Zobacz to w załaczniku Lub Szukaj na tym forum http://forum.samygo.tv/viewtopic.php?f=9&t=4317 p.s nie wiem jak w serii D, ale w serii C owe parametry zmieniano w Advanced menu, tam klepiesz 0000 ,powinna pojawic się wkładka Picture http://obrazki.elektroda.pl/1638377100_1362854638_thumb.jpg lub expert Punkt EDID ON/OFF (przy off słuzy do Kalibracji) przy wykorzystaniu syg. testowego (np. szachownica odpowiedni obraz o rozm. adekwatnych dla rozdzielczości) 1st_Y_GH=0 1st_Y_GL=0 1st_Cb_BH=0 1st_Cb_BL=0 1st_Cr_RH=0 1st_Cr_RL=0 2nd_R_L=132 2nd_G_L=132 2nd_B_L=132 2nd_R_H=50 2nd_G_H=50 2nd_B_H=50 lub 1st_Y_GH=32 1st_Y_GL=0 1st_Cb_BH=0 1st_Cb_BL=0 1st_Cr_RH=0 1st_Cr_RL=0 2nd_R_L=132 2nd_G_L=132 2nd_B_L=132 2nd_R_H=18 2nd_G_H=18 2nd_B_H=18 zwiekszając 1st_Y_GH .. Należy równomiernie obniżac 2nd_RGB_H. Balans Sub Brightness 128 R-Offset 512 G-Offset 512 B-Offset 512 Sub Contrast 128 R-Gain 512 G-Gain 512 B-Gain 512 http://obrazki.elektroda.pl/5331566500_1362854858_thumb.jpg
4. Troubleshooting
4-3. Factory Mode Adjustments
4-3-1 Entering Factory Mode
To enter ‘Service Mode’ Press the remote -control keys in this sequence :
- If you do not have Factory remote - control
Power OFF
MUTE
1
8
2
Power On
4-3-2 How to Access Service Mode
Using the Customer Remote
1. Turn the power off and set to stand-by mode
2. Press the remote buttons in this order; POWER OFF-MUTE-1-8-2-POWER ON to turn the set on.
3. The set turns on and enters service mode. This may take approximately 20 seconds.
4. Press the Power button to exit and store data in memory.
- If you fail to enter service mode, repeat steps 1 and 2 above.
5. Initial SERVICE MODE DISPLAY State
ADC
Expert D-Settings
ADC Target
Expert Gray Scale
ADC Result
Expert C-Space
Option Byte
Expert Others
White Balance
CHECKSUM
W/B Movie
VisualTEST
EPA Standard
Font Data Viewer
Video/Scaler
T-PRLAUSC-0038
Enhancement
T-PRLAUSM-0017
SOUND
MTK-DRV 2.0.25.0
Dynamic Contrast
LNA+
Hotel Option
EDID
Expert Setting
0x0000
RFS : T-PRLAUS-20071127
2007-12-07
PANEL : 46AM
LN46A550P1FXZA
EDID Success
Option :
0311 1110 5120 8000 0c18
0010 0000 00
DTP-COMP-0052
DTP-LM-0064
Date of purchase : 12/9/2007
- “T-TULPUS0-0025” and “T-TULPAUS5-C007” are firmware.......
4-29
4. Troubleshooting
* How to enter the hidden factory mode.
a. into the factory mode
b. key input : 0 + 2 + 1 + 4 + exit
c. select option byte menu - & gt; in menu - & gt; out menu
(... hidden menu appear...)
** hidden menu : Video/Scaler, Enhancement, SOUND, Dynamic Contrast, LNA+
- FBE3(image enhance IC) generate internal pattern
** hidden menu
6. Buttons operations withn Service Mode
Menu
Full Menu Display/Move to Parent Menu
Direction Keys
/
Item Selection by Moving the Cursor
Direction Keys
/
Data Increase / Decrease for the Selected Item
Source
4-30
Cycles through the active input source that are connected to the unit
4. Troubleshooting
4-3-3 Factory Data
ADC
AV Calibration
success
COMP Calibration
success
PC Calibration
success
HDMI Calibration
success
1st_AV_Low
16
2nd_AV_Delta
2
1st_AV_High
220
2nd_COMP_R_Low
1
1st_AV_Delta
2
2nd_COMP_G_Low
1
1st_COMP_YLow
16
2nd_COMP_B_Low
1
1st_COMP_CbLow
128
2nd_COMP_High
235
1st_COMP_CrLow
128
2nd_COMP_Delta
1
1st_COMP_High
235
2st_PC_Low
1
1st_COMP_Delta
ADC Target
1
2st_PC_High
235
1st_PC_Low
2st_PC_Delta
1
235
2st_HDMI_Low
1
1st_PC_Delta
1
2st_HDMI_High
235
2nd_AV_R_Low
1
2st_HDMI_Delta
1
2nd_AV_G_Low
1
2nd_AV_B_Low
1
2nd_AV_High
ADC Result
4
1st_PC_High
235
1ST_Y_GH
124
1ST_Y_GL
135
1ST_Cb_BH
202
1ST_Cb_BL
184
1ST_Cr_RH
118
1ST_Cr_RL
184
2nd_R_L
113
2nd_G_L
113
2nd_B_L
113
2nd_R_H
164
2nd_G_H
164
2nd_B_H
164
4-31
4. Troubleshooting
Option Byte
PC Mode Ident
Factory Reset
Panel Option
46AM
Auto
Expert Adj
OFF
7.5 IRE
…
WB Reset
OFF
EER Reset
Model
PEARL
7.5 IRE Offset
…
Watchdog Enable
ON
HDMI Hot Plug
Enable
Spread Spectrum
1%
HDMI Delay Time
600ms
Spectrum Period
1000ns
HDMI Mode Ident
Auto
Dimming Selection
PWM_EXT
Wall Calib.
RS-232 jack
Debug
Caption Level
ON
Gamma
0.95
Watchdog Count
0
LVDS OUT
Format
JEIDA
Out Clock INV
0
Panel Display
Time
0HR
Out Clock Phase
0
SUB MICOM
DOWN
OFF
Panel Time Reset
Mute Time[RF]
600ms
EPROM COUNT
594
Shop Mode[Aft.
F/R]
OFF
IC BUS STOP
OFF
DDC WP
OFF
SIDE AV OPTION
46Inch
128
512
G-Offset
512
B-Offset
512
Sub Contrast
128
R-Gain
512
G-Gain
512
B-Gain
512
W/B Movie
OFF
NOR_Roffset
…
Mode
W/B Movie
Sub Brightness
R-Offset
White Balance
…
NOR_Boffset
…
Color Tone
…
C2_Rgain
…
Msub Brightness
…
C2_Bgain
…
Msub Contrast
…
C2_Roffset
…
W1_Rgain
…
C2_Boffset
…
W1_Bgain
…
Movie Gamma
…
W1_Roffset
…
Movie Contrast
…
W1_Boffset
…
Movie Brightness
…
W2_Rgain
…
Movie Color
…
W2_Bgain
Movie Sharpness
…
…
Movie Tint
…
W2_Boffset
…
Movie Backlight
…
NOR_Rgain
…
NOR_Bgain
4-32
…
W2_Roffset
…
4. Troubleshooting
Standard Contrast
90
Standard Brightness
45
Standard Sharpness
50
Standard Color
50
Standard Tint
0
Standard Backlight
EPA Standard
7
manual AGC
OFF
Gain2
5
MIN_HWIDTH
7
Gain3
5
MAX_HWIDTH
20
Gain4
5
TH_HIGH
7
Gain5
5
TH_SUPER
26
Gain6
10
Noise Level
101
Gain7
2
Low Gain
64
Gain8
10
Middle Gain
Video/Scaler
80
LTI_Gain
2
High Gain
80
ECTI_Gain
3
Local Low
64
PIP_CTI_GAIN
4
Local Middle
96
PIP_CTI_FGAIN
32
Local High
96
U delay
0
Limit Pos
V delay
0
64
Color_mid_value
156
Gain1
Enhancement
64
Limit Neg
5
Chip_th
40
Patt-Sel
0
M-Skin-UV
-
B-Slope gain
80
M-Sub color
-
B-Tilt min
30
B-Tilt-max
110
Lfunc-Basis
60
Hfunc-Basis
90
Mean-Offset1
50
Mean-Offset2
235
Mean-Slope
100
ACR-Offset
10
ACR-Th1
10
ACR-Th2
110
Skin-Enable
ON
Skin-UV
128
Sub color
128
4-33
4. Troubleshooting
FM/AM Prescale
3ch
Carrier Mute
ON
High Devision
OFF
Pilot Low
1eh
Melody Volume
fh
Audio Delay
SOUND
10
STA Amp Vol.
36
STA Limit Att.
29h
STA Limit Rel.
9h
STA Post Scale
fh
STA Speaker EQ
7fh
ON
Dynamic CE
OFF
Dynamic Dimming
ON
LBE Y_MEAN
Dynamic
Contrast
708
ON
2
RF_dB1_TH
4
RF_dB2_TH
8
RF_dB3_TH
21
NR1_Coring
0
NR2_Coring
1
NR3_Coring
2
NR4_Coring
4-34
LNA PLUS
RF_dB0_TH
LNA+
4
4. Troubleshooting
Hotel Mode
ON
Power On Channel
Hotel Option
3
Power On Band
10
Max Volume
100
Panel Button Lock
UnLock
Power On Source
TV
EDID ON/OFF
ON
ALL EDID
Success
PC EDID
Success
HDMI1 EDID
Success
HDMI2 EDID
EDID
Air
Power On Volume
Success
HDMI3 EDID
EDID VERSION
CHECKSUM
VisualTEST
…
HDMI 1.3
0X0000
VisualTEST
Disable
4-35
4. Troubleshooting
4-4. White Balance - Calibration
4-4-1 White Balance -Calibration
1. Calibration
AV Calibration
Comp Calibration
PC Calibration
HDMI Calibration
4-4-2 White Balance - Adjustment
(low light)
Sub Bright
Sub Contrast
R offset
R gain
G offset
G gain
B offset
3. W/B
(hight light)
B gain
(W/B adjustment Condition refer next page)
4-5. White Ratio (Balance) Adjustment
1. You can adjust the white ratio in factory mode (1:Calibration, 3:White-Balance).
2. Since the adjustment value and the data value vary depending on the input source, you have to
adjust these in CVBS, Component 1 and HDMI 1 modes.
3. The optimal values for each mode are configured by default. (Refer to Table 1, 2)
It varies with Panel’s size and Specification.
- Equipment : CS-210
- Pattern: MIK K-7256 #92 “Flat W/B Pattern” as standard
- Use other equipment only after comparing the result with
that of the Master equipment.
- Set Aging time : 60min
- Calibration and Manual setting for WB adjustment.
HDMI : Calibration at #24 Chessboard Pattern
Manual adjustment #92 pattern (720p)
COMP: Calibration at #24 Chessboard Pattern
Manual adjustment at #92 pattern (720p)
CVBS: Calibration at #24 Chessboard Pattern
Manual adjustment at #92 pattern (NTSC)
- If finishing in HDMI mode, adjustment coordinate is almost same in AV/COMP mode.
- White Balance Manual Adjustment
4-36
4. Troubleshooting
Adjustment Coordinate
x
CVBS
(NTSC)
COMP
(720P)
HDMI
(720P)
y
Y(L)
T(K) + MPCD
H/L
266
288
(Sub_CT:130)
12,000 (±0)
L/L
266
288
12.6cd/m2
(3.7 Ft)
12,000 (±0)
H/L
266
288
(Sub_CT:130)
12,000 (±0)
L/L
266
288
13.0cd/m2
(3.8 Ft)
12,000 (±0)
H/L
266
288
(Sub_CT:130)
12,000 (±0)
L/L
266
288
13.0cd/m2
(3.8 Ft)
12,000 (±0)
- Adjustment Specification
White Balance : High light (±2), Low light (±3)
Luminance : High light (Don’t care), Low light (±0.2 Ft/L)
4-6. Servicing Information
4-6-1 USB Download Method
Samsung may offer upgrades for TV’s firmware in the future. Please contact the Samsung call center at 1-800SAMSUNG (726-7864) to receive information about downloading upgrades and using a USB drive. Upgrades will
be possible by connecting a USB drive to the USB port located on your TV.
1. Insert a USB drive containing the firmware upgrade into the
WISELINK port on the side of the TV.
2. Press the MENU button to display the menu.
Press the or button to select “Setup”, then press the
ENTER button.
3. Press the or button to select “SW Upgrade”, then press
the ENTER button.
4. Press the ENTER button.
The message “Scanning for USB... It may take up to 30
seconds.” is displayed.
5. The message “Upgrade version XXXX to version XXXX?
The system will be reset after upgrade.” is displayed.
Press the or to select the “OK”, then press the ENTER
button.
Please be careful to not disconnect the power or remove the
USB drive while upgrades are being applied. The TV will turn off
and turn on automatically after completing the firmware upgrade.
Please check the firmware version after the upgrades are
complete. When software is upgraded, video and audio settings
you have made will return to their default (factory) settings.
We recommend you write down your settings so that you can
easily reset them after the upgrade.
4-37