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KV-DA32M36
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.
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 (others)/
DRC1050 (NTSC)
3D INTELLIGENT PICTURE : OFF
Input signal : Video Color Bar
(PAL (White and color 100%))
(NTSC (White and color 75%))
(NTSC (White and color 75%))
Color Bar (480i (White and Color 75%))
(576i (White and Color 75%))
MEASUREMENT POINT
A board CN4301
q;
R-OUT
6
B-OUT
6-3(1). SUB CONTRAST (PAL/NTSC)
(i) SUB CONTRAST (PAL)
Input signal : PAL Color bar (100%) to Video
Picture : HI-FINE mode
Condition :
Condition :
MCP
002
RON
1
003
GON
0
004
BON
0
006
RGBL
03
007
YLMT
01
SADJ 002
PIC
100
003
COL
0
001
PIOF
0
Adjusting parameter:
MCP
012
SPIC
(ii) SUB CONTRAST (NTSC)
Input signal : NTSC Color Bar (75%) to Video
Picture : HI-FINE mode
Condition:
Picture : HI-FINE mode
Condition:
MCP
002
RON
1
003
GON
0
004
BON
0
006
RGBL
03
007
YLMT
01
SADJ 002
PIC
100
003
COL
0
001
PIOF
0
Adjusting parameter :
MCP
012
SPIC
VR1 - VR2 = VR
VR = 2.50 ± 0.07 (Vp-p)
t PAL
VR = 1.80 ± 0.07 (Vp-p)
t NTSC
6-3(2).
SUB HUE/COL ADJUSTMENT
(i) SUB HUE/SUB COL (VIDEO MODE)
Input signal : NTSC Color bar (75%) or PAL Color Bar
(100%) to Video.
Picture : HI-FINE mode
Condition :
Condition :
MCP
002
RON
1
003
GON
1
004
BON
1
006
RGBL
03
007
YLMT
01
SADJ 002
PIC
60
003
COL
50
Adjusting parameter:
MCP
013
SCOL
SADJ 000
SHUE
VB1 = VB3 = VB4 ± 70mV
(ii) SUB HUE (NTSC RF MODE)
Input signal : NTSC Color bar (75%) or RF PAL Color Bar
(100%)
Condition :
MCP
002
RON
1
003
GON
1
004
BON
1
006
RGBL
03
007
YLMT
01
SADJ 002
PIC
60
003
COL
50
Adjusting parameter:
SADJ
000 SHUE
VB1 = VB4 ± 70 mV
VB2 = VB3 ± 70 mV
VB2 = VB3 ± 70 mV
VR1
VR2
GND
VB1 VB2 VB3 VB4
VB4
NTSC
VB1 VB2 VB3
VB4
PAL
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