Sony Trinitron KV-HS29M90 - Picture Quality Adjustments

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KV-HS29M61/M90/M91, HS34M61/M90/M91, HS38M61/M90/M91
RM-997
Original Condition
DRC-MF : DRC1250
PICTURE MODE : HI-FINE
3D-NR MODE : OFF
ECO MODE : OFF
WIDE MODE : OFF
Category Item Data
50TV 50VIDEO 60TV 60VIDEO
SAJ 00 PIC 25 (HI-Fine)
02 COL 21 (HI-Fine)
06 DYC 00 (HI-Fine)
0C GMS 00 (HI-Fine)
0D GMR 00 (HI-Fine)
0E GMG 00 (HI-Fine)
0F GMB 00 (HI-Fine)
14 CLO 03 09 07 07
16 HUO 05 04 07 07
19 PIO (TWIN)=07
13 ABT 00
JGL 03 BBT 02
04 LML 00
05 SCO 05
Measurement Point
A Board CN1100 :
1 pin R100 t VR
5 pin B100 t VB
Note : After the adjustment 5-3. Picture Quality Adjustment,
these adjustment parameters must be recovered to the
original condition.
3-3. Picture Quality Adjustments
3-3-1. Preparation
1. Set in the service mode.
2. Set respective items as follows.
Adjustment Condition
DRC-MF : DRC1250
PICTURE MODE : HI-FINE
3D-NR MODE : OFF
ECO MODE : OFF
WIDE MODE : OFF
Category Item Data
SAJ 00 PIC 3F
02 COL 22
06 DYC 00
0C GMS 00
0D GMR 00
0E GMG 00
0F GMB 00
13 ABT 00
14 CLO 07
16 HUO 07
19 PIO 00
JGL 03 BBT 00
04 LML 03
05 SCO 07
WHB 03 RDR 1F
04 GDR 1F
05 BDR 1F
06 RCT 1F
07 GCT 1F
08 BCT 1F
3. Connect the oscilloscope probe to the following point on the
A board.