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KV-EX29M63
RM-964
KV-EX34M39/EX34M69/EX34M87
RM-963
7-3. PICTURE QUALITY ADJUSTMENTS
PICTURE ADJUSTMENT
1. Set to service mode.
2. Set A/V control to HI-FINE.
3. Set the following condition.
Adjustment condition
SAJ
00
PIC
3F
06
DYC
00
0E
CLO
06
10
HUO
07
JGL
04
BBT
00
05
LML
03
ECO MODE
:
OFF
WIDE MODE
:
OFF
DRC-MF
:
DRC1250
MEASUREMENT POINT
VR : R100 (the pin 6 of CN1100)
VB : B100 (the pin 7 of CN1100)
CAUTION
After Adjustment, these adjustment parameters must be
recovered to the original condition.
Original Condition
SAJ
00
PIC
28
HI-FINE
06
DYC
0
HI-FINE
JGL
04
BBT
03
05
LML
00
1. DRIVE ADJUSTMENT (VIDEO MODE)
Input signal : PAL Color bar, to Video 1
[Service] mode.
(i) SUB CONTRAST
Condition :
SAJ
00
PIC
3F
02
COL
00
JGL
01
RGB
04
Adjusting parameter:
YCT
08 YOL
2. DRIVE ADJUSTMENT (RF MODE)
Input signal : PAL Color bar HI-FINE Mode.
(i) SUB CONTRAST
Condition :
SAJ
00
PIC
3F
02
COL
00
JGL
01
RGB
04
Adjusting parameter:
YCT
04
SCT
(ii) Copy SCT data to NTSC (RF MODE)
VR
VR2
GND
VR1 - VR2 = VR = 2.35 ± 0.07 (Vp-p)
SUB HUE/COL ADJUSTMENT
1. SUB HUE/SUB COL (VIDEO MODE)
Input signal : NTSC Color bar HI-FINE Mode.
Condition :
SAJ
02
COL
1F
JGL
01
RGB
07
SAJ
10
HUO
07
Adjusting parameter:
YCT
0A
COL
YCT
00
TNT
After the adjustment SAJ 10 HUO 9
2. SUB HUE/SUB COL (NTSC RF MODE)
Input signal : NTSC Color bar.
Condition :
SAJ
02
COL
1F
JGL
01
RGB
07
SAJ
10
HUO
07
Adjusting parameter:
YCT
03
SCL
YCT
00
TNT
VB1VB2 VB3
VB4
VB1 = VB4 ± 70 mV
VB2 = VB3 ± 70 mV
3. SUB COLOR ADJUSTMENT (PAL RF MODE)
Input signal : RF PAL Color bar HI-FINE Mode.
Condition :
SAJ
02
COL
1F
JGL
01
RGB
07
Adjusting parameter:
YCT
03
SCL
VB1VB2 VB3
VB4
VB1 = VB2 = VB3
50 TV
50 VIDEO
60 TV
60 VIDEO
0E CLO
09
08
09
09
1O HUO
08
08
09
09
NTSC
PAL