Sony TRINITRON KV-DR29M39 - Picture Quality Adjustments; Sub Hue;Col Adjustment

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KV-DR29M39/DR29M63/
KV-DR29M69/DR29M89
RM-991
6-3. PICTURE QUALITY ADJUSTMENTS
Adjustment condition
1. Set to service mode.
2. Set picture mode to HI-FINE.
3. Set the following condition.
ECO MODE : OFF
WIDE MODE : OFF
DRC-MF : DRC1250
3D-NR : ON
Input signal : Video Color Bar
RF Color Bar
MEASUREMENT POINT
A board CN4301
1 R-OUT
5 B-OUT
CAUTION
After Adjustment, these adjustment parameters must be
recovered to the original condition.
Original Condition
SAJ 00 PIC 28 HI-FINE
6-3(1). DRIVE ADJUSTMENT (VIDEO MODE)
(i) SUB CONTRAST (PAL)
Input signal : PAL Color bar (100%) to Video
Picture : HI-FINE mode
Condition : SAJ 00 PIC 3F
SAJ 02 COL 00
JGL 01 RGB 04
Adjusting parameter:
YCT 04 SCT
(ii) SUB CONTRAST (NTSC)
Input signal : NTSC Color Bar (75%) to Video
Picture : HI-FINE mode
Condition: SAJ 00 PIC 3F
SAJ 02 COL 00
JGL 01 RGB 04
Adjusting parameter :
YCT 04 SCT
6-3(2). DRIVE ADJUSTMENT (RF MODE)
(i) SUB CONTRAST (PAL)
Input signal : PAL Color bar (100%) to Video
Condition : SAJ 00 PIC 3F
SAJ 02 COL 00
JGL 01 RGB 04
Adjusting parameter:
YCT 04 SCT
(ii) NTSC (RF MODE)
Input signal : NTSC Color Bar (75%) to Video
Condition: SAJ 00 PIC 3F
SAJ 02 COL 00
JGL 01 RGB 04
Adjusting parameter :
YCT 04 SCT
VR
VR2
GND
VR1 - VR2 = ∆VR = 2.35 ± 0.07 (Vp-p) (PAL)
(∆VR = 1.85 ± 0.07 (Vp-p)-For NTSC)
6-4. SUB HUE/COL ADJUSTMENT
6-4(1). SUB HUE/SUB COL (VIDEO MODE)
Input signal : NTSC Color bar (75%)
Picture : HI-FINE mode
Condition : SAJ 00 PIC 3F
SAJ 02 COL 1F
SAJ 10 HUO 05
SAJ 0E CLO 04
Adjusting parameter:
YCT 03 SCL
YCT 00 TNT
6-4(2). SUB HUE/SUB COL (NTSC RF MODE)
Input signal : NTSC Color bar (75%)
Condition : SAJ 00 PIC 3F
SAJ 02 COL 1F
SAJ 10 HUO 05
SAJ 0E CLO 04
Adjusting parameter:
YCT 03 SCL
YCT 00 TNT
VB1 VB2 VB3 VB4
VB1 = VB4 ± 70 mV
VB2 = VB3 ± 70 mV
6-4(3). SUB COLOR ADJUSTMENT (PAL RF MODE)
(Except NTSC models)
Input signal : RF PAL Color bar (100%)
Picture : HI-FINE mode
Condition : SAJ 00 PIC 3F
SAJ 02 COL 1F
SAJ 0E CLO 04
SAJ 10 HUO 05
JGL 01 RGB 07
Adjusting parameter:
YCT 03 SCL
VB1 VB2 VB3 VB4
VB2 = VB3 = VB4
50 TV 50 VIDEO 60 TV 60 VIDEO
0E CLO 06 08 09 09
1O HUO 05 03 07 06
NTSC
VB4
PAL