LG 42PJ250, Service Manual

Page: 5 / 56

- 6 - LGE Internal Use Only Copyright ©2010 LG Electronics Inc. All rights reserved.
Only for training and service purposes
5. Chroma
(1) 42T1, 50T1, 50R1, 60R1 Module
No Item Min Typ Max Unit Remark
1 Color White X 0.270 0.285 0.300 08.11.20 Xrange -0.015
coordinate Y 0.283 0.293 0.303 09.10.13 blue Y Change
Red X 0.635 0.640 Unlimitedness 0.065~0.075
Y 0.318 0.330 0.345 - White : 85IRE(216Gray) 100%
Green X 0.242 0.300 0.305 100% Window White Pattern
Y 0.595 0.600 Unlimitedness - R/G/B : 100IRE(255Gray)
Blue X Unlimitedness 0.150 0.158
100% Window White Pattern
Y Unlimitedness 0.065 0.075
- Picture: Vivid(Medium )
- 100% Window
2 - 85IRE 100% Window White
Color coordinate uniformity -0.020 average +0.020 Pattern
- Picture: Vivid(Medium)
3 Color
Cool 0.261 0.276 0.291
- White : 85IRE(216Gray) 100%
Temperature
0.268 0.283 0.298
Window White Pattern
Medium 0.270 0.285 0.300
- 100% Window
0.278 0.293 0.308
08.11.20 range -0.015
Warm : ColorGamut => WIDE
Warm
0.298
0.313 0.328
Cool:Color temperature C30
0.314 0.329 0.344
Meduum:Color temperature 0
Warm:Color temperature W30
- - 85IRE(216Gray) 100% Window
4 Brightness uniformity -10 0 +10 % White Pattern
- Picture: Vivid(Medium)