Samsung PLK405WX/XAC Service Manual page 27

Lcd projection television
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5-5-7 Progressive Module (CXA2101) Adjustment
No.
Item
58
sub bright
59
CR offset1
60
CB offset1
61
sub con
62
sub col
63
sub hue
64
CTI level
65
RY/R
66
RY/B
67
GY/R
68
GY/B
69
OSD gain
70
gamma
71
sub shp
72
shp f0
73
PRE OVER
74
LTI level
75
D PIC
76
LIMIT level
77
DC tran
Samsung Electronics
Range
Initial value
63
55
0:-13 IRE, 31:CENTER, 63:+13 IRE
15
7
Fixed value (7:0mV)
15
7
Fixed value (7:0mV)
15
7
Contrast gain control
(0:-1.9dB, 7:0dB, 15:+1.7dB)
15
7
Color gain control
(0:-2.1dB, 7:0dB, 15:+1.8dB)
15
5
Hue center control
(0:-8O red, 8:CENTER, 15:+8O green)
3
0
Color difference signal edge enhancement setting
(0:OFF, 1:Low, 2:Medium, 3:High)
15
2
R-Y axis +(R-Y) component setting
15
6
R-Y axis -(B-Y) component setting
15
9
G-Y axis -(R-Y) component setting
15
12
G-Y axis -(B-Y) component setting
15
15
OSD gain contrl (0:-5dB, 15:0dB)
15
0
Control of gamma correction amount (0:OFF, 15:MAX)
3
2
Sharpness center control (0:0dB, 3:+4dB)
3
2
Sharpness f0 setting
3
3
Preshoot to overshoot ratio setting
3
1
Luminance signal edge enhancement setting
(0:OFF, 1:Low, 2:Medium, 3:High)
3
3
Dynamic picture (black expansion) control
(0:OFF, 1:Low, 2:Medium, 3:High)
3
0
Limiter to cope with excessively high inputs
(0:OFF, 1:111 IRE, 2:119 IRE, 3:127 IRE)
3
2
Y system DC transmission ratio setting
Alignment and Adjustments
Description
5-7

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