Samsung HCH551WX Service Manual page 11

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Alignment and Adjustments
No .
OSD
33
SYNC SW
34
G DRIVE
35
ABL SW
36
AKB T
37
B DRIVE
38
HD SYNC
39
R C UTOF F
40
GAMMA LEV
41
G CUTOFF
42
P ABL LEV
43
B CUTOFF
44
R OFF
45
G OFF
46
B OFF
47
BLK
48
SW3
49
SW2
50
SW1
51
SW0
52
PIC HEIGHT
53
V -LiNERITY
54
V -S CORRECTION
55
V -SHIFT
56
V -COM
57
PIC-WIDTH
58
E-W PARABOLA
59
E -W CORNER
60
TRAPEZIUM
61
H-COMPENSATION
62
V -F CORR
63
4 : 3 R
64
4 : 3 L
3-4
Tabel 3-1 Main Adjustment Paramenters (Continued)
FUNCTION
SYNC SIGNAL SWITCH
GREEN OUTPUT SIGNAL DRIVE ADJUST
ABL ON/OFF
AKB TIMING
BLUE OUTPUT SIGNAL DRIVE ADJUST
HD SYNC SEPARATOR CIRCUIT OUTPUT Pulse WIDTH SELECT
RED OUTPUT SIGNAL CUTOFF ADJUST
GAMMA CORRECTION VALUE SELECT
GREEN OUTPUT SIGNAL CUTOFF ADJUST
PEAK ABL LEVEL SELECT
BLUE OUTPUT SIGNAL CUTOFF ADJUST
RED OUTPUT SIGNAL ON/OFF
GREEN OUTPUT SIGNAL ON/OFF
BLUE OUTPUT SIGNAL ON/OFF
RGB BLANKING ON/OFF
N.C
N.C
N.C
PANORAMA SWITCH
V-SIZE ADJUST
V-L iNERITY ADJUST
V-S CORRECTION
V-SHIFT ADJUSTMENT
V-COMPENSATION ADJUSTMENT
PIC -WIDTH
E-W PARABOLA
E -W CORNER
TRAPEZIUM
H-COMPENSATION ADJUSTMENT
V -F CORR
4:3 R SHIFT
4:3 L SHIFT
RANGE VALUE
REMARK
0 ~ 3
3
FIXED
0 ~63
37
W/B ADJUSTMENT
0 ~ 1
1
FIXED
0 ~ 1
0
FIXED
0 ~63
41
W/B ADJUSTMENT
0 ~ 1
0
FIXED
0 ~15
5
W/B ADJUSTMENT
0 ~15
12
FIXED
0 ~15
13
W/B ADJUSTMENT
0 ~15
15
FIXED
0 ~15
3
W/B ADJUSTMENT
0 ~ 1
1
FIXED
0 ~ 1
1
FIXED
0 ~ 1
1
FIXED
0 ~ 1
1
FIXED
0 ~ 1
0
FIXED
0 ~ 1
1
FIXED
0 ~ 1
0
FIXED
0 ~ 1
1
FIXED
-20~20% 35
SIZE ADJUSTMENT
-13~13% 13
LIN ADJUSTMENT
0~22%
3
COR ADJUSTMENT
0~9%
6
FIXED
8
FIXED
0~4%
42
WIDTH ADJUSTMENT
0~5.6V
10
ADJUST
0~3.2V
7
ADJUST
0~1.2V
15
ADJUST
1.6~7. 3V 8
FIXED
8
FIXED
48
FIXED
148
FIXED
Samsung Electronics

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