50V
UC8
10UF
10V
USB_CHECK
8
7
6
5
1/10W
560OHM
TP4
TP6
TP19
1/10W
10KOHM
IC5
IN
GND
SW
VCC
SW
FB
BST
EN/SYNC
15PF
50V
TP31
R261
TP5
C1451
TP3
1/10W
100KOHM
C1271
TP12
TP23
TP24
TP25
TP26
10UF 10V
10UF 10V
C1603
TP30
TP8
TP9
TP14
USB5V
1
2
3
4
5
6
7
8
9
10
11
12
13
TP17
TP10
ST5.8V
TP1
TP2
CON1
TP16
TP18
TP7
1
2
3
4
C1604
10UF 10V
DGND
TP11 TP13
TP15
R1620
P_ON
VFD_P3.4V
VFD_N
N_VP_30V
VFD_CE
VFD_DO
VFD_CLK
VFD_N
VFD_P3.4V
N_VP_30V
D_N
D_P
KMIC_SEN
MIC_L
MIC_R
BUZZER
KMIC_MUTE
REMOTE_IN
L26
UD2
400V
S1G
0.01OHM
5000MA
L27
0.01OHM
5000MA
UR29
1/10W
100OHM
TP20
UR28
TEST
+12V
1/10W
100OHM
ST5.8V
TP21
L(MIC IN)
DGND
TP22
H(MIC OUT)
KEY_RESET
KEY_BUSY
KEY_SDA
KEY_SCL
(USB TO MPEG)
KMIC_MUTE
DGND
Samsung Electronics
This Document can not be used without Samsung’s authorization.
7-7
Schematic Diagram
7-8 SMPS
7-8
This Document can not be used without Samsung’s authorization.
Samsung Electronics
Disassembly & Reassembly
3. Disassembly & Reassembly
3-1 Overall Disassembly & Reassembly
- Be careful to follow the disassembly sequence described in the manual. Otherwise, the product
may be damaged.
- Be sure to carefully read and understand the safety instructions before performing any work as
the IC chips on the PCB are vulnerable to static electricity.
- In order to assemble reverse the order of disassembly.
No.
1
Description
Description Photo
1) Unfasten the 5 screws on the left, right and rear side.
& lt; Right-Side & gt;
& lt; Left-Side & gt;
Samsung Electronics
3-1
Disassembly & Reassembly
No.
Description
2
Description Photo
1) Unhook the ASSY-FRONT on the bottom and left/righ
side.
2) Disconnect the FFC cable and remove ASSY-FRONT.
3
1) Unfasten 3 screws and remove the Mecha.
4
1) Unfasten 1 screw and remove Holder-mecha-rear.
3-2
Samsung Electronics
Disassembly & Reassembly
No.
5
Description
Description Photo
1) Disconnect the connectors between main and SMPS
pcb. Unfasten the 7 screws.
2) Remove the 4 screws on the rear panel.
3) Remove the 2 screws on ASSY-FRONT.
6
1) Picture of a disassembled product.
Samsung Electronics
3-3
MEMO
3-4
Samsung Electronics
PCB Diagram
6. PCB Diagram
6-1 Wiring Diagram
CDVR
1
1
CDVR
PVDD
1
1
PVDD
MPD
2
2
MPD
PVDD
2
2
PVDD
CDLDO
3
3
CDLDO
PVDD
3
3
PVDD
GND
4
4
GND
PVDD
4
4
PVDD
SW(CD/DVD)
5
5
SW(CD/DVD)
PVDD
5
5
PVDD
FOCUS_N
6
6
FOCUS_N
PVDD
6
6
PVDD
TRACK_N
7
7
TRACK_N
GND
7
7
GND
TRACK_P
8
8
TRACK_P
GND
8
8
GND
FOCUS_P
9
9
FOCUS_P
GND
9
9
GND
10 GND
B
10
10 B
GND
10
C
11
11 C
GND
11
11 GND
D
12
12 D
GND
12
12 GND
+12V_A
13
13 +12V_A
A
13
13 A
E
14
14 E
F
15
15 F
RF50V
16
16 RF50V
MVREF
17
17 MVREF
GND
18
18 GND
DVDVR
19
19 DVDVR
NC
20
20 NC
DVDLDO
21
21 DVDLDO
PUHRF
22
22 PUHRF
RF50V
23
23 RF50V
RFGND
24
24 RFGND
SMPS ASSY
MAIN ASSY
DECK
ASSY
LOADP_DCMOP
1
1
LOADP_DCMOP
-VP
1
1
-VP
LOADN_DCMON
2
2
LOADN_DCMON
-VFD
2
2
-VFD
SLED_N
3
3
SLED_N
+VFD
3
3
+VFD
SLED_P
4
4
SLED_P
GND
4
4
GND
INSW
5
5
INSW
+5.6V
5
5
+5.6V
GND
6
6
GND
P-ON
6
6
P-ON
DCLOAD_N
7
7
DCLOAD_N
P/S
7
7
P/S
DCLOAD_P
8
8
DCLOAD_P
GND
8
8
GND
GND
14 GND
15
15 +8V
MIC_L
MIC_R
NC
AGND
AGND
MIC_L
MIC_R
NC
MUTE
12V
AGND
NC
NC
D-
D+
RMC
ST5.8V
GND
NC
BUZZER
KEY_BSY
KEY_SDA
KEY_SCL
GND
MUTE
USB5V
12V
USB5V
AGND
VFD_GND
NC
VFD_CE
NC
VFD_DO
D-
VFD_CLK
D+
VFD-4.3
14
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
RMC
9
-VP
PWM_LED
8
VFD-4.3
PWM_KEY
7
PWM_LED
6
ST5.8V
5
PWM_KEY
USB5V
4
GND
USB5V
3
NC
VFD_GND
2
KMIC_SEN
VFD_CE
1
13 +5V
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
BUZZER
VFD_DO
9
KEY_BSY
VFD_CLK
8
KEY_SDA
VFD-4.3
7
KEY_SCL
VFD-4.3
6
GND
-VP
5
12 +5V
13
+8V
4
11 +3.3V
12
GND
3
11
+5V
2
9
10 +3.3V
+5V
1
9
10
+3.3V
KMIC_SEN
GND
+3.3V
ST5V
FRONT ASSY
1
1
ST5V
KEY_RESET
2
2
KEY_RESET
TEST
3
3
TEST
KEY_INT
4
4
KEY_INT
KEY_SCL
5
KEY_SCL
6
6
KEY_SDA
GND
Samsung Electronics
5
KEY_SDA
7
7
KEY ASSY
GND
6-1
PCB Diagram
6-2 FRONT PCB Top
1
2
KIC2
UIC2
U1
KCW2
MICW1
FCON1
6-2
Samsung Electronics
PCB Diagram
6-2-1 Pin Connection
1 FCON1
MAIN-FRONT Connector
2 U1
FRONT-KEY Connector
Pin No.
Signal
Pin No.
Signal
Pin No.
Signal
1
-VP
17
GND
1
ST5V
2
VFD+4.3
18
ST5.8V
2
KEY_RESET
3
VFD-4.3
19
PWM_KEY
3
TEST
4
VFD_CLK
20
PWM_LED
4
KEY_INT
5
VFD_DO
21
RMC
5
KEY_SCL
6
VFD_CE
22
D+
6
KEY_SDA
7
VFD_GND
23
D-
7
GND
8
USB5V
24
NC
9
USB5V
25
NC
10
GND
26
AGND
11
KEY_SCL
27
12V
12
KEY_SDA
28
MUTE
13
KEY_BSY
29
NC
14
BUZZER
30
MIC_R
15
NC
31
MIC_L
16
KMIC_SEN
32
AGND
Samsung Electronics
6-3
PCB Diagram
6-3 FRONT PCB Bottom
KCW2
MICW1
FCON1
6-4
Samsung Electronics
PCB Diagram
6-4 KEY PCB Top
Samsung Electronics
6-5
PCB Diagram
6-5 KEY PCB Bottom
1
CN1
6-6
IC1
Samsung Electronics
PCB Diagram
6-5-1 Pin Connection
1 CN1
FRONT-KEY Connector
Pin No.
Signal
1
ST5V
2
KEY_RESET
3
TEST
4
KEY_INT
5
KEY_SCL
6
KEY_SDA
7
GND
Samsung Electronics
6-7
PCB Diagram
6-6 MAIN PCB Top
TP5
TP4
HIC40
TP9
TP8
IC36
TP6
TP7
TP1
CON2
TP5
IC1
5
TP8
TP6
TP7
TP3
TP2
CN4
IC27
IC31
IC30
1
2
6-8
CON1
IC41
CN2
HIC21
CN1
4
CN9
3
Samsung Electronics
PCB Diagram
6-6-1 Pin Connection
1 CN1
DECK Connector 1
2 CN2
DECK Connector 2
3 CN9
MAIN-FRONT Connector
4 CON1
MAIN-SMPS Connector 1
5 CON2
MAIN-SMPS Connector 2
Pin No.
Signal
Pin No.
Signal
Pin No.
Signal
Pin No.
Signal
Pin No.
Signal
Pin No.
Signal
1
CDVR
1
LOADP_DCMOP
1
-VP
17
GND
1
ST5.8V
1
PVDD
2
MPD
2
LOADN_DCMON
2
VFD+4.3
18
ST5.8V
2
ST5.8V
2
PVDD
3
CDLDO
3
SLED_N
3
VFD-4.3
19
PWM_KEY
3
GND
3
PVDD
4
GND
4
SLED_P
4
VFD_CLK
20
PWM_LED
4
GND
4
PVDD
5
SW(CD/DVD)
5
INSW
5
VFD_DO
21
RMC
5
+12V
5
PVDD
6
FOCUS_N
6
OUTSW
6
VFD_CE
22
D+
6
+12V
6
PVDD
7
TRACK_N
7
GND
7
VFD_GND
23
D-
7
GND
7
GND
8
TRACK_P
8
DCLOAD_N
8
USB5V
24
NC
8
GND
8
GND
9
FOCUS_P
9
DCLOAD_P
9
USB5V
25
NC
9
P_ON
9
GND
10
B
10
GND
26
AGND
10
-4.3V
10
GND
11
C
11
KEY_SCL
27
12V
11
+4.3V
11
GND
12
D
12
KEY_SDA
28
MUTE
12
N_VP
12
GND
13
A
13
KEY_BSY
29
NC
13
GND
13
+12V_A
14
E
14
BUZZER
30
MIC_R
15
F
15
NC
31
MIC_L
16
RF50V
16
KMIC_SEN
32
AGND
17
MVREF
18
GND
19
DVDVR
20
NC
21
DVDLDO
22
PUHRF
23
RF50V
Samsung Electronics
6-9
PCB Diagram
6-6-2 Test Point Wave Form
TP1
TP6
TP2
TP7
TP3
TP8
TP4
TP9
TP5
6-10
Samsung Electronics
PCB Diagram
CON2
6-7 MAIN PCB Bottom
IC2
CN4
Samsung Electronics
CON1
CN2
IC7
CN9
6-11
PCB Diagram
6-8 SMPS PCB Top
CON3
1
CON2
2
T2
IC01
CON1
6-12
Samsung Electronics
PCB Diagram
6-8-1 Pin Connection
1 CON3
MAIN-SMPS Connector 1
2 CON2
MAIN-SMPS Connector 2
Pin No.
Signal
Pin No.
Signal
1
ST5.8V
1
PVDD
2
ST5.8V
2
PVDD
3
GND
3
PVDD
4
GND
4
PVDD
5
+12V
5
PVDD
6
+12V
6
PVDD
7
GND
7
GND
8
GND
8
GND
9
P_ON
9
GND
10
-4.3V
10
GND
11
+4.3V
11
GND
12
N_VP
12
GND
13
GND
13
+12V_A
Samsung Electronics
6-13
PCB Diagram
6-9 SMPS PCB Bottom
CON2
CON3
T2
IC01
CON1
6-14
Samsung Electronics
Troubleshooting
4. Troubleshooting
4-1 Checkpoints by Error Mode
4-1-1 Power Failure
The power does not turn on.
5.8V output check
(COM3, Pin 1, Pin 2) → 5.8V?
Yes
Check Main Assy
- specially check around MICOM IC
(Vcc)
No
Check input voltage of IC5601
Cathode of DR5601 → 6 ~ 16V?
No
Replace IC5601
Yes
Check diodes (DR5601, DR3502)
→ OK?
No
Replace Diode
Yes
Check primary side.
Fuse (F1) → OK?
No
Replace Fuse (5A 250V)
Yes
A
Samsung Electronics
4-1
Troubleshooting
A
Check SWITCHING IC (IC01)
short test pin 8 to pin 1, 2, 3, 4, 5, 6, 7 → OK
(means not short)?
Yes
Replace IC01
No
Check M01.
All pins are not shorted to each other.
No
Replace M01
Yes
Check components around IC.
R13, R14, D06, D07, D05
No
Replace component if it has problem.
Yes
Replace SMPS ASSY
4-2
Samsung Electronics
Troubleshooting
4-1-2 No Power
No power detected
(Stand by LED off)
F1 is OK?
CON3 pin 1, 2 is 5.8V
and CON2 pin 1~6 is 22V?
Yes
Check MAIN PCB
Samsung Electronics
No
No
Change Fuse
ICFB01 pin 1 is 2.5V?
No
Yes
Check MAIN PCB
Change SMPS
4-3
Troubleshooting
4-1-3 No Sound (waveform when 1KHz, -20dB signal is input)
No Sound
Check MPEG input.
1
IC1 ES8398
AUX2: pin 98, 99
TUNER: pin 96, 97
No
Check TM1 or JA1.
Refer to wave pattern
image of Fig. 4-1.
Check the PWM
output.
2
Check if the outputs of
the pin 83, 84, 85, 88, 89 and 90
of IC1 ES8398.
Yes
No
Refer to wave pattern
image of Fig. 4-1.
Check if VDD
of 3.3V is measured at the
pin 9, 20, 25, 34, 51 of
IC1 ES8398.
Yes
Replace the IC1.
3
Check if the outputs
of the pin 28, 31, 36 and 39 of
IC27, IC30 and IC31 of the
TAS5342 of the MAIN PCB
are measured.
Yes
No
Refer to wave pattern
image of Fig. 4-2-1
and Fig. 4-2-2.
No
Check if GVDD
of TAS5342 is measured
at the pin 1, 22, 23.
Check if PVDD of TAS5342 is
measured at the pin 26, 27,
32, 35, 40, 41.
Check if the voltage of
BD1604, 1605 is 3.3V.
No
Yes
Replace the TAS5342.
Check if the GVDD of pin 1 of
J3 is 12V.
Check if the PVDD of pin 7, 8,
9 of J3 are 22.5V.
B
4-4
Samsung Electronics
Troubleshooting
B
Check the output.
4
Check if the outputs of the JA5
of MAIN PCB are measured.
Refer to wave pattern
image of Fig. 4-3.
Replace the JA5 connectors.
Samsung Electronics
4-5
140
16W
OHM
10W
OHM
1/16W
1KOHM
R141
1/16W
330OHM
R130
R125
R124
R123
R122
10V
10UF
VD3.3V
VDD1.2V
C86
R97
& lt; Fig. 4-1 & gt;
DGND
1/10W
1.5KOHM
C100
VS33PLL
VD33PLL
SPDIF_OUT
VDD
SPDIF_IN
SPI_DO
SPI_DI
VSS
SPI_CLK
SPI_CS3
SPI_CS2
AUX[0]
AUX[1]
AUX[2]
RESET_B
VS33
VD33
AUX[3]
AUX[4]
AUX[5]
VDD
AUX[6]
AUX[7]
VSS
DB[15]
DB[14]
DB[13]
DB[12]
VS33
VD33
VD33
VDD_DFG_PLL
VSS_DFG_PLL
HDMI_OTP_VPP
HDMI_PGND1
HDMI_PVCC1
EXT_SWING
HDMI_AGND
HDMI_TXC-
HDMI_TXC+
HDMI_AVCC
HDMI_TX0-
HDMI_TX0+
HDMI_AGND
HDMI_TX1-
HDMI_TX1+
HDMI_AVCC
HDMI_TX2-
HDMI_TX2+
HDMI_AGND
HDMI_PVCC2
HDMI_PGND2
VDD
OP[7]
OP[6]
OP[5]
VD33
VS33
OP[1]
1/16W
100KOHM
LINE_IN_L1
LINE_IN_L1
VD33AADC
LINE_OR
LINE_OL
DAC_O1R
VD3.3V
DAC_O3L
VS33ADAC
VD33ADAC
VD33ADAC
CDAC
VD3.3V
DGND
2
2
VDD1.2V
DAC_O3R
C104
MIC_R
MIC_R
MIC_L
C125
VDDAADC
LINE_IN_R3
LINE_IN_R3
C126
VSS
VSS
MCLK
VD3.3V
R157
C111
1
C106
10UF
10V
10UF
10V
R172
A_GND
1/10W
22OHM
R184
R185
2
PAD_REF
PAD_REF
VD33
VS33
R20
VID_XI
VID_XI
VID_XO
C108
VS33
C109
OP[3]
OP[2]
OP[2]
DGND
1/16W
33OHM
16V 100NF
16V 100NF
R212
1/10W
10KOHM
1/10W
10KOHM
R186
R187
1/10W
10KOHM
LINE_IN_L3
LINE_IN_R2
1/10W
10KOHM
PWM2_R
PWM2_L
PWM1_L
C105
YDAC
16V
100NF
DGND
OP[4]
1
C114
C115
27PF
50V
C117
PWM1_R
PWM3_R
PWM3_L
100NF
16V
C113
C112
10UF
10V
Troubleshooting
1/10W
10KOHM
R213
1/10W
10KOHM
100NF
16V
DAC_GND
LINE_IN_R1
C118
C124
10UF
10V
10UF
10V
10UF
10V
10UF
10V
100NF
16V
C123
C116
DGND
10UF
10V
HIC40
1
10UF
10V
100NF
16V C107
C132
27MHZ
100NF
16V
C102
VSS
VD33
HDMI_CEC
VDD
VD33
VS33
SIN
SOUT
LDCO
AMPSTBY
CLOSESW
CLOSE/VOBS1
OPENSW
OPEN/VOBS
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
VDD1.2V
G
D
S
G
2N7002
X1
VS33AADC
LINE_IN_L2
PAD_RSET
PAD_COMP
MP
VPB
VGB
VD3.3V
R152
VDD
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
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
16V
100NF
IC1
C98
DB[10]
DB[11]
UDAC
R121
VDAC
R120
VD33VDAC
VD33VDAC
DB[9]
VS33VDAC
DB[8]
VD33
VDD
DAC_O1L
DB[0]
DAC_O2L
DB[1]
DAC_O2R
DB[2]
HDMI_HPD
DB[3]
HDMI_DSDA
4-6
HDMI_DSCL
HDMI_DSCL
IC36
OP[0]
IC1
VSS
/16W
KOHM
/16W
KOHM
/16W
KOHM
/16W
KOHM
/16W
KOHM
17
18
19
20
21
22
23
24
25
26
27
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
DGND
HQ8
2N7002
MI
MI
VDD1.2V
AUX2_R
AUX2_L
TUNER_R
VD3.3VA
TUNER_L
L15
5000MA
0.01OHM
A_GND
VD3.3V
DAC
1/10W
390OHM
100NF
16V
100NF
16V
MPEG, page 7-5
DGND
27PF
50V
DGND
VDD1.2V
DGND
VD3.3V
DGND
DGND
SPDIF_IN
16V
C89 100NF
16V
100NF
DGND
MAIN PCB Top, page 6-8
DGND
VD3.3V
L75
5000MA
0.01OHM
Samsung Electronics
SPI EM
100KOHM
1/10W
10UF
10V
OPEN_R533
1/10W
47KOHM
80V
OPEN_D35
1SS355-TE-17
Troubleshooting
OPEN_C320
4.7KOHM
1/10W
OPEN_R530
OPEN_C340
2.2UF
50V
10KOHM
1/10W
1/10W
33KOHM
OPEN_R
OPEN_
B
E
OPEN_Q31
2SC1623-L
2.2UF
50V
1/10W
47KOHM
OPEN_R7
DGNDOPEN_R504
OPEN_R485
1/2W
27OHM
3
1/10W
15KOHM
OP
DGND
1SS355-TE-17
80V
1/10W
47KOHM
1SS355-TE-17
80V
OPEN_R503
OPEN_D34
OPEN_D30
DGND
4
OP
DGND
AC186
50V
680UF
AC194
100NF
50V
AC195
100NF
50V
AC192
10NF
50V
1/10W
1OHM
AR221
AR220
1/10W
1OHM
10NF
50V
AC193
AR214
AR215
1/10W
10KOHM
100NF
50V
AC191
470NF
100V
1/10W
10KOHM
AC189
AR210
100NF
50V
AC190
AC187
1/4W 330PF
18OHM 50V
L79
AR219
100NF
50V
10NF
50V
AC201
1/10W
1OHM
AC203
DGND
AC204
DGND
100NF
50V
DGND
AR218
AR209
AC185
1UF
50V
AC184
3
SPK_REAR_L_P
1/10W
1OHM
AC173
AC172
AC171
10OHM
1/4W
1UF
25V
10UF
25V
100NF
50V
AC170
AR206
1UF
25V
1/4W
1OHM
1/4W
10OHM
OPEN_AC177
50V
680UF
AR207
+12V_A
AR205
UNDEFINED
AR208
DGND
+12V_A
SPK_FRONT_L_M
10NF
50V
33NF
50V
REAR_L
AC202
BST_D
GVDD_D
FRONT_L
DGND
L77
330PF
50V
GVDD_C
SPK_FRONT_L_P
UNDEFINED
L78
AR216
VDD
DGND
AR217
NC
AC199
PVDD_D
1/10W
10KOHM
PVDD_D
AC200
NC
AC178
1/10W
10KOHM
NC
OUT_D
100NF
50V
PWM_D
GND_D
AC198
/RESET_CD
100NF
50V
GND_C
PWM_C
470NF
100V
OUT_C
M1
DGND
100NF
50V
100NF
50V
AC179
AC196
PVDD_C
33NF
50V
50V
33NF
AR212
M2
BST_C
AR213
BST_B
AC197
OUT_B
VREG
M3
GND_A
PVDD_B
AR211
AGND
50V 18OHM
330PF
1/4W
GND
OUT_A
GND_B
OC_ADJ
AC188
PVDD_A
PWM_B
10NF
50V
100PF
50V
AC169
1/10W
0OHM
AR204
PVDD_A
/RESET_AB
AC176
AC168
PWM_A
1/4W 330PF
50V
18OHM
100NF
50V
/SD
DGND
1/8W
3.3OHM
AR203
NC
NC
L76
UNDEFINED
1/4W
18OHM
1/10W
22KOHM
BST_A
NC
50V
33NF
AC175
1UF
50V
TI_SD
PWM_FL_P
/OTW
44
AC182
43
42
41
40
39
38
37
36
35
AC181
34
AC180
33
32
31
30
29
28
27
26
25
24 AC245
23
GVDD_A
100NF
50V
1UF
25V
DGND
IC27
GVDD_B
AC174
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
10NF
50V
1/4W
10OHM
AC167
AR202
1UF
25V
1/4W
10OHM
AC166
AR201
100NF
50V
+12V_A
1/8W
3.3OHM
AC183
PVDD_23V
SPK_REAR_L_M
UNDEFINED
DGND
AC226
50V
680UF
AC244
AC243
AC237
100NF
50V
AR242
AR241
1/10W
10KOHM
AC238
1/10W
1OHM
1/10W
1OHM
10NF
50V
AR236
AC234
100NF
50V
10NF
50V
AR235
1/10W
10KOHM
100NF
50V
AC233
AR231 AC227
DGND
L83
AC242
AC239
100NF
50V
AR233
50V
680UF
AC215
AR229
AC214
1UF
50V
DGND
AC241
3
OPEN_AC216
1UF
25V
100NF
50V
10UF
25V
AC211
AC210
1UF
25V
AC212
10OHM
1/4W
AC209
AR227
AR230
AC224
1UF
50V
AC225
10NF
50V
AR228
1/4W
1OHM
1/4W
10OHM
AR226
SPK_FRONT_R_P
UNDEFINED
+12V_A
AC213
1/8W
3.3OHM
DGND
+12V_A
SPK_REAR_R_M
AR240
33NF
50V
L81
AR239
BST_D
GVDD_D
REAR_R
DGND
UNDEFINED
L82
330PF
50V
GVDD_C
DGND
100NF
50V
NC
VDD
(COMPOS
(Y/G)
(CB/B)
(CR/R)
DGND
FRONT_R
AC240
PVDD_D
PVDD_D
NC
AC218
AR237
1/10W
10NF
1OHM
50V
OUT_D
1/10W
1OHM
NC
GND_D
AR238
PWM_D
10NF
50V
/RESET_CD
AC235
GND_C
PWM_C
1/10W
10KOHM
OUT_C
M1
DGND
100NF
50V
100NF
50V
AC219
AC236
1/10W
10KOHM
M2
33NF
50V
50V
33NF
100NF
50V
BST_C
100NF
50V
BST_B
PVDD_C
100NF
50V
M3
AC232
OUT_B
VREG
470NF
100V
AGND
GND_A
PVDD_B
AC231
GND
OUT_A
GND_B
OC_ADJ
470NF
100V
PWM_B
AR232
/RESET_AB
DGND
AC228
PWM_A
PVDD_A
AC229
PVDD_A
/SD
AR234
NC
NC
SPK_REAR_R_P
UNDEFINED
AC230
NC
50V
33NF
1/4W 330PF
50V
18OHM
BST_A
L80
50V 18OHM
330PF
1/4W
GVDD_A
10NF
50V
R
AC208
100PF
50V
1/10W
0OHM
/OTW
100NF
50V
AC207
GVDD_B
44
43
AC222
42
41
40
39
38
37
36
35
AC221
34
AC220
33
32
31
30
29
28
27
26
25
24 AC217
23
1/4W 330PF
50V
18OHM
100NF
50V
IC30
1/4W
18OHM
AC206
1/10W
22KOHM
AR224
R
SPK_FRONT_R_M
UNDEFINED
DGND
Samsung Electronics
100NF
50V
AC132
AC133
AC120
AR120
AR121
AC121
100NF
50V
10NF
50V
AR106
AR107
10NF
50V
1/10W
1OHM
1/10W
1OHM
1/10W
10KOHM
1/10W
10KOHM
AC108
AC100
470NF
100V
AC107
100NF
50V
AC88
AR90
AC75
AC81
50V
680UF
AR80
1UF
50V
L68
UNDEFINED
100NF
50V
AC122
AR122
AC134
AC135
DGND
100NF
50V
DGND
& lt; Fig. 4-2-1 & gt;
AMP, page 7-6
AR123
AC42
1UF
25V
1UF
25V
AC37
AC151
100NF
50V
10UF
25V
DGND
10OHM
1/4W
SPK_SW_P
DGND
SUBWOOFER
AC123
AR77
1/4W
1OHM
1/4W
10OHM
AC25
AR57
+12V_A
SPK_CENTER_M
10NF
50V
DGND
+12V_A
AR56
AC162
AC57
3
CENTER
DGND
L67
UNDEFINED
AR108
33NF
50V
L66
UNDEFINED
1/10W
1OHM
BST_D
GVDD_D
DGND
AC148
1/10W
1OHM
NC
AR109
GVDD_C
PVDD_D
10NF
50V
VDD
PVDD_D
AC59
1/10W
10KOHM
NC
OUT_D
1/10W
10KOHM
NC
GND_D
AC109
PWM_D
AC110
/RESET_CD
100NF
50V
GND_C
PWM_C
100NF
50V
100NF
50V
100NF
50V
OUT_C
M1
DGND
AC58
100NF
50V
PVDD_C
33NF
50V
50V
33NF
AC46
AC149
AC101
M2
BST_C
470NF
100V
M3
AR91
BST_B
VREG
AC89
OUT_B
PVDD_B
AC90
AGND
SPK_CENTER_P
AR92
GND
GND_A
GND_B
OC_ADJ
AR93
PWM_B
DGND
AC91
/RESET_AB
OUT_A
1/4W 330PF
18OHM
50V
PVDD_A
1/4W
18OHM
NC
PVDD_A
330PF
50V
PWM_A
1/4W 330PF
18OHM
50V
/SD
50V 18OHM
1/4W
330PF
NC
OPEN_AC84
50V
680UF
NC
50V
33NF
AC45
AC78
BST_A
L65
UNDEFINED
AR83
GVDD_A
AC72
1UF
50V
UBWOOFER
AC19
100PF
50V
1/10W
0OHM
/OTW
10NF
50V
AC22
100NF
50V
GVDD_B
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
AC165
1/8W
3.3OHM
AR51
1/10W
22KOHM
IC31
100NF
50V
AC150
1UF
25V
DGND
TI_SD
PWM_C_P
AR199
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
10NF
50V
1/4W
10OHM
AC28
1/4W
10OHM
1UF
25V
AR54
AR200
100NF
50V
+12V_A
1/8W
3.3OHM
PVDD_23V
CENTER
T
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
DGND
TI_SD
PWM_RR_P
AR225
1UF
25V
AR223
AC205
1/4W
10OHM
1/4W
10OHM
1UF
25V
AR222
100NF
50V
+12V_A
1/8W
3.3OHM
AC223
PVDD_23V
SPK_SW_M
4-7
CON2
Troubleshooting
3
IC27
IC31
IC30
CON1
CN1
CN2
MAIN PCB Top, page 6-8
CN9
3
& lt; Fig. 4-2-2 & gt;
4-8
Samsung Electronics
L48
R_R_M
DGND
A_GND
2
MLVS-
MLVS-
MLVS-
MLVS-
0.01OHM
5000MA
DGND
A_GND DGND
DGND
Troubleshooting
RONT_R_P
AC255
AC163
100NF
50V
AC138
DGND
AC139
AC256
100NF
50V
DGND
AC257
100NF
50V
DGND
AC140
100NF
50V
AC137
+
100NF
50V
-
+
100NF
50V
4
-
100NF
50V
-
DGND
100NF
50V
MGND1
DGND
SPK_REAR_R_M
SPK_REAR_R_P
CENTER
+
SPK_CENTER_P
+
DGND
-
SPK_FRONT_L_M
SPK_FRONT_L_P
DGND
-
SPK_CENTER_M
SPK_CENTER_P
DGND
+
ONT_R_M
JA5
-
T_R
7
1
2
8
9
3
4
10
11
5
6
12
+
SPK_FRONT_R_M
SPK_FRONT_R_P
DGND
AC142
AC141
100NF
50V
SPK_SW_P
DGND
DGND
DGND
AC143
SPK_REAR_L_M
SPK_REAR_L_P
AC258
100NF
50V
SPK_CENTER_M
100NF
50V
100NF
50V
SPK_SW_M
SPK_SW_P
DGND
AMP, page 7-6
SUBWOOFER
4
SPK_SW_M
CON2
4
MAIN PCB Top, page 6-8
& lt; Fig. 4-3 & gt;
Samsung Electronics
4-9
Troubleshooting
4-1-4 No Analog Video Output
COMPOSIT (VIDEO OUT)
COMPOSIT (VIDEO OUT)
Check MPEG output.
1
Check if VDAC output is measured
at the pin 77 of IC1
ES8398.
Yes
No
Refer to wave pattern
image of Fig. 4-4.
Check if VDD of
3.3V is measured at the pin 9, 20, 25,
34, 51 of IC1.
No
Yes
Replace the IC1 IC.
Check if the voltage of
BD1604, BD1605 is 3.3V.
Check Video Switch.
Check if output
is measured at the pin 14 of
IC36 THS7374.
No
Check if VDD
of 5V is measured at the
pin 10 of IC36.
No
Yes
Yes
Check JACK output.
Replace the IC36.
Check if the pin 7 and 8 of
IC22 is 5.8V.
2
Check if composite video
output is measured at the JA1.
Refer to wave pattern
image of Fig. 4-7.
Check the JA1 connectivity
and replace it if necessary.
4-10
Samsung Electronics
1/16W
1KOHM
R140
1/16W
30OHM
1/10W
90OHM
90
R141
1/16W
330OHM
R130
R125
R124
R123
R122
10V
10UF
VD3.3V
VDD1.2V
C86
R97
& lt; Fig. 4-4 & gt;
DGND
1/10W
1.5KOHM
C100
VS33PLL
VD33PLL
SPDIF_OUT
VDD
SPDIF_IN
SPI_DO
SPI_DI
VSS
SPI_CLK
SPI_CS3
SPI_CS2
AUX[0]
AUX[1]
AUX[2]
RESET_B
VS33
VD33
AUX[3]
AUX[4]
AUX[5]
VDD
AUX[6]
AUX[7]
VSS
DB[15]
DB[14]
DB[13]
DB[12]
VS33
VD33
VD33
VDD_DFG_PLL
VSS_DFG_PLL
HDMI_OTP_VPP
HDMI_PGND1
HDMI_PVCC1
EXT_SWING
HDMI_AGND
HDMI_TXC-
HDMI_TXC+
HDMI_AVCC
HDMI_TX0-
HDMI_TX0+
HDMI_AGND
HDMI_TX1-
HDMI_TX1+
HDMI_AVCC
HDMI_TX2-
HDMI_TX2+
HDMI_AGND
HDMI_PVCC2
HDMI_PGND2
VDD
OP[7]
OP[6]
VD33
OP[5]
OP[5]
VS33
OP[1]
OP[1]
1/16W
100KOHM
VD33AADC
LINE_OR
LINE_OL
DAC_O1R
DAC_O1R
DAC_O3R
VD3.3V
LINE_IN_R1
LINE_IN_L1
MIC_R
MIC_L
VDDAADC
LINE_IN_R3
C126
DAC_O3L
VS33ADAC
VD33ADAC
DAC_GND
CDAC
VD3.3V
PWM2_R
PWM2_L
PWM1_L
OP[4]
OP[3]
1
DGND
R157
C111
C106
VDD1.2V
100NF
16V
C113
C112
10UF
10V
R172
PWM1_R
PWM3_R
PWM3_L
VSS
MCLK
VD3.3V
A_GND
1/10W
22OHM
R184
R185
PAD_REF
VD33
VS33
R20
VID_XI
VID_XO
VID_XO
C108
VS33
C109
OP[2]
DGND
1/16W
33OHM
16V 100NF
16V 100NF
R212
1/10W
10KOHM
1/10W
10KOHM
R186
R187
1/10W
10KOHM
LINE_IN_L3
LINE_IN_L3
LINE_IN_R2
1/10W
10KOHM
1
VS33VDAC
C105
YDAC
16V
100NF
DGND
C114
C115
27PF
50V
4-11
C117
C125
10UF
10V
10UF
10V
1/10W
Troubleshooting
10KOHM
R213
1/10W
10KOHM
100NF
16V
C118
C124
C116
DGND
10UF
10V
10UF
10V
10UF
10V
10UF
10V
100NF
16V
C123
10UF
10V
HIC40
10UF
10V
100NF
16V C107
C104
27MHZ
100NF
16V
C102
VSS
VD33
HDMI_CEC
VDD
VD33
VS33
SIN
SOUT
LDCO
AMPSTBY
CLOSESW
CLOSE/VOBS1
OPENSW
OPEN/VOBS
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
C132
X1
VS33AADC
VS33AADC
LINE_IN_L2
PAD_COMP
PAD_COMP
MP
VPB
VGB
VDD1.2V
R152
VDD
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
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
16V
100NF
IC1
C98
DB[10]
DB[11]
PAD_RSET
R121
UDAC
R120
VDAC
VDAC
DB[9]
VD33VDAC
DB[8]
VD33
VD33
VDD
DAC_O1L
DB[0]
DAC_O2L
DB[1]
DAC_O2R
DAC_O2R
DB[2]
HDMI_HPD
DB[3]
HDMI_DSDA
HDMI_DSDA
Samsung Electronics
HDMI_DSCL
IC36
OP[0]
IC1
VSS
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
17
18
19
20
21
22
23
24
25
26
27
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
G
D
S
VD3.3V
HQ8
2N7002
MI
MI
VDD1.2V
AUX2_R
AUX2_L
TUNER_R
VD3.3VA
TUNER_L
L15
5000MA
0.01OHM
A_GND
VD3.3V
DAC
1/10W
390OHM
100NF
16V
100NF
16V
DGND
MPEG, page 7-5
27PF
50V
DGND
VDD1.2V
DGND
VD3.3V
DGND
DGND
1
SPDIF_IN
16V
C89 100NF
16V
100NF
DGND
DGND
MAIN PCB Top, page 6-8
L75
VD3.3V
5000MA
0.01OHM
SPI EM
T_L_M
Troubleshooting
R_L_P
_L
AR_L_M
VID5V
1
2
3
4
5
6
7
CH1_IN
CH1_OUT
CH2_IN
CH2_OUT
CH3_IN
CH3_OUT
CH4_IN
CH4_OUT
GND
VS+
DISABLE
BYPASS
NC
NC
14
13
12
11
10
9
8
R351
R357
R356
R246
75OHM
75OHM
75OHM
75OHM
DGND
1/10W
1/10W
1/10W
1/10W
EAR_R
0.01OHM
5000MA
DGND
L48
_REAR_R_M
DGND
11
9
7
5
3
1
12
10
8
6
4
2
50V
MLVS-0603-E08
1UF
1UF
1UF
1UF
JA1
50V
MLVS-0603-E08
D11
25V
25V
25V
25V
50V
MLVS-0603-E08
D10
C160
C162
C163
C164
D8
VDAC
YDAC
CDAC
UDAC
50V
MLVS-0603-E08
D9
(COMPOSITE)
(Y/G)
(CB/B)
(CR/R)
IC36
50V
MLVS-0603-E08
DGND
K_REAR_R_P
D13
D12
AUX2_L
50V
MLVS-0603-E08
AUX2_R
C159
C158
10UF
10V
2
100NF
16V
L46
0.01OHM
5000MA
A_GND DGND
DGND
A_GND
JB060015KA
D5V
AC255
100NF
50V
AC138
AC137
100NF
50V
DGND
AC139
AC256
100NF
50V
DGND
AC257
100NF
50V
DGND
AC140
100NF
50V
100NF
50V
+
100NF
50V
-
+
-
100NF
50V
-
DGND
2
MGND1
DGND
SPK_REAR_R_M
SPK_REAR_R_P
CENTER
+
SPK_CENTER_P
+
DGND
-
SPK_FRONT_L_M
SPK_FRONT_L_P
DGND
-
DGND
2
+
SPK_CENTER_M
SPK_CENTER_P
AMP, page 7-6
JA5
-
K_FRONT_R_M
7
1
2
8
9
3
4
10
11
5
6
12
+
SPK_FRONT_R_M
SPK_FRONT_R_P
RONT_R
AC163
PK_FRONT_R_P
HIC40
DGND
AC142
AC141
100NF
50V
SPK_SW_P
DGND
DGND
DGND
AC143
SPK_REAR_L_M
SPK_REAR_L_P
AC258
100NF
50V
SPK_CENTER_M
100NF
50V
100NF
50V
SPK_SW_M
SPK_SW_P
IC36
DGND
MAIN PCB Top, page 6-8
IC1
& lt; Fig. 4-5 & gt;
SUBWOOFER
SPK_SW_M
4-12
Samsung Electronics
Troubleshooting
COMPONENT (Y, Pb, Pr)
COMPONENT (Y, Pb, Pr)
Check MPEG output.
1/2/3
Check if YDAC, CDAC,
and UDAC outputs are measured at
the pin 80, 81 and 76 of
IC1 ES8398.
Yes
No
Refer to wave pattern
image of Fig. 4-6.
Check if the
VDD of 3.3V is measured at
the pin 9, 20, 25, 34, 51 of
IC1.
No
Yes
Replace the IC1 IC.
Check if the voltage of
BD1604, BD1605 is 3.3V.
Check Video Switch.
4/5/6
Check if output is measured at
the pin 2, 3, and 4 of
IC36 THS7374.
Yes
No
Refer to wave pattern
image of Fig. 4-7.
Check JACK output.
Check if VDD
of 5V is measured at the
pin 10 of IC36.
No
Yes
Replace the IC36.
Check if the pin 7, 8 of IC22
is 5.8V.
Check if Component video
output is measured at the JA1.
Check the JA1 connectivity
and replace it if necessary.
Samsung Electronics
4-13
SPI_DO
SPI_DI
SPI_CLK
I2C_SCL
I2C_DAT
RESET_P
100NF
16V
M_PWM_RST
RXD
ACK
STB
1/16W
1KOHM
R140
1/16W
330OHM
1/10W
390OHM
C90
R141
1/16W
330OHM
R130
R125
R124
R123
R122
R121
R120
2
VDD1.2V
C86
DGND
R97
& lt; Fig. 4-6 & gt;
1/10W
1.5KOHM
C100
VDD
OP[7]
OP[6]
OP[6]
OP[5]
VD33
VS33
CDAC
DGND
VD33AADC
LINE_OR
LINE_OL
LINE_OL
VDD
VS33AADC
LINE_IN_R1
LINE_IN_L1
LINE_IN_L1
MIC_R
MIC_L
DAC_O3L
VS33ADAC
DAC_GND
VD3.3V
DGND
C125
VDDAADC
LINE_IN_R3
LINE_IN_R3
C126
OP[4]
OP[3]
OP[2]
OP[2]
3
OP[1]
MPEG, page 7-5
R157
C111
C106
M_WP
1/10W
100NF
16V
C113
C112
10UF
10V
10UF
10V
DAC_O1R
DAC_O3R
PWM1_R
PWM3_R
PWM3_L
VDD1.2V
1/10W
A_GND
1/10W
22OHM
R184
1/16W
33OHM
1/10W
10KOHM
R185
1/10W
10KOHM
R186
R187
1/10W
10KOHM
LINE_IN_L3
LINE_IN_R2
1/10W
10KOHM
PWM2_R
PWM2_L
PWM1_L
YDAC
VS33VDAC
2
VD33VDAC
VD33VDAC
VDAC
C105
PAD_REF
VD33
VS33
R20
C108
C109
DGND
16V 100NF
16V 100NF
VD3.3V
16V
100NF
VD3.3V
C114
C115
27PF
50V
VD3.3V
Samsung Electronics
C117
1
10UF
10V
C118
C124
100NF
16V
DGND
10UF
10V
10UF
10V
10UF
10V
10UF
10V
C116
10UF
10V
C123
R172
27MHZ
HIC40
1/16W
100KOHM
100NF
16V
C102
100NF
16V C107
148
147
146
145
144
143
142
141
140
139
138
137
136
135
134
133
132
131
130
129
128
127
126
125
124
123
122
121
120
119
118
117
116
115
114
113
112
111
110
109
VDD1.2V
X1
VD33
VDD_DFG_PLL
VSS_DFG_PLL
HDMI_OTP_VPP
HDMI_PGND1
HDMI_PVCC1
EXT_SWING
HDMI_AGND
HDMI_TXC-
HDMI_TXC+
HDMI_AVCC
HDMI_TX0-
HDMI_TX0+
HDMI_AGND
HDMI_TX1-
HDMI_TX1+
HDMI_AVCC
HDMI_TX2-
HDMI_TX2+
HDMI_AGND
HDMI_PVCC2
HDMI_PGND2
VSS
VD33
HDMI_CEC
VDD
VD33
VS33
SIN
SOUT
LDCO
AMPSTBY
CLOSESW
CLOSE/VOBS1
OPENSW
OPEN/VOBS
VPB
VGB
MP
DB
Troubleshooting
R152
HDMI_HPD
LINE_IN_L2
UDAC
PAD_RSET
PAD_COMP
108
107
106
105
104
103
102
101
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
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
16V
100NF
VD3.3V
C98
10V
10UF
VS33PLL
VD33PLL
SPDIF_OUT
VDD
SPDIF_IN
SPI_DO
SPI_DI
VSS
SPI_CLK
SPI_CS3
SPI_CS2
AUX[0]
AUX[1]
AUX[2]
RESET_B
VS33
VD33
AUX[3]
AUX[4]
AUX[5]
VDD
AUX[6]
AUX[7]
VSS
DB[15]
DB[14]
DB[13]
DB[12]
VS33
VD33
DB[11]
DB[10]
DB[9]
DB[8]
VDD
DB[0]
DB[1]
DB[2]
VSS
VSS
MCLK
VSS
VS33
DB[3]
VID_XO
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
1/16W
1KOHM
IC1
OP[0]
3
VID_XI
VID_XI
8
15
16
17
18
19
20
21
22
23
24
25
26
27
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
VD33
5
7
DAC_O1L
6
8
DAC_O2L
4.7KOHM
DAC_O2R
R188
VD33ADAC
VD33ADAC
4-14
HDMI_DSDA
IC36
HDMI_DSCL
HDMI_DSCL
IC1
12
VSS
DB14
DB15
C104
R213
1/10W
10KOHM
VDD1.2V
AUX2_R
AUX2_L
TUNER_R
VD3.3VA
TUNER_L
L15
5000MA
0.01OHM
A_GND
VD3.3V
DGND
1/10W
390OHM
100NF
16V
100NF
16V
DGND
27PF
50V
DGND
VDD1.2V
DGND
VD3.3V
DGND
DGND
SPDIF_IN
1 16V
C89 100NF
3
16V
100NF
DGND
VD3.3V
L75
5000MA
0.01OHM
MAIN PCB Top, page 6-8
SPI
SPI_C
SPI_C
Troubleshooting
VID5V
5
R351
R357
R356
R246
75OHM
75OHM
75OHM
5 75OHM
6
0.01OHM
5000MA
DGND
L48
DGND
A_GND
6
D13
D12
14
13
12
11
10
9
8
50V
MLVS-0603-E08
CH1_IN
CH1_OUT
CH2_IN
CH2_OUT
CH3_IN
CH3_OUT
CH4_IN
CH4_OUT
GND
VS+
DISABLE
BYPASS
NC
NC
50V
MLVS-0603-E08
IC36
1
2
3
4
5
6
7
DGND
1/10W
1/10W
1/10W
1/10W
50V
MLVS-0603-E08
1UF
1UF
1UF
1UF
50V
MLVS-0603-E08
D10
VDAC
YDAC
CDAC
UDAC
25V
25V
25V
25V
DGND
D8
(COMPOSITE)
(Y/G)
(CB/B)
(CR/R)
C160
C162
C163
C164
AUX2_L
50V
MLVS-0603-E08
D11
4
AUX2_R
C159
10UF
10V
C158
4
100NF
16V
L46
0.01OHM
5000MA
50V
MLVS-0603-E08
D9
D5V
DGND
AMP, page 7-6
AC138
100NF
50V
AC139
AC256
100NF
50V
AC257
00NF
50V
AC140
AC137
AC255
100NF
50V
AC163
100NF
50V
100NF
50V
100NF
50V
00NF
50V
4-15
+
DGND
-
Samsung Electronics
SPK_REAR_R_M
SPK_REAR_R_P
-
& lt; Fig. 4-7 & gt; DGND
+
MAIN PCB Top, page 6-8
+
DGND
-
DGND
-
SPK_FRONT_L_M
SPK_FRONT_L_P
+
+
6
5
DGND
+
+
DGND
-
4
SPK_CENTER_M
SPK_CENTER_P
JA5
-
IC36
7
1
2
8
9
3
4
10
11
5
6
12
+
SPK_FRONT_R_M
SPK_FRONT_R_P
HIC40
MGND
Troubleshooting
4-1-5 No HDMI Video Output
No HDMI Video Output
Check the HDMI signal
output.
Check the outputs of
the pin 117, 118, 120, 121, 123,
124, 126, 127 for HDMI TMDS
CLK and DATA of
IC1 ES8398.
No
Check if VDD of 3.3V
is measured at the pin 109, 113,
125, 129 of IC1.
Yes
Yes
Replace the IC1 IC.
1
Check the outputs of the
pin 25, 26, 28, 29, 31, 32, 34, 35
of HIC40 PI3HDMI101.
Yes
No
No
Refer to wave pattern
image of Fig. 4-8.
Check if the
VDD 3.3V of HIC40 is
measured at the pin of 6, 27,
33 and 37.
Check if the voltage of
BD1604, BD1605 is 3.3V.
No
Yes
Replace the HIC40 IC.
Check the voltage of L85 for
PLL3.3V.
Check the HCN6 Output.
Replace the jack.
4-16
Samsung Electronics
Troubleshooting
C_R
C_L
OUT_CLK-
IN_CLK+
OUT_CLK+
VCC3
VCC3
OUT_D0OUT_D0+
MGND1
GND
OUT_D1OUT_D1+
VCC3
VCC3
IN_D2-
OUT_D2-
IN_D2+
OUT_D2+
GND
GND
VCC3
RX_SENSE
OC_S3
1/10W
22KOHM
1/10W
1.5KOHM
HR138
DGND
DGND
HIC40
RSENS
DGND
DGND
HPD_P
HR180
OC_S1
1/10W
0OHM
1/10W
0OHM
1/10W
0OHM
1/10W1
0OHM
HR81
DGND
1/10W
20KOHM
DGND
1/10W
47KOHM
MPEG, page 7-5
DGND
D5V
1
HC153
220NF
16V
HC172
HR205
1/10W
510KOHM
HR137
WF050-19AD
100NF
16V
HR136
DGND
OC_S2
DCC_EN
HR266
IN_D1+
HR289
IN_D1-
1/10W
47KOHM
GND
HDMI_CEC
HC200
IN_D0+
1/10W
22KOHM
IN_D0-
1
2
3
HIC24
IN
GND
OUT
ILIM
EN /FAULT
6
5
4
DGND
MAIN PCB Top, page 6-8
& lt; Fig. 4-8 & gt;
Samsung Electronics
4-17
HR259 16V 22UF
HC170
100NF
16V
IN_CLK-
1/10W 56KOHM
GND
GND
100NF
16V
VCC3
18
19
20
21
HR135
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
SCL_T
EQ_S1
10NF
50V
SDA_R
SDA_T
42
41
40
39
EQ_S0
/OE
RSENS
IADJ
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
SCL_R
1/10W
0OHM
0OHM
1/10W
HR131
HR132
OC_S0
HC198
PI3HDMI101
100NF
16V
MGND2
1
2
3
4
5
7
6
8
9
10
MGND3
11
13
12
14
15
16
17
19
18
MGND1
HC199
HIC40
PLL_3.3V
HCN6
1
PLL_3.3V
PVDD_D
NC
VDD
GVDD_C
BST_D
33NF
50V
GVDD_D
4-2 Measures to be taken when the Protection Circuit operates
DGND
AC172
10OHM
1/4W
D
1UF
25V
AC171
100NF
50V
Part
Location
DGND
Protection Circuit Operation
Pin No.
Open
Short
+12V
X
+5.8V
X
X
PVDD (about 22.5V)
+12V
X
Remark
SMPS
PVDD_23V
AC223
& lt; Table 4-1 & gt;
+12V_A
AC206
1UF
25V
AC205
DGND
AR224
1/10W
22KOHM
AC207
100NF
50V
AC208
100PF
50V
1/10W
0OHM
1
2
1
3
4
5
2
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
IC30
GVDD_B
/OTW
GVDD_A
BST_A
NC
NC
/SD
PWM_A
NC
PVDD_A
PVDD_A
/RESET_AB
PWM_B
AGND
OUT_B
PVDD_B
BST_B
VREG
M3
M2
BST_C
PVDD_C
OUT_C
M1
GND_C
PWM_C
/RESET_CD
PWM_D
NC
NC
VDD
GVDD_C
GND_A
GND_B
OC_ADJ
GND
OUT_A
GND_D
OUT_D
PVDD_D
PVDD_D
NC
BST_D
GVDD_D
44
43
AC222
42
41
40
39
38
37
36
35
AC221
34
AC220
33
32
31
30
29
28
27
26
25
24 AC217
23
33NF
50V
& lt; Fig. 4-9 & gt;
DGND
1UF
25V
Samsung Electronics
C211
AR227
10OHM
1/4W
C210
4-18
1/4W
1OHM
1/4W
10OHM
C209
AR226
3
33NF
50V
50V
33NF
+12V_A
AR228
+12V_A
AC212
1UF
25V
1/4W
AR222
1. OTW: ctive, IC’s 10OHM
A
inner temperature exceeds over 150°C.
(Under 2.7V, Protection Circuit wills Active)
1/4W
AR223
10OHM
2. SD: Shout down.
(Under 2.7V, Protection Circuit wills Active)
100NF
50V
4-2-2 AMP Power Stage TAS5342
1/8W
3.3OHM
AC170
10UF
25V
1UF
25V
1/4W
AR205
1OHM
The Condition of Power Protection Active.
1/4W
1. Voltage of SMPS’s PVDD (+22.5V, CON2) is higher or lower than Standards.
AR206
10OHM
Normal Condition Voltage Range: PVDD (+22.5V, CON2): about 22.5V
2. Over-current occurs to AMP IC. (Over-output or Output short)
3. AMP IC’s temperature exceed 150°C.
4. No supply voltage on GATE DRIVER.
AC173
4-2-1 Operation of Power Block Protection Circuit
CON2
+12V_A
AR207
+12V_A
TI_SD
PWM_RR_P
R225
NC
26
25
24 AC245
23
PVDD_D
10NF
50V
100PF
50V
Troubleshooting
NC
100NF
50V
AC169
19
20
21
22
Troubleshooting
4-2-3 AMP Pre-inspection
You can check AMP Malfunction before disassembling Main Unit. (Do not insert AC-Cord in AC-Socket)
Measurement Resistance using Tester
- approximately
F/R CH
10kΩ
CENTER
10kΩ
SUBWOOFER
10kΩ
& lt; Table 4-2 & gt;
If measured resistance is very different from above numbers. There is a problem. → AMP PCB Problem
5.1CH SPEAKER OUTPUT
FRONT R
CENTER
FRONT L
REAR R
SUBWOOFER
REAR L
GND
Samsung Electronics
4-19
Troubleshooting
4-3 Initialization & Upgrade Methods
4-3-1 DVD flash Initialization & Update
Checking out MICOM & MPEG flash Version
1. Select the Setup-Support-Product information to check the Program version on the screen and front VFD
display.
DVD flash Initialization & Update (firmware)
1. Prepare USB that contains SSP file(Micom) and ROM
file(MPEG) for Update.
2. Select the folder which has update file, then “Updating” will
appear on the screen.
After completing the update, the power will go out and on, then
tray will open automatically.
3. Make the unit “NO DISC” state if there is a disc and then close
the tray.
4. Press “STOP” button of Main Unit 5 seconds more, display
indicator shows “INITIALIZE” then power go out.
& lt; Fig. 4-10 Connecting USB & gt;
5. Initialization complete.
& lt; Fig. 4-11 TV Display (On Updating) & gt;
& lt; Fig. 4-12 Update Start & gt;
4-20
Samsung Electronics
Troubleshooting
4-4 Buyer-Region Code Setting Method
4-4-1 The inserting method of Region Code after replacing the Main PBA
[Reference]
- When replacing the Main PBA and System Micom should be inserted the region code.
- The set is not working properly if you don't insert the region code.
- The region code is inserted by the remote control.
1. Press the “AUX” button on the remote control.
2. Press the " TUNER MEMORY " button on the remote control during
4~5 seconds.
3. After step (2), you can see “TEST” on the VFD.
4. When you see “TEST” on VFD, Insert number “4”, “6” to start
Region Code setting mode.
Samsung Electronics
TEST
4-21
Troubleshooting
5. After step (4), you can see “− −” on the VFD.
Insert the Region Code (Below table) corresponding model with
“0 ~ 9” buttons on the remote control.
−−
Option Table
HT-C330
Region Code
HT-C350
Region Code
Africa / Pakistan
MD 30
MD 00
Brazil
MD 31
MD 01
Canada
MD 32
MD 02
China (semi_mic)
MD 33
MD 03
Europe
MD 34
MD 04
Indonesia / Hongkong
MD 35
MD 05
Japan
MD 36
MD 06
Korea
MD 37
MD 07
Latin American
MD 38
MD 08
Mexico
MD 39
MD 09
Philippines
MD 40
MD 10
Russia (full_mic)
MD 41
MD 11
Russia (semi_mic)
MD 42
MD 12
South Africa
MD 43
MD 13
Taiwan
MD 44
MD 14
USA
MD 45
MD 15
Newzealand
MD 46
MD 16
England
MD 47
MD 17
Australia
MD 48
MD 18
Iran (HACO)
MD 49
MD 19
India
MD 50
MD 20
Israel
MD 51
MD 21
Middle Asia
MD 52
MD 22
Asia
MD 53
MD 23
Singapore
MD 54
MD 24
Area
Remark
& lt; Table 4-3 & gt;
4-22
Samsung Electronics
Troubleshooting
6. After step (5), you can see “15 USA” on the VFD.
It means that currently System Micom program is installed by USA
specification.
15 USA
7. Turn the Power off.
[Tip]
In case of System Micom and EEPROM problem, you can apply to this.
For example, during Updating program of System Micom, if Updating fail is happened, it is impossible to turn on
the system from stand-by status.
The system will keep the stand-by status continuously, and the touch-key function will never work.
In this case, you have to change System Micom, and set up the Buyer Region code again.
In case of EEPROM, you don't need to care about it.
After set-up the Region code, System Micom will store the information of the region code to EEPROM
automatically.
Samsung Electronics
4-23
Exploded View & Part List
5. Exploded View & Part List
5-1 Exploded View
W391
T001
W391
M0081
M0014
M0081
D001A
W390
W391
HDM01
T0268
P001A
KF01A
W391
W391
FD17
MF01A
FL06
W391
ES04
FD12
5-1
This Document can not be used without Samsung’s authorization.
Samsung Electronics
Exploded View & Part List
Part List
Loc. No.
Part No.
D001A
AK96-01162B
ES04
Qty.
SNA
ASSY ENGINE P-DVD DECK;DP-24B,SEDA CKD
1
SA
AH61-03063A
SPRING ETC-DOOR;HT-C350,SUS 304,0.4,2.2,
1
SA
FD12
AH63-02071A
COVER-USB;HT-C230,ABS,5,18,25,BLACK
1
SA
FD17
AH64-05252A
DOOR-CD;HT-C230,ABS+PMMA,6,40,160,BLACK,
1
SA
FL06
3809-002550
FFC CABLE-FLAT;30V,80C,150mm,32P,1mm,UL2
1
SA
HDM01
AH61-03038A
HOLDER-MECHA.REA;HT-C350,ABS,10,20,10,BL
1
SA
KF01A
AH90-00463D
ASSY MISC-KITTING FRONT+KEY PCB;HT-C330
1
SA
M0014
AH94-02473L
ASSY PCB MAIN;HT-C350/BRAZIL
1
SA
M0081
6003-001375
SCREW-TAPTYPE;BH,+,-,B,M3,L8,ZPC(WHT),SW
7
SA
MF01A
AH94-02472F
ASSY PCB FRONT;HT-C350/C450,CIS
1
SA
P001A
AH94-02506A
ASSY PCB POWER-SMPS ASSY;HT-C350,SMPS PC
1
SA
T001
AH63-02059A
COVER-TOP;HT-C350,SECC,0.6,500,500,BLACK
1
SA
T0268
3903-000411
CBF-POWER CORD;AT,BR,CP2,HOUSING(2P),250
1
SA
W390
6003-000276
SCREW-TAPTYPE;BH,+,-,B,M3,L10,ZPC(WHT),S
8
SA
W391
6003-000275
SCREW-TAPTYPE;BH,+,B,M3,L10,ZPC(BLK),SWR
12
SA
Samsung Electronics
Description;Specification
This Document can not be used without Samsung’s authorization.
Remark
5-2
Exploded View & Part List
5-2 Speaker System
Front
Speaker (R)
Center Speaker
Front
Speaker (L)
Rear
Speaker (R)
Rear
Speaker (L)
Subwoofer
Part List
Loc. No.
Part No.
Description;Specification
Qty.
SNA
AH96-00326H
PS-FC350 FRONT-LEFT SPEAKER SYSTEM 1 PC
1
SA
AH96-00333H
ASSY SPEAKER P-W0 SUBWOOFER SPK
1
Remark
SA
Front Speaker (L/R)
Rear Speaker (L/R)
Center Speaker
Subwoofer
5-3
This Document can not be used without Samsung’s authorization.
Samsung Electronics
Exploded View & Part List
5-3 Electrical Part List
Loc. No.
Part No.
Description
Specification
Qty. SNA Remark
AH91-00124E ASSY SHIELD
HT-C330
1
T0268
3903-000411 CBF-POWER CORD
AT,BR,CP2,HOUSING(2P),250
1
FIL
0203-000007 TAPE-FILAMENT
T0.15,L55M,TRP
0.1
M0014
AH94-02473L ASSY PCB MAIN
HT-C350/BRAZIL
1
AAC1
2203-005249 C-CER,CHIP
100nF,10%,50V,X7R,TP,1608
62
AAC14
2203-000888 C-CER,CHIP
4.7nF,10%,50V,X7R,TP,1608
1
AAR11
2007-000312 R-CHIP
10ohm,5%,1/4W,TP,3216
12
AAR11
2007-000312 R-CHIP
10ohm,5%,1/4W,TP,3216
4
AAR39
2007-000123 R-CHIP
1.5Kohm,5%,1/10W,TP,1608
2
AC28
2203-001607 C-CER,CHIP
0.22nF,5%,50V,NP0,1608
3
AC510
3708-001939 CONNECTOR-FPC/FFC/PIC
32P,1mm,STRAIGHT,S
1
AD1
0407-000116 DIODE-SWITCHING
KDS181,DAP202K,SDS2836,8
1
AD480
2203-000787 C-CER,CHIP
.33nF,5%,50V,C0G,2012
12
AD480
2203-005934 C-CER,CHIP
10000nF,10%,6.3V,X7R,3216
4
AD480
2203-006336 C-CER,CHIP
10000nF,10%,25V,X5R,3216
4
AD480
2203-006698 C-CER,CHIP
1000nF,10%,25V,X7R,1608
16
AD480
2203-007233 C-CER,CHIP
22000nF,10%,16V,X5R,TP,3216
1
AD480
2203-007338 C-CER,CHIP
470nF,10%,100V,X7R,TP,3225
6
AD480
2203-002494 C-CER,CHIP
470nF,10%,16V,X7R,2012
2
AD480
2203-002180 C-CER,CHIP
1000nF,10%,50V,X7R,TP,3216
6
ADR4
2007-000694 R-CHIP
3.3ohm,5%,1/8W,TP,2012
6
AH060
AH62-00222A HEAT SINK-MAIN
HT-C350,AL,20,40,80,WHITE
1
AH260
AH61-03054A HOLDER-H/SINK
HT-C230,ABS+GF,2,60,100,WH
1
AHR41
2007-001175 R-CHIP
8.2Kohm,1%,1/10W,TP,1608
1
AQ7
0504-000128 TR-DIGITAL
FJV3103R,NPN,200mW,22K/22Kohm
3
AR108
2007-000097 R-CHIP
47Kohm,5%,1/10W,TP,1608
6
AR108
2007-000097 R-CHIP
47Kohm,5%,1/10W,TP,1608
1
AR150
2007-000078 R-CHIP
1Kohm,5%,1/10W,TP,1608
16
AR158
2007-000077 R-CHIP
470ohm,5%,1/10W,TP,1608
1
AR161
2007-001167 R-CHIP
75ohm,5%,1/10W,TP,1608
4
AR164
2007-000076 R-CHIP
330ohm,5%,1/10W,TP,1608
1
AR174
2007-000129 R-CHIP
27Kohm,5%,1/10W,TP,1608
1
AR174
2007-000129 R-CHIP
27Kohm,5%,1/10W,TP,1608
1
AR28
2007-000683 R-CHIP
3.3Kohm,1%,1/10W,TP,1608
1
AR30
2007-000074 R-CHIP
100ohm,5%,1/10W,TP,1608
29
AR30
2007-000074 R-CHIP
100ohm,5%,1/10W,TP,1608
3
AR49
2007-000140 R-CHIP
1Kohm,5%,1/16W,TP,1005
8
ARR2
2007-000102 R-CHIP
100Kohm,5%,1/10W,TP,1608
4
ARR2
2007-000102 R-CHIP
100Kohm,5%,1/10W,TP,1608
1
AVC08
2203-002398 C-CER,CHIP
22nF,10%,50V,X7R,1608
1
AVR73
2007-000142 R-CHIP
2.7Kohm,5%,1/16W,TP,1005
4
C
2402-001257 C-AL,SMD
470uF,20%,16V,TP,8.3x10mm
6
C
2402-001079 C-AL,SMD
100uF,20%,35V,WT,TP,10.3x10.3x1
1
C
2401-004106 C-AL
680uF,20%,50V,-,BK,12.5 x 35,5
3
C102
2203-006158 C-CER,CHIP
100nF,10%,16V,X7R,TP,1005
47
C125
2203-006361 C-CER,CHIP
10000nF,10%,10V,X5R,TP,2012
46
C125
2203-006361 C-CER,CHIP
10000nF,10%,10V,X5R,TP,2012
2
Samsung Electronics
This Document can not be used without Samsung’s authorization.
SNA
SA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SNA
SA
SA
SA
SNA
SNA
SNA
SA
SNA
SNA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SA
SNA
SNA
5-4
Exploded View & Part List
Loc. No.
Part No.
Description
Specification
Qty. SNA Remark
C134
2203-000257 C-CER,CHIP
10nF,10%,50V,X7R,TP,1608
27
C212
2203-000440 C-CER,CHIP
1nF,10%,50V,X7R,TP,1608
4
C24
2203-005565 C-CER,CHIP
1nF,5%,50V,NP0,TP,1608
2
C258
2203-000236 C-CER,CHIP
0.1nF,5%,50V,C0G,1608
5
C3
2203-000384 C-CER,CHIP
0.015nF,5%,50V,C0G,1608
1
C510
2203-006170 C-CER,CHIP
220nF,10%,16V,X7R,1608
1
C525
2203-001634 C-CER,CHIP
33nF,10%,50V,X7R,1608
12
CEIC1
AK09-00159A IC MICOM
MC80C0316-MC015 D32,44,2.7~5.5,
1
CEQ2
0505-000110 FET-SILICON
2N7002,N,60V,115mA,7.5ohm,0.
3
CER02
2007-000071 R-CHIP
22ohm,5%,1/10W,TP,1608
4
CER04
2007-000084 R-CHIP
4.7Kohm,5%,1/10W,TP,1608
9
CER04
2007-000084 R-CHIP
4.7Kohm,5%,1/10W,TP,1608
1
CIS2
0202-001522 SOLDER-WIRE FLUX
LFA3-107,D1.2,96.5Sn/3A
0.167
CIS3
0204-003152 ISOPROPYL ALCOHOL
ADDITIVE 425,90%,0.783
2.953
CIS4
0204-002413 FLUX
EF-9301,ROSIN,14KG/BT,WAVE SOLDERIN 5.3
CN8
3708-001616 CONNECTOR-FPC/FFC/PIC
9P,1mm,STRAIGHT,SN
1
CN906
0603-001164 CONNECTOR-OPTICAL
5V,16Mb/s,0m,0dB,650nm
1
CON23-
3708-002403 CONNECTOR-FPC/FFC/PIC
23P,1mm,SMD-S,SN,N
1
CQ3
0501-002184 TR-SMALL SIGNAL
KTD1304,NPN,200mW,SOT-23
1
D0254
0402-000553 DIODE-SCHOTTKY
SS24/B240,40V,2000mA,DO-2
2
D1
0401-001099 DIODE-SWITCHING
1N4148WS,75V,150mA,SOD-3
3
DC1
2203-000386 C-CER,CHIP
.015nF,5%,50V,C0G,TP,1005
5
DR10
2007-000113 R-CHIP
33ohm,5%,1/10W,TP,1608
1
DU501
1203-001824 IC-VOL. DETECTOR
7042,SOT-89,3P,PLASTIC,
1
ER19
2007-002899 R-CHIP
10ohm,1%,1/10W,TP,1608
1
ET01
AH40-00162A TUNER
TAF-6MF,TAF-6MF,FM/AM,128kHz, 45kH
1
FAR22
2007-000082 R-CHIP
3.3Kohm,5%,1/10W,TP,1608
7
HDC11
2203-006562 C-CER,CHIP
1000nF,10%,10V,X5R,TP,1005
1
HDC11
2203-006562 C-CER,CHIP
1000nF,10%,10V,X5R,TP,1005
2
HDMI
3701-001313 CONNECTOR-HDMI
19P,2R,PLUG,ANGLE,AU30U
1
HE4
2203-006474 C-CER,CHIP
22000nF,20%,6.3V,X5R,2012
3
HE4
2203-006474 C-CER,CHIP
22000nF,20%,6.3V,X5R,2012
1
HRP2
2011-001344 R-NETWORK
100ohm,5%,1/16W,L,CHIP,8P,TP,2
4
IC012
1203-006057 IC-POSI.ADJUST REG.
KIA1085FP00,D2PAK,3P
1
IC112
1103-001410 IC-EEPROM
S-24CS08AFJ-TB-1GE,8Kbit,1Kx8,
3
IDR23
2007-000116 R-CHIP
120ohm,5%,1/10W,TP,1608
1
J1002
3722-002027 JACK-PIN
6P/6C,SN,YEL/GN/WH/BL/RD,ANGLE
1
KAC5
2203-001126 C-CER,CHIP
0.68nF,10%,50V,X7R,1608
1
KAR11
2007-000124 R-CHIP
2.2Kohm,5%,1/10W,TP,1608
2
KAR11
2007-000124 R-CHIP
2.2Kohm,5%,1/10W,TP,1608
1
KAR13
2007-000060 R-CHIP
100Kohm,1%,1/10W,TP,1608
4
KAR21
2007-000070 R-CHIP
0ohm,5%,1/10W,TP,1608
16
KAR7
2007-000120 R-CHIP
680ohm,5%,1/10W,TP,1608
1
KAR9
2007-000093 R-CHIP
20Kohm,5%,1/10W,TP,1608
1
KC3
2203-001392 C-CER,CHIP
150nF,10%,50V,X7R,-,2012
1
KR7
2007-000402 R-CHIP
150ohm,5%,1/10W,TP,1608
1
L-PQS
BH68-00424B LABEL-MICOM
ALL,PAPER100G,60,20,WHITE
1
MC2
2203-000254 C-CER,CHIP
10nF,10%,16V,X7R,TP,1005
1
5-5
This Document can not be used without Samsung’s authorization.
SA
SA
SA
SA
SA
SA
SA
SNA
SA
SA
SA
SA
SNA
SNA
SNA
SA
SA
SA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SNA
SA
SA
SA
SA
SA
SNA
SA
SA
SA
SA
SA
SNA
SA
SA
SA
SA
SA
SNA
SA
Samsung Electronics
Exploded View & Part List
Loc. No.
Part No.
Description
Specification
Qty. SNA Remark
MD1
0404-001089 DIODE-SCHOTTKY
RB551V-30,20V,500MA,SOD-3
4
MIC1
1003-001978 IC-MOTOR DRIVER
AM5766,HSOP28H,28P,17.9x
1
MIC2
1105-001573 IC-DRAM
K4S281632,-,128Mbit,8Mx16Bit,TSO
1
MR112
2007-000309 R-CHIP
10ohm,5%,1/10W,TP,1608
1
MR122
2007-000094 R-CHIP
22Kohm,5%,1/10W,TP,1608
7
MR122
2007-000094 R-CHIP
22Kohm,5%,1/10W,TP,1608
2
MR16
2007-000098 R-CHIP
56Kohm,5%,1/10W,TP,1608
2
MR166
2007-000119 R-CHIP
560ohm,5%,1/10W,TP,1608
1
MR19
2007-000087 R-CHIP
6.8Kohm,5%,1/10W,TP,1608
1
MR2
2007-000130 R-CHIP
39Kohm,5%,1/10W,TP,1608
1
MR34
2007-000118 R-CHIP
390ohm,5%,1/10W,TP,1608
2
MROP1
2007-000090 R-CHIP
10Kohm,5%,1/10W,TP,1608
34
MROP1
2007-000090 R-CHIP
10Kohm,5%,1/10W,TP,1608
8
MX1
2801-004284 CRYSTAL-SMD
27MHz,10ppm,28-AAN,20pF,30oh
1
OTR1
2007-001292 R-CHIP
33ohm,5%,1/16W,TP,1005
3
PL1
2703-003408 INDUCTOR-SMD
10uH,20%,7070
1
PPC2
2203-005148 C-CER,CHIP
100nF,10%,16V,X7R,TP,1608
36
PPC2
2203-005148 C-CER,CHIP
100nF,10%,16V,X7R,TP,1608
3
PPD1
0402-000309 DIODE-RECTIFIER
1SR154-400,400V,1A,SOD-1
5
PPR2
2007-000343 R-CHIP
120ohm,1%,1/10W,TP,1608
1
PR4
2007-000052 R-CHIP
10Kohm,1%,1/10W,TP,1608
3
PR6
2007-000072 R-CHIP
47ohm,5%,1/10W,TP,1608
5
Q4
0501-000632 TR-SMALL SIGNAL
2SB1197K,PNP,200mW,SOT-2
2
Q409
0505-002572 FET-SILICON
AO4801AL,P,-30V,-5.6A,0.075o
1
R1
2007-002425 R-CHIP
1ohm,5%,1/10W,TP,1608
15
R1035
2007-000287 R-CHIP
100ohm,1%,1/10W,TP,1608
1
R104
2007-000148 R-CHIP
10Kohm,5%,1/16W,TP,1005
1
R105
2007-000138 R-CHIP
100ohm,5%,1/16W,TP,1005
1
R111
2007-000171 R-CHIP
0ohm,5%,1/16W,TP,1005
2
R16
2007-001313 R-CHIP
330ohm,5%,1/16W,TP,1005
4
R1P151
2007-000121 R-CHIP
820ohm,5%,1/10W,TP,1608
1
R2136
2007-000239 R-CHIP
1.5Kohm,1%,1/10W,TP,1608
1
R25
2007-001139 R-CHIP
7.5Kohm,1%,1/10W,TP,1608
1
R299
2007-000772 R-CHIP
33Kohm,1%,1/10W,TP,1608
1
R319
2007-000143 R-CHIP
4.7Kohm,5%,1/16W,TP,1005
9
R320
2007-000458 R-CHIP
18Kohm,5%,1/10W,TP,1608
1
R320
2007-000458 R-CHIP
18Kohm,5%,1/10W,TP,1608
1
R331
2007-000079 R-CHIP
1.8Kohm,5%,1/10W,TP,1608
2
R365
2007-007107 R-CHIP
100Kohm,1%,1/16W,TP,1005
1
R401
2007-000034 R-CHIP
1ohm,5%,1/4W,TP,3216
3
R510
2007-000108 R-CHIP
510Kohm,5%,1/10W,TP,1608
1
R512
2007-000107 R-CHIP
470Kohm,5%,1/10W,TP,1608
1
R8
2007-007721 R-CHIP
560ohm,1%,1/10W,TP,1608
1
R807
2007-001134 R-CHIP
68ohm,5%,1/10W,TP,1608
2
R809
2007-000475 R-CHIP
1Mohm,1%,1/10W,TP,1608
1
R893B
2007-000122 R-CHIP
1.2Kohm,5%,1/10W,TP,1608
1
RC34
2203-000280 C-CER,CHIP
0.01nF,0.5pF,50V,C0G,1608
1
RIC1
1201-001842 IC-OP AMP
TL3472CD,SO,TP,8P,-,DUAL,-,PAL
1
Samsung Electronics
This Document can not be used without Samsung’s authorization.
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SNA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SA
SA
SA
SA
SA
SA
SA
5-6
Exploded View & Part List
Loc. No.
Part No.
Description
Specification
Qty. SNA Remark
RR2
2007-000075 R-CHIP
220ohm,5%,1/10W,TP,1608
2
T0052
2703-003559 INDUCTOR-SMD
4.7uH,20%,8080
1
T0085
1201-002679 IC-AUDIO AMP
TAS5342ADDV,HTSSOP,44P,14x6
3
T0087
1203-003695 IC-POSI.FIXED REG.
NCP1117ST33T3G,SOT-22
3
T0122
2802-001196 RESONATOR-CERAMIC
10MHz,0.5%,TP,3.2x1.3x
1
T0122
2802-001165 RESONATOR-CERAMIC
4MHz,0.5%,TP,4.5x2.0x1
1
T0415
3716-001243 TERMINAL-BLOCK
WIRE TYPE,12P,14mm,0V,0A
1
T0568
3301-001404 BEAD-SMD
30ohm,2012,TP,15.9OHM/30MHz
22
TR30
2007-007009 R-CHIP
75ohm,5%,1/16W,TP,1005
8
U1502
1203-001212 IC-VOL. DETECTOR
7029,SOT-89,3P,-,PLASTI
1
VC37
2203-006048 C-CER,CHIP
100nF,10%,10V,X7R,TP,1005
7
W390
6003-000276 SCREW-TAPTYPE
BH,+,-,B,M3,L10,ZPC(WHT),S
4
WL02
3301-001069 BEAD-SMD
120ohm,1.6x0.8x0.8mm,200mA,TP,,
2
ZC35
2203-000681 C-CER,CHIP
0.027nF,5%,50V,C0G,1608
2
ZIC3
1107-001709 IC-FLASH MEMORY
MX25L1605DM2I-12G,16Mbit
1
ZR24
2007-000109 R-CHIP
1Mohm,5%,1/10W,TP,1608
3
ZRN10
2011-001261 R-NETWORK
33ohm,5%,1/16W,L,CHIP,8P,TP,2.
5
0202-001477 SOLDER-CREAM
LST309-M,D20~45um,96.5Sn/3A
1.647
0205-001278 GREASE
T4110
0.27
0406-001128 DIODE-TVS
MLVS-0603-E08,50V
7
0504-000105 TR-DIGITAL
DTA114EU,PNP,200MW,10K/10K,SC
1
0903-001637 IC-MICROCONTROLLER
LC87F5M64A,QIP64E,64P
1
1003-002161 IC-DRIVER
PI3HDMI101,TQFN,42P,9x3.5mm,SI
1
1201-002982 IC-VIDEO AMP
THS7374IPWR,TSSOP,14P,5x4.4
1
1203-006067 IC-POWER SUPERVISOR
TPS2553DBVR,SOT-23,6
1
1203-006104 IC-DC/DC CONVERTER
MP8707EN,SOIC8E,8P,4.
1
1204-003179 IC-PAL/NTSC DECODER
ES8398SCDVA,LQFP,216
1
2007-000253 R-CHIP
1.5ohm,5%,1/4W,TP,3216
1
2007-000464 R-CHIP
18ohm,5%,1/4W,TP,3216
12
2007-000504 R-CHIP
2.2ohm,5%,1/4W,TP,3216
2
2007-001319 R-CHIP
1.2Kohm,5%,1/16W,TP,1005
2
2007-002900 R-CHIP
11Kohm,1%,1/10W,TP,1608
1
2007-007306 R-CHIP
100ohm,1%,1/16W,TP,1005
6
3711-006911 HEADER-BOARD TO BOARD
NOWALL,13P,1.25mm,
2
AH27-00073A COIL FILTER
HT-Z320,11.0uH,18Mohm,13.5*2
12
AH41-01321D PCB MAIN
HT-C350,FR-4,MAIN
1
AH62-00062Q HEAT SINK-IC
MX-C870,ACETAL,2.0,13.2,18
1
AH62-00062R HEAT SINK-MEPG
HT-C550,AL,2.8,50,35,--,-
1
AH97-05081A ASSY SMD
HT-C350/BRAZIL,MAIN_SMD_BRAZIL,
1
AH97-05082A ASSY MANUAL INSERT
HT-C350,MAIN_MANUAL_B
1
AH97-05307C ASSY MICOM-IC MICOM
HTD-C350WWM-1006.1,2
1
AH97-05308A ASSY MICOM-NOR-FLASH (MX25L1605DM2I-12G)
P001A
AH94-02506A ASSY PCB POWER-SMPS ASSY
HT-C350,SMPS PC
1
D001A
AK96-01162B ASSY ENGINE P-DVD DECK
DP-24B,SEDA CKD
1
ACCE1
AH92-03292E ASSY ACCESSORY
HT-C330
1
ACCE4
AH96-00478H ASSY ACCESSORY-MANUAL
HT-C350
1
5-7
This Document can not be used without Samsung’s authorization.
SA
SNA
SNA
SA
SNA
SNA
SA
SA
SNA
SA
SA
SA
SNA
SA
SNA
SA
SA
SNA
SNA
SA
SA
SNA
SA
SA
SNA
SA
SA
SA
SA
SA
SA
SNA
SNA
SA
SA
SNA
SNA
SNA
SNA
SNA
SNA
1 SNA
SA
SA
SNA
SNA
Samsung Electronics
Exploded View & Part List
Loc. No.
Part No.
Description
Specification
Qty. SNA Remark
PE I/B
6902-000385 BAG PE
LDPE,T0.03,W250,L350,TRP,8,1PE MA
1
C-AUDI
AH39-40001V CABLE-AUDIO CABLE
-,-,1P-1P,3000mm,-,-,-
1
M0025
AH42-00021A ANT FM T
T18011F-1,75 ohm,1800mm
1
ANT02
AH42-00035A ANT LOOP
R2070BM-07,AM Loop Antenna,240u
1
HDMI C
MF39-00299A CBF SIGNAL
H10,19P,2000MM,BLK,40V,HDMI-H
1
T0120
4301-000121 BATTERY-MN
1.5V,R03,10.5x44.5m,HOLDER,7.
2
AH68-02293X MANUAL USERS
HT-C350,XAZ,POR,MOJO80G,W14
1
REMO2
AH83-00066A CKD-REMOCON-ASSY
HT-C350,AH59-02196F
1
AH83-00063A CKD-CASE TOP
HT-C350,ABS PA-757 CHIMEI L
1
AH83-00063D CKD-RUBBER-KEY
HT-C330,SILICONE-RUBBER,1
1
AH83-00063E CKD-SPRING-REMOCON(+)
HT-C330,SUS304 NI-
1
AH83-00063F CKD-SPRING-REMOCON(-)
HT-C330,SUS304 NI-
1
AH83-00063G CKD-SPRING-REMOCON(C)
HT-C330,SUS304 NI-
1
AH83-00063H CKD-PE-BAG
HT-C330,265*70
1
AH83-00063L CKD-PCB-REMOCON
HT-C330,PCB-REMOCON
1
AH83-00063M CKD-R-CHIP
HT-C330,1OHM 0805
1
AH83-00063N CKD-C-ELEC
HT-C330,47uF,16V C1624720211
1
AH83-00063P CKD-C-CHIP
HT-C330,104 0805
1
AH83-00063Q CKD-LED-IR
HT-C330,LA503F1CR-1A-02 SI531
1
AH83-00063R CKD-IC-MCU
HT-C330,ADAM24P20SG,SOP20,209
1
0202-001477 SOLDER-CREAM
LST309-M,D20~45um,96.5Sn/3A
0.3
CIS2
0202-001522 SOLDER-WIRE FLUX
LFA3-107,D1.2,96.5Sn/3A
0.095
CIS3
0204-003152 ISOPROPYL ALCOHOL
ADDITIVE 425,90%,0.783
0.05
RB01
AK63-00561A COVER-BOTTOM
COVER-BOTTOM-REMOCON,ABS,T1
1
AK63-00562A COVER-REAR-SUB
COVER-REAR-SUB-REMOCON,AB
1
BN81-02301A A/S-LABEL-E PASS
SEDA,ART PAPER,W42,L12,
1
AH92-03384E ASSY BOX
HT-C330
1
AH68-00509A LABEL BAR CODE
YP-NDP32SK,TETRON,0.15T,5
1
AH68-01987A LABEL-POP
HT-X30,CIS,ART PAPER
1
L-PQS
BH68-00424B LABEL-MICOM
ALL,PAPER100G,60,20,WHITE
1
AH92-03385S ASSY P/MATERIAL
HT-C330
1
P-CASE
0203-001228 TAPE-OPP MASKING
373,T0.066,W72,L914000,
1.5
S-SHEE
AH63-01301A SHEET-SET
HT-Q40,-,-,-,-,-,
1
AH69-02912A CUSHION-SET
HT-C450,EPS,WHT,16.7 g/l
1
SP04A
AH96-00326H ASSY SPEAKER P-SATELLITE SPK PS-C350,PS-
1
F001
AH63-02075A COVER-FRONT
PS-C230,ABS,3.0T,BLACK,S1 SP
4
M0112
AH63-02079A COVER-FRONT
PS-C230,ABS,3.0T,BLACK,C1 SP
1
AH63-02143A COVER-TWEETER
PS-C230,ABS,3.0T,BLACK,C1
1
AH64-05253A PANEL-REAR
PS-C230,ABS,3.0T,BLACK,S1 SPE
4
AH64-05260A PANEL-REAR
PS-C230,HIPS,3.0T,BLACK,C1 SP
1
T0082
AH81-05228C SPEAKER-SCREW
SPEAKER SCREW,M3*10,XAZ/SK
5
AH81-05742A SPEAKER-PS-C5500 NETWORK_C NETWORK_C,PAR
1
AH81-05742L SPEAKER-PS-C5500 SCREW_FR SCREW_FR,PART
28
AH81-05849A AUDIO-RECEIVER-PART
PS-C350,PS-FC350/RC3
4
BN81-02301A A/S-LABEL-E PASS
SEDA,ART PAPER,W42,L12,
1
Samsung Electronics
This Document can not be used without Samsung’s authorization.
SNA
SA
SA
SA
SC
SNA
SNA
SA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
SNA
5-8
Exploded View & Part List
Loc. No.
Part No.
Description
Specification
Qty. SNA Remark
AH81-04849A SPEAKER-REAR FOOT
PS-TZ225,REAR FOOT
10
SNA
AH81-05704A SPEAKER-CENTER SPK UNIT
CENTER SPK UNIT
2
SNA
AH81-05742B SPEAKER-PS-C5500 NETWORK_R NETWORK_R,PAR
4
SNA
AH81-05996A SPEAKER-EVA-PARTITION
TERMINAL,24*14,TAL
5
SNA
AH81-05997A SPEAKER-EVA_CENTER
EVA_CENTER
1
SNA
SWFL3
AH81-06039A SPEAKER-PART
PS-C330,have connector,crys
1
SNA
SWFR3
AH81-06040A SPEAKER-PART
PS-C330,have connector,crys
1
SNA
SWCE3
AH81-06041A SPEAKER-PART
PS-C330,have connector,crys
1
SNA
SWRR7
AH81-06042A SPEAKER-PART
PS-C330,have connector,crys
1
SNA
SWRL7
AH81-06043A SPEAKER-PART
PS-C330,have connector,crys
1
SNA
SWWO4
AH81-06044A SPEAKER-PART
PS-C330,have connector,crys
1
SNA
H001
AH81-06046A SPEAKER-PART
PS-C330,PS-FRCC330,26*10*6T
8
SNA
AH81-05923A AUDIO-RECEIVER-PART
PS-C330,PS-FC330,BAC
1
SNA
AH81-05925A AUDIO-RECEIVER-PART
PS-C330,PS-FC330,BAC
1
SNA
AH81-05927A AUDIO-RECEIVER-PART
PS-C330,PS-CC330,BAC
1
SNA
AH81-05929A AUDIO-RECEIVER-PART
PS-C330,PS-RC330,BAC
1
SNA
AH81-05931A AUDIO-RECEIVER-PART
PS-C330,PS-RC330,BAC
1
SNA
AH69-02991E BOX-SET
HT-C350/XAZ,CB,DW, A-1 TYPE,H309
2
SNA
AH81-05853A AUDIO-RECEIVER-PART
PS-C450,PS-FRCC450,S
1
SNA
AH69-02671D CUSHION-PAD
HT-C550,380,190,13
1
SNA
SP03A
AH96-00333H ASSY SPEAKER P-SUBWOOFER PS-C330,PS-WC33
1
SA
AH64-05243A PANEL FRONT-W0
W0 SUBWOOFER,ABS,3mm,154,
1
SNA
BN81-02301A A/S-LABEL-E PASS
SEDA,ART PAPER,W42,L12,
1
SNA
AH61-03097A FRAME-NET
PS-C450,HIPS,PS-WC450,NET FRAM
1
SNA
ASP02
AH81-03376A SPEAKER-SYSTEM
PS-AS720,DUCT_SUB/W,-,-,-
2
SNA
AH81-05702A SPEAKER-SUBWOOFER SPK UNIT SubWOOFER SPK
1
SNA
AH81-05983A SPEAKER-PAPER DUCT
PAPER DUCT,66*60*180m
1
SNA
AH81-05987A SPEAKER-TERMINAL ASS`Y
TERMINAL ASS`Y,40
1
SNA
AH81-05989A SPEAKER-EVA FOOT
SILICON FOOT,15x3t, 5 P
4
SNA
AH81-05990A SPEAKER-SCREW
SCREW,4*16BA,BK,W1 SUBWOOF
4
SNA
AH81-05734P SPEAKER-PS-C5500 SUBWOOFER CUSHION
SUBW 1 SNA
AH81-05869A AUDIO-RECEIVER-PART
PS-C350,PS-WC350,BAC
1
SNA
AH81-05901A SPEAKER-WOOD CABINET_W0
SUBWOOFER CABINE
1
SNA
AH81-04399A SPEAKER-PO BAG
PS-Z210,PS-WZ210,PO BAG,-
1
SNA
KF01A
AH90-00463D ASSY MISC-KITTING FRONT+KEY PCBHT-C330
1
SA
AAC1
2203-005249 C-CER,CHIP
100nF,10%,50V,X7R,TP,1608
5
SA
AB335
AH61-03042C BRACKET-TOP
HT-C350,PBS,0.3T,15,6
1
SNA
AC14
2203-000189 C-CER,CHIP
100nF,+80-20%,25V,Y5V,TP,1608
1
SA
AC28
2203-001607 C-CER,CHIP
0.22nF,5%,50V,NP0,1608
2
SA
AC510
3708-001925 CONNECTOR-FPC/FFC/PIC
7p,1mm,SMD-S,SnPd,
1
SNA
AC510
3708-001939 CONNECTOR-FPC/FFC/PIC
32P,1mm,STRAIGHT,S
1
SA
AC510
3708-001925 CONNECTOR-FPC/FFC/PIC
7p,1mm,SMD-S,SnPd,
1
SNA
AD480
2203-000979 C-CER,CHIP
47nF,10%,50V,X7R,TP,2012
1
SNA
AD480
2203-006336 C-CER,CHIP
10000nF,10%,25V,X5R,3216
1
SA
AF020
AH63-01537C FILTER-VFD
HT-C550,PC,0.5,55,40,VIOLET,-
1
SNA
AH410
AH61-03052A HOLDER-VFD
HT-C230,ABS,50,120,300,WHITE
1
SNA
AQ7
0504-000128 TR-DIGITAL
FJV3103R,NPN,200mW,22K/22Kohm
1
SA
5-9
This Document can not be used without Samsung’s authorization.
Samsung Electronics
Exploded View & Part List
Loc. No.
Part No.
Description
Specification
Qty. SNA Remark
AQ8
0504-000156 TR-DIGITAL
KSR2103,PNP,200MW,22K/22K,SOT
1
AR108
2007-000097 R-CHIP
47Kohm,5%,1/10W,TP,1608
1
AR150
2007-000078 R-CHIP
1Kohm,5%,1/10W,TP,1608
1
AR150
2007-000078 R-CHIP
1Kohm,5%,1/10W,TP,1608
1
AR164
2007-000076 R-CHIP
330ohm,5%,1/10W,TP,1608
3
AR30
2007-000074 R-CHIP
100ohm,5%,1/10W,TP,1608
4
AVC08
2203-002398 C-CER,CHIP
22nF,10%,50V,X7R,1608
1
C125
2203-006361 C-CER,CHIP
10000nF,10%,10V,X5R,TP,2012
2
C134
2203-000257 C-CER,CHIP
10nF,10%,50V,X7R,TP,1608
1
C258
2203-000236 C-CER,CHIP
0.1nF,5%,50V,C0G,1608
1
C745
2203-005171 C-CER,CHIP
1000nF,10%,16V,X7R,2012
2
CER04
2007-000084 R-CHIP
4.7Kohm,5%,1/10W,TP,1608
4
CIS2
0202-001522 SOLDER-WIRE FLUX
LFA3-107,D1.2,96.5Sn/3A
0.095
CIS2
0202-001522 SOLDER-WIRE FLUX
LFA3-107,D1.2,96.5Sn/3A
0.05
CIS3
0204-003152 ISOPROPYL ALCOHOL
ADDITIVE 425,90%,0.783
1.798
CIS4
0204-002413 FLUX
EF-9301,ROSIN,14KG/BT,WAVE SOLDERIN 0.003
CN2
3722-002313 JACK-USB
4P/1C,AU30U,BLK,STRAIGHT,A TYPE
1
CQ3
0501-002184 TR-SMALL SIGNAL
KTD1304,NPN,200mW,SOT-23
1
EC13
AH39-01107A LEAD CONNECTOR
MX-C870,1007 #22,1P,85MM,
1
EV01
AK07-00073C VF DISPLAY
HNV-07SS83T,HT-C350,78.4x16.2
1
FL06
3809-002549 FFC CABLE-FLAT
30V,80C,70mm,7P,1mm,UL207
1
FL06
3809-002550 FFC CABLE-FLAT
30V,80C,150mm,32P,1mm,UL2
1
FMR4
2007-000080 R-CHIP
2Kohm,5%,1/10W,TP,1608
1
FU1
1003-002129 IC-VFD
PT6315A,LQFP,44P,10x10mm,-40/-15m
1
HB01A
3711-000471 HEADER-BOARD TO CABLE
3WALL,4P,1R,2mm,ST
1
IDR23
2007-000116 R-CHIP
120ohm,5%,1/10W,TP,1608
1
IS01
1209-001912 IC-SENSOR
NTS1124N,QFN,40P,5x5x0.85mm,PL
1
KAR11
2007-000124 R-CHIP
2.2Kohm,5%,1/10W,TP,1608
2
M2893
AH39-00754A LEAD CONNECTOR
HT-TX500,4P,2mm,70mm,1007
1
MF01A
AH94-02472F ASSY PCB FRONT
HT-C350/C450,CIS
1
MIC1
1201-001572 IC-PREAMP
2011,SIP,8P,19.2x6.5mm,SINGLE,
1
MK01A
AH94-02519A ASSY PCB KEY
HT-C350/C450
1
MR122
2007-000094 R-CHIP
22Kohm,5%,1/10W,TP,1608
1
MROP1
2007-000090 R-CHIP
10Kohm,5%,1/10W,TP,1608
5
MROP1
2007-000090 R-CHIP
10Kohm,5%,1/10W,TP,1608
1
PC7
2203-002709 C-CER,CHIP
100nF,+80-20%,16V,Y5V,1005
3
PR6
2007-000072 R-CHIP
47ohm,5%,1/10W,TP,1608
1
R104
2007-000148 R-CHIP
10Kohm,5%,1/16W,TP,1005
1
R105
2007-000138 R-CHIP
100ohm,5%,1/16W,TP,1005
4
R319
2007-000143 R-CHIP
4.7Kohm,5%,1/16W,TP,1005
2
R830
2007-000101 R-CHIP
82Kohm,5%,1/10W,TP,1608
1
RE6
2402-001042 C-AL,SMD
100uF,20%,16V,GP,TP,6.6x6.6x5.4
4
RM701
0609-001202 MODULE REMOCON
HORIZONTAL,12.4mm,TR
1
S1H0220
2402-000120 C-AL,SMD
10UF,20%,50V,GP,TP,6.6X6.6X5.4M
3
VC37
2203-006048 C-CER,CHIP
100nF,10%,10V,X7R,TP,1005
4
VR3
2007-000766 R-CHIP
330ohm,5%,1/8W,TP,2012
1
ZR24
2007-000109 R-CHIP
1Mohm,5%,1/10W,TP,1608
1
ZVL3
3301-001495 BEAD-SMD
120ohm,2012,2500mA,TP,115ohm/10
3
Samsung Electronics
This Document can not be used without Samsung’s authorization.
SA
SA
SA
SA
SA
SA
SA
SNA
SA
SA
SNA
SA
SNA
SNA
SNA
SNA
SA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SNA
SA
SA
SA
SA
SNA
SA
SA
SA
SNA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
SA
5-10
Exploded View & Part List
Loc. No.
Part No.
Description
Specification
Qty. SNA Remark
0202-001477
0202-001477
0403-001064
0406-001128
SOLDER-CREAM
SOLDER-CREAM
DIODE-ZENER
DIODE-TVS
LST309-M,D20~45um,96.5Sn/3A
LST309-M,D20~45um,96.5Sn/3A
RLZ5.1B,4.94-5.2V,500mW,LL-3
MLVS-0603-E08,50V
0.2
0.056
1
5
SNA
SNA
SA
SA
0406-001128
2007-000039
2007-002797
2007-007785
2007-008035
DIODE-TVS
R-CHIP
R-CHIP
R-CHIP
R-CHIP
MLVS-0603-E08,50V
0ohm,1%,1/10W,TP,1608
560ohm,5%,1/16W,TP,1005
249Kohm,1%,1/10W,TP,1608
160Kohm,1%,1/10W,TP,1608
6
2
9
1
2
SA
SA
SNA
SA
SA
3002-001134
3722-003068
AH41-01324C
AH41-01325A
AH69-02692B
BUZZER-PIEZO
JACK-PHONE
PCB SUB-KEY
PCB DISPLAY-VFD
CUSHION-FILTER
85dB,12V,2K-4KHz,BK
9P/1P,SN,BLK
HT-C350,FR-4,2,C,1.6,200X168
HT-C350,CEM-3,1,0,1.6,29
HT-C350,NYLON,0.5,10,80,B
1
2
1
1
1
SA
SA
SNA
SNA
SNA
AH97-05087A ASSY SMD
HT-C350/C450,CIS,FRONT_SMD_EUR,
1
AH97-05088A ASSY MANUAL INSERT
HT-C350/C450,FRONT_MA
1
AH97-05135A ASSY SMD
HT-C350/C450,KEY_SMD,AH94-02519
1
AH97-05306A ASSY MICOM-TOUCH KEY(NTS1124N)HT-C650,A
1
AH92-03276V ASSY LABEL
HT-C330
1
L-RAT
AK68-00820D LABEL RATING
DVD-HD860/XAZ,SEDA,ART PAPE
1
SNA
SNA
SNA
SNA
5-11
This Document can not be used without Samsung’s authorization.
SNA
SNA
Samsung Electronics