Copyright©2008 LG Electronics.Inc.All right reserved - 7 - LGE Internal Use Only
Only for training and service purposes
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 H-freq(kHz) V-freq.(Hz)
Pixel
clock(MHz)
Proposed Remarks
1. 720*400 31.468 70.08 28.321
2. 640*480
31.469
37.684
59.94
75.00
25.17
31.50
VESA
Input 848*480
60Hz, 852*480
60Hz
Î 640*480 60Hz
Display
3 800*600
37.879
46.875
60.31
75.00
40.00
49.50
VESA
4. 832*624 49.725 74.55 57.283 Macintosh
5 1024*768
48.363
56.470
60.123
60.00
70.00
75.029
65.00
75.00
78.75
VESA(XGA)
6 1152*864 75 WXGA
7 1280*720 60 WXGA
8 1280X800 75 WXGA
9 1280X1024 60
WSXGA
10 1280X1024 75
WSXGA