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LGE Internal Use Only
Copyright © 2010 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
5. Module optical specification
1) Standard Test Condition (The unit has been ‘ON’)
2) Stable for approximately 60 minutes in a dark environment at 25 ºC.
3) The values specified are at approximate distance 50 cm from the LCD surface.
No.
Item Min.
Typ.
Max.
Unit
Remark
1
Max Luminance (Center
2D
350
440
cd/m
2
1-point/ Full White Pattern)
3D
48
61
cd/m
2
2
Color Coordinates
RED
X
0.644
(Default)
Y
0.333
White
X
0.308
Y
Typ.
0.605
Typ.
Green X
-0.05
0.149
+0.05
Y
0.059
Blue X
0.279
Y
0.292
3
Contrast ratio
1000
1300
4
3D Crosstalk
14
18
%
5
Luminance Uniformity (2D Only)
80
%
6
Response Time (Gray to Gray)
4
8
ms
Response Time (MPRT)
8
12
ms
Response Time (Uniformity
δ
MPRT)
1
Response Time (Uniformity
δ
G to G)
1
7
Dynamic CR
6000000
7000000
8
Color Temperature
Cool
Typ.
0.269
Typ.
<Test Condition>
- 0.015
0.273
+ 0.015
85% Full White pattern
Medium
0.285
** The W/B Tolerance is ± 0.015
0.293
for Adjustment.
Warm
0.313
(In order to enhance the picture
0.329
qualit. According to DQA spec.)
Measurement condition
Cool/Medium Backlight : 100
Warm Backlight : 30
Summary of Contents for 55LX9500
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