Samsung CW28C7NG8XXEC Service Manual page 22

Color television receiver
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Alignment and Adjustments
4-8-2(C) VIDEO ADJUST 1
No.
OSD
Range
1
Red Cufoff
0 ~255
2
0 ~255
Green Cutoff
0 ~255
3
Blue Cutoff
4
Red Drive
0 ~255
5
Green Drive
0 ~255
Blue Drive
0 ~255
6
7
Sub Bright
0 ~ 200
Sub Contrast
0 ~ 13
8
9
Sub Color
0 ~ 27
0 ~ 100
10
Sub Tint
11
BCL Threshold
0 ~ 255
12
BCL Gain
0 ~ 15
13
0 ~ 15
BCL Time
14
TTX Contrast
0 ~ 255
15
YC Delay
0 ~ 8
Beam Control Limit Characteristic
Note 3.
beam
1.8mA
1.6mA
BCL THESHOLD
WDRGB
Table 1. YC Delay Adjustment Table
YC
Delay
Def.
Value
4
The "Def." means that TV is in AV mode.
4-8
All manuals and user guides at all-guides.com
Initial
Value
Adjust Red Cutoff Level
127
Adjust Green Cutoff Level
127
Adjust Blue Cutoff Level
127
Adjust Red Output Gain
127
Adjust Green Output Gain
127
127
Adjust Blue Output Gain
100
Adjust Brightness Level
Adjust Contrast Level
50
Adjust Color Level
27
Adjust Tint
80
65
Adjust Beam Control Limit
8
Refer to Note 3
9
90
Adjust OSD/TTX Contrast
Refer to Table 1
*
MIN
BCL GAIN
50
PAL
BG
DK
I
L
3
6
6
7
Function
MAX
IRE
SECAM
Def.
BG
DK
1
1
5
Fixed Value
Remark
Low Light
High Light
Low Light
High Light
Not to be adjusted
NTSC
Def.
I
L
M
5
4
8
3
Samsung Electronics

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