LG 37LC50CB Service Manual page 10

11. Electro Optical Characteristic Specifications (module standard)
11-1. 37LC5DC
No
1 Contrast Ratio(CR)
2 Surface Luminance, White
3 Luminance Variation
4 Response Time
5 Color coordinate
6 Viewing Angle (CR>10)
11-2. 42LC5DC
No
1 Contrast Ratio
2 Surface Luminance, White
3 Luminance Variation
4 Response Time
5 Color coordinate
6 Viewing Angle (CR>10)
7 Gray Scale
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Only for training and service purposes
Item
Gray to Gray
RED X
Y
GREEN X
Y
BLUE X
Y
WHITE X
Y
X axis right(ø=0)
X axis left(ø=180)
Yaxis up (ø=90)
Z axis down(ø=270)
Item
CR
CR with DCR
Gray to Gray
Rise+decay
RED X
Y
GREEN X
Y
BLUE X
Y
WHITE X
Y
X axis right(ø=0)
X axis left(ø=180)
Yaxis up (ø=90)
Z axis down(ø=270)
Without DCR
With DCR
Min Typ Max
700 900
400 500
1.3
6 10
Typ 0.636 Typ
-0.03 0.343 +0.03
0.284
0.615
0.144
0.063
0.279
0.292
85 89
85 89
85 89
85 89
Min Typ Max
800 1000
TBD TBD
400 450
1.3
5 18
10 14
Typ 0.635 Typ
-0.03 0.344 +0.03
0.286
0.614
0.146
0.061
0.279
0.292
85 89
85 89
85 89
85 89
2.2
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Unit Remark
2
Cd/m Full white
(δ white/5P)
msec
Full Pattern
degree
Unit Remark
2
Cd/m Full white
(δ white/5P)
msec
Full Pattern
degree
LGE Internal Use Only