Acer DV650C, Руководство по обслуживанию

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5. Level 1 Cosmetic / Appearance / Alignment Service
5.1 Alignment procedure (for function adjustment)
1. Spec and Table list
Reference: The variance of color coordinate via Red, Green, Blue :
X Y
Red drive
↓
x
↓
-
Green drive
↓
-
Y
↓
Blue drive
↓
x
↑
Y
↑
Red offset
↑
x
↑
-
Green offset
↑
-
Y
↑
Blue offset
↑
x
↓
Y
↓
Table 1-1,1-2,1-3 : Color temperature spec (Standard mode)
User OSD (brightness=50, contrast = 50) when VGA
User OSD (brightness=50, contrast = 50) when DVI
User OSD (brightness=50, contrast = 50) when HDMI(PC mode) input
User OSD (brightness=50, contrast = 55) when YPbPr input
User OSD (brightness=50, contrast = 55) when HDMI(Video mode) input
User OSD (brightness=50, contrast = 53) when CVBS input
User OSD (brightness=50, contrast = 53) when S-Video input
Table 1-1
Color temp item
@factory OSD
CVBS1 / CVBS2 / S-VIDEO / VGA /
DVI / HDMI
Color temperature
12000
°
K
x
0.270
±
0.01
y
0.281
±
0.01
Table 1-2
Color temp item
@factory OSD
CVBS1 / CVBS2 / S-VIDEO / VGA /
DVI / HDMI
Color temperature
9300
°
K
x
0.283
±
0.01
y
0.298
±
0.01
Table 1-3
Color temp item
@factory OSD
CVBS1 / CVBS2 / S-VIDEO / VGA /
DVI / HDMI
Color temperature
6500
°
K
x
0.313
±
0.01
y
0.329
±
0.01