LG 49MS75A, Service Manual

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LGE Internal Use Only Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
No. Section Pol. Dot Clock
[MHz]
Frequency
[kHz]/[Hz]
Total
Cycle
(E)
Display
(A)
Front
Porch(B)
Sync.
(D)
Back
Porch(F)
Resolution
1 H(Pixels) - 25.175 31.469 800 640 16 96 48 640 x 480
V(Lines) - 59.94 525 480 10 2 33
2 H(Pixels) + 40.0 37.879 1056 800 40 128 88 800 x 600
V(Lines) + 60.317 628 600 1 4 23
3 H(Pixels) - 65.0 48.363 1344 1024 24 136 160 1024 x 768
V(Lines) - 60.0 806 768 3 6 29
4 H(Pixels) + 74.5 44.772 1664 1280 64 128 192 1280 x 720
V(Lines) + 59.855 748 720 3 5 20
5 H(Pixels) - 85.86 47.7 1800 1366 72 144 216 1366 x 768
V(Lines) - 60 795 768 1 3 23
6 H(Pixels) + 108.0 63.981 1688 1280 48 112 248 1280 x 1024
V(Lines) + 60.02 1066 1024 1 3 38
7 H(Pixels) - 146.25 65.290 2240 1680 104 176 280 1680 x 1050
V(Lines) + 59.954 1089 1050 3 6 30
8 H(Pixels) + 148.5 67.5 2200 1920 88 44 88 1920 x 1080
V(Lines) + 60 1125 1080 4 5 46
5. Signal Timing (Supporting Resolution)
5.1. DVI, HDMI, Display Port (PC Mode )
5.2. HDMI, DisplayPort (DTV Mode ) * DVI Input dont support DTV Mode
No.
Specification Remark
Resolution H-freq(kHz) V-freq(Hz) Proposed
1 480/60P 31.5 60 EDTV 480p
2 576/50P 31.25 50 EDTV 576p
3 720/50P 37.5 50 HDTV 720p
4 720/60P 45 60 HDTV 720p
5 1080/50i 28.1 50 HDTV 1080i 50Hz For Australian
6 1080/60i 33.75 60 HDTV 1080i 60Hz
7 1080/50P 56.25 50 HDTV 1080P 50Hz
8 1080/60P 67.5 60 HDTV 1080P 60Hz