Auto Convergence Setting; White Balance Adjustment - Sony KP-FR43M31 Service Manual

4. Press "9" button on the commander to enter the fine
adjustment mode.
5. Make fine adjustment so that horizontal lines and
vertical lines overlap with green lines.
6. Press "9" button on the commander to return to the
rough adjustment mode.
3. Blue Adjustment
1. Place a cap on the red lens so that green and blue
colors are displayed.
2. Press "3" button on the commander to select BLUE mode.
3. Hereinafter, use same manner as that of blue
adjustment to adjust so that the red lines overlap with
green lines.3. Blue Adjustment.
4. Registration Data Writing
1. Select "PJE" service item. Ex.PJE 00 FDIS
2. Select "PJE 03 ALCP" change date "00" to "01" using
Joy Stick Key, Then push "MUTE" + "0".
Confirm red ALCP OSD appear.
3. Regi data of DRC1250 (PAL) is copied to all other mode.
When ALCP OSD disappear, data copy is finished.
<PJE adjusted DATA ALL COPY>
DRC1250
Full/Nomal
PJE(50)
5. Confirm registration of each mode and touch-up.
1. Receive PAL signal. Select DRC1250 50Hz normal
mode. (PAL) by "MENU" Confirm registration.
2. Select DRC1250 50Hz V comp mode. (PAL) by "MENU"
Confirm registration.
3. Select DRC100 50Hz V comp mode. (PAL) by "MENU"
Confirm registration.
4. Select DRC100 50Hz normal mode. (PAL) by "MENU"
Confirm registration.
5. Receive NTSC signal. Select DRC1250 60Hz normal
mode. (NTSC) by "MENU" Confirm registration.
6. Select DRC1250 60Hz V comp mode. (NTSC) by
"MENU" Confirm registration.
7. Select DRC100 60Hz V comp mode. (NTSC) by "MENU"
Confirm registration.
8. Select DRC100 60Hz normal mode. (NTSC) by "MENU"
Confirm registration.
9. Connect HD (1080i/50) signal to COMPONENT-1. Select
COMP-1 by TV/VIDEO buttom.
Confirm registration, and if necessary adjustment touch-
up registration by FINE mode.
10. Connect HD (1080i/60) signal to COMPONENT-1. Select
COMP-1 input by TV/VIDEO buttom.
Confirm registration, and if necessary adjustment touch-
up registration by FINE mode.
DRC100
Full/Nomal
PJE(50)
DRC1250
Full/Nomal
PJE(60)
DRC1250
WZ/V COMP
DRC120
PJE(50)
Full/Nomal
PJE(60)
DRC100
WZ/V COMP
PJE(50)
DRC1250
WZ/V COMP
PJE(60)
HD Full/VComp
PJE(60)
DRC120
WZ/V COMP
PJE(60)
HD Full/VComp
PJE(50)
HD Norm
PJE (60)

3-13. AUTO CONVERGENCE SETTING

This adjustment must be performed after the registration
adjustment was made or after readjustment was made by
any reason.
1. Darken the periphery of this set.
2. Receive the 50Hz (PAL) signal.
3. Set in the service mode.
4. Press " (AUTO CONVERGENCE)" button on the front
panel of the set.
(The offset value is now automatically stored.)
5. Check that no error message appears.
If an error message appears, recheck.
6. Enter the NTSC monoscope signal, and perform the
same steps in the PAL modes respectively.

3-14. WHITE BALANCE ADJUSTMENT

1. Connect the W/B adjustment jig(12C BUS).
2-1. Set "PICTURE MODE" TO "VIVID", and adjust.
PIC 00 PIC (100) = 0
PIC 02 BRI (45) = 50
2-2. Receive video monoscope pattern.
2-3. Adjust sub-BRT (service item COLOR 08 SBRT) to
make 10 IRE slightly glimmer.
3. Receive component WHITE signal (480i 60HZ), set to
VIVID mode.
Adjustment service mode
PIC 01 COL(60) = 0
PIC 02 BRI(45) = 50
LUMA 00 BROFF = 0
COLR 00 BLK = 0
COLR 02 RDRV
COLR 03 GDRV (33:FIX)
COLR 04 BDRV
COLR 05 RCUT
COLR 06 GCUT (31:FIX)
COLR 07 BCUT
Standard valiue
Color temperature : Hilight & Cutoff
12000K – 8 MPCD
CS100 : adjusting value
X = 0.274, Y = 0.273
W/B adjustment spec
H/L : within 1 JND (center) 100 IRE
C/O : within 2 JND (center) 22 IRE
4. Adjustment Sub-BRT
Receive video monoscope (60 Hz) signal.
Set to VIVID mode.
Set PIC 00 PIC 100 b 00
Set PIC 02 BRI 45 b 56
Adjust Sub-BRT (service item COLR 08 SBRT) to make 10
IRE stair step of monoscope slightly glimmer.
Adjust COLR 08 SBRT
After adjustment finish, Return each setting data to
orignal data.
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KP-FR43M31/FR43M91
RM-GA001