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LG 22LU50R Service Manual page 7

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5. Chroma& Brightness (Optical)
5.1. LCD Module
the Color Coordinates check condition
- 50cm from the surface, Full White Pattern
- Picture mode Vivid
No.
Item
1.
Luminance
(W/O PC mode)
2.
VIew angle (R/L, U/D)
3.
Color Coordinates
4.
Contrast ratio
5.
Luminance Variation
8. Component Video Input (Y, P
No
Resolution
1
720* 480
2
720* 480
3
720* 576
4
720* 480
5
720* 480
6
720* 576
7
1280* 720
8
1280* 720
9
1280* 720
10
1920* 1080
11
1920* 1080
12
1920* 1080
13
1920* 1080
14
1920* 1080
15
1920* 1080
Copyright
LG Electronics. Inc. All right reserved.
Only for training and service purposes
Min.
280
178 / 178
White
Wx
Typ
Wy
-0.03
RED
Xr
Yr
Green
Xg
Yg
Blue
Xb
Yb
700:1
1000:1
, P
B
Specification
H-freq(kHz)
V-freq(Hz)
15.73
59.94
15.75
60.00
15.625
50.00
31.47
59.94
31.50
60.00
31.25
50.00
44.96
59.94
45.00
60.00
37.50
50.00
28.125
50.00
33.72
59.94
33.75
60.00
56.25
50
67.432
59.94
67.5
60.00
Typ.
Max.
Unit
cd/m 2
350
degree
0.285
Typ
0.293
+0.03
0.642
0.333
0.295
0.608
0.147
0.063
1.3
)
R
Pixel Clock(MHz)
13.500
13.514
13.500
27.000
27.027
27.000
74.176
74.250
74.25
74.250
74.176
74.25
148.5
148.350
148.5
- 7 -
Maker
Remark
CR > 10
LGD 22"(HD)
LC220WXE-TBA1
LGD 22"(HD)
Remark
SDTV, DVD 480I( 525I)
SDTV, DVD 480I( 525I)
SDTV, DVD 576I( 625I) 50Hz
SDTV 480P
SDTV 480P
SDTV 576P 50Hz
HDTV 720P
HDTV 720P
HDTV 720P 50Hz
HDTV 1080I 50Hz,
HDTV 1080I
HDTV 1080I
HDTV 1080P
HDTV 1080P
HDTV 1080P
LGE Internal Use Only

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