Read LG 19LD330 / 19LD340 / 19LD345 (CHASSIS:LP91H) Service Manual online
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5. Chroma& Brightness (Optical)
(1) LCD Module
The Color Coordinates check condition
- 50 cm from the surface, Full White Pattern
- Picture mode Vivid
- 50 cm from the surface, Full White Pattern
- Picture mode Vivid
No.
Item
Min.
Typ.
Max.
Unit
Remark
1.
Luminance (W/O PC mode)
200
250
cd/m
2
LGD
185
250
CMO
2.
VIew angle (R/L, U/D)
176 / 170
degree
LGD
170 / 160
CMO
3.
Color Coordinates
White
X
Typ
0.313
Typ
LGD
Y
-0.03
0.329
+0.03
RED
X
0.644
Y
0.335
Green
X 0.304
Y 0.613
Blue
X 0.146
Y
0.071
White
X
Typ 0.313
Typ
CMO
Y
-0.03
0.329
+0.03
RED
X
0.646
Y
0.334
Green
X 0.284
Y 0.602
Blue
X 0.152
Y
0.076
4.
Module Contrast ratio
600
1,000
LGD
700
1,000
CMO
5. Luminance
Variation
1.3
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