LG 22LG3000, Service Manual

Page: 8 / 88

Copyright©2008 LG Electronics.Inc.All right reserved - 8 - LGE Internal Use Only
Only for training and service purposes
No Resolution H-freq(kHz) V-freq.(Hz)
Pixel
clock(MHz)
Proposed Remarks
11 1680*1050 65.16 59.94 147.00 WSXGA
* RGB-PC EDID DATA
00 01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F
00 00 FF FF FF FF FF FF 00 1E 6D 00 22 40 E2 01 00
10 04 12 01 03 1C 2F 1E 78 2A 78 F5 A6 55 48 9B 26
20 12 50 54 A5 6F 00 71 4F 81 C0 81 80 01 01 01 01
30 01 01 01 01 01 01 21 39 90 30 62 1A 27 40 68 B0
40 36 00 D6 2C 11 00 00 1C 02 3A 80 18 71 38 2D 40
50 58 2C 45 00 C4 8E 21 00 00 1E 00 00 00 FC 00 32
60 32 4C 47 33 30 30 30 0A 20 20 20 20 00 00 00 FD
70 00 38 4E 1F 50 11 00 0A 20 20 20 20 20 20 00 FF
5-2.
HDMI mode
HDMI video input should support timings defined in
CEA 861-B specification with extended EDID blocks
Timing requirements
No Resolution H-freq(kHz) V-freq.(kHz)
Pixel
clock(MHz)
Proposed Remarks
1 640*480 60 SDTV 480P 4:3
2 720*480 15.734 / 15.6 59.94 / 60 27.00 SDTV 480P 4:3
3 720*480 31.469 / 31.5 59.94 / 60 27.00/27.03 SDTV 480P 16:9
4 720*576 15.625 50 27(54) SDTV 576I 4:3
5 720*576 31.25 50 54 SDTV 576P 16:9
6 1280*720 37.500 50 74.25 HDTV 720P
7 1280*720 44.96 / 45 59.94 / 60 74.17/74.25 HDTV 720P
8 1920*1080 33.72 / 33.75 59.94 / 60 74.17/74.25 HDTV 1080I
9 1920*1080 28.125 50.00 74.25 HDTV 1080I
10 1920*1080 26.97 / 27 23.97 / 24 74.17/74.25 HDTV 1080P
11 1920*1080 25
74.25 HDTV 1080P
12 1920*1080
33.716 /
33.75
29.976 /
30.00
74.25 HDTV 1080P
13 1920*1080 56.250 50 148.5 HDTV 1080P
14 1920*1080 67.43 / 67.5 59.94 / 60 148.35/148.50 HDTV 1080P