LG 22LG30R Service Manual page 7

4. LCD Module
No. Item
1 Luminance(CR≥10)
2 View angle (R/L, U/D)
3 Color Coordinate
4 Contrast ratio
5 Luminance Variation
5. 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
6. RGB Input (Analog PC)
No Resolution
1. 640*480
2 800*600
3 1024*768
4 1280*1024
5 1680*1050
Typ.
Min.
190 250
160/160
White X Typ. 0.285
Y -0.015 0.293
Red X 0.635
Y Typ. 0.342
Green X -0.03 0.292
Y 0.611
Blue X 0.147
Y 0.070
Y 0.066
500 800
H-freq(kHz)
15.73
15.75
15.625
31.47
31.50
31.25
44.96
45.00
37.50
28.125
33.72
33.75
56.25
67.432
67.5
H-freq(kHz) V-freq.(Hz)
31.469 59.94
37.879 60.31
48.363 60.00
63.668 59.895
65.290 59.954
Max. Unit
Maker
cd/m 2 22"LPL
degree
Typ.
+0.015
Typ.
+0.03
1.3 All
, P )
B R
V-freq.(kHz) Pixel clock(MHz)
59.94 13.500
60.00 13.514
50.00 13.500
59.94 27.000
60.00 27.027
50.00 27.000
59.94 74.176
60.00 74.250
50.00 74.25
50.00 74.250
59.94 74.176
60.00 74.25
50 148.5
59.94 148.350
60.00 148.5
Pixel clock(MHz)
25.17
40.00
65.00
109.0
146.25
- 7 -
Remark
PSM : Vivid, CSM : Medium, WHITE(100IRE)
CR >10
PSM : Vivid, CSM : Medium, WHITE(85IRE)
Module entrance basis
All white/All black
Proposed
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
Proposed
VESA(VGA)
VESA(SVGA)
VESA(XGA)
VESA(SXGA)
WXGA+
Remark