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KV-DA29M81
RM-W105
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 INTELLIGENT PICTURE : ON
Input signal : Video Color Bar
RF Color Bar
MEASUREMENT POINT
A board CN4301
1
R-OUT
5
B-OUT
6-3(1). DRIVE ADJUSTMENT
(i) SUB CONTRAST (PAL)
Input signal : PAL Color bar (100%) to Video
Picture : HI-FINE mode
Condition :
MCP 02
RON
1
03
GON
0
04
BON
0
06
RGBL
03
07
YLMT
01
SADJ 07
PIC
100
08
COL
0
06
PIOF
0
Adjusting parameter:
MCP 12
SPIC
(ii) SUB CONTRAST (NTSC)
Input signal : NTSC Color Bar (75%) to Video
Picture : HI-FINE mode
Condition:
MCP 02
RON
1
03
GON
0
04
BON
0
06
RGBL
03
07
YLMT
01
SADJ 07
PIC
100
08
COL
0
06
PIOF
0
Adjusting parameter :
MCP 12
SPIC
VR1 - VR2 = VR = 2.60 ± 0.07 (Vp-p) (P AL)
( VR = 1.95 ± 0.07 (Vp-p)-F or NTSC)
6-4.
SUB HUE/COL ADJUSTMENT
6-4(1). SUB HUE/SUB COL (VIDEO MODE)
Input signal : NTSC Color bar (75%) or PAL Color Bar
(100%)
Picture : HI-FINE mode
Condition :
MCP 02
RON
1
03
GON
1
04
BON
1
06
RGBL
03
07
YLMT
01
SADJ 07
PIC
60
08
COL
50
Adjusting parameter:
MCP 013 SCOL
MCP 014 SHUE
6-4(2). SUB HUE/SUB COL (NTSC RF MODE)
Input signal : NTSC Color bar (75%) or RF PAL Color
Bar
(100%)
Condition :
MCP 02
RON
1
03
GON
1
04
BON
1
06
RGBL
03
07
YLMT
01
SADJ 07
PIC
60
08
COL
50
Adjusting parameter:
MCP
013 SCOL
SADJ 01
SHUE
VB1 = VB4 ± 70 mV
VB2 = VB3 ± 70 mV
6-4(3). SUB COLOR ADJUSTMENT (PAL RF MODE)
Input signal : 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
6-5.
DEFLECTION ADJUSTMENTS
FOR DRC 1250 (50Hz) MODE
1.
Set to Service Mode.
2.
Input a PAL cross hatch/dot signal.
3.
Set the following condition.
Picture Mode to
[DYNAMIC]
, Picture Rotation to
[+/-0]
and Eco Mode to OFF.
4.
Set to DRC-MF1250 mode.
5.
Using the
1
and
4
button, select category DEF 1
(Service Mode).
6.
Select and adjust the following items to obtain
optimum image. Raise/lower the data using the
3
and
6
buttons.
VR1
VR2
GND
VB1 VB2 VB3 VB4
VB4
NTSC