LG 22LG3000 Service Manual page 7

4. Optical Feature
22"LCD Module-CMO
5. External Input Format
5-1. RGB Input
2 LED colors Blue/Red for Power on / sleeping / switch off
Preset timings are as below
No Resolution
1. 720*400
2. 640*480
3 800*600
4. 832*624
5 1024*768
6 1152*864
7 1280*720
8 1280X800
9 1280X1024
10 1280X1024
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H-freq(kHz) V-freq.(Hz)
31.468 70.08
31.469 59.94
37.684 75.00
37.879
60.31
46.875
75.00
49.725 74.55
60.00
48.363
56.470
70.00
60.123
75.029
75
60
75
60
75
- 7 -
Pixel
Proposed
clock(MHz)
28.321
25.17
VESA
31.50
40.00
VESA
49.50
57.283 Macintosh
65.00
75.00
VESA(XGA)
78.75
WXGA
WXGA
WXGA
WSXGA
WSXGA
LGE Internal Use Only
Remarks
Input 848*480
60Hz, 852*480
60Hz
640*480 60Hz
Display