LG 42PT330 Service Manual page 6

5. Chroma
(1) 42T3N, 50T3N, 50R3, 60R3 Module
No Item
1 Color
coordinate
2 Color coordinate uniformity
3 Color
Temperature
4 Brightness uniformity
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Only for training and service purposes
Min
White X 0.270
Y 0.283
Red X 0.635
Y 0.318
Green X 0.242
Y 0.595
Blue X Unlimitedness
Y Unlimitedness
-0.020
Cool 0.261
0.268
Medium 0.270
0.278
Warm
0.298
0.314
-
-10
Typ Max
0.285 0.300
0.293 0.303
0.640 Unlimitedness
0.330 0.345
0.300 0.305
0.600 Unlimitedness
0.150 0.158
0.065 0.075
average +0.020
0.276 0.291
0.283 0.298
0.285 0.300
0.293 0.308
0.313 0.328
0.329 0.344
0 +10
- 6 -
Unit Remark
08.11.20 Xrange change +-0.015
09.10.13 blue Y Change
0.065~0.075
- White : 85IRE(216Gray) 100%
100% Window White Pattern
- R/G/B : 100IRE(255Gray)
100% Window White Pattern
- Picture: Vivid(Medium )
- 100% Window
- 85IRE 100% Window White
Pattern
- Picture: Vivid(Medium)
- White : 85IRE(216Gray) 100%
Window White Pattern
- 100% Window
08.11.20 range change +-0.015
Warm : ColorGamut => WIDE
Cool:Color temperature C30
Meduum:Color temperature 0
Warm:Color temperature W30
- 85IRE(216Gray) 100% Window
% White Pattern
- Picture: Vivid(Medium)
LGE Internal Use Only