LG 49SM5KD, Service Manual

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Only training and service purposes.
4. Signal Timing (Supporting Resolution)
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) - 28.321 31.468 900 720 18 108 54 720 X 400
V(Lines) - 70.8 449 400 12 2 35
2 H(Pixels) - 25.175 31.469 800 640 16 96 48 640 x 480
V(Lines) - 59.94 525 480 10 2 33
3 H(Pixels) + 40.0 37.879 1056 800 40 128 88 800 x 600
V(Lines) + 60.317 628 600 1 4 23
4 H(Pixels) - 65.0 48.363 1344 1024 24 136 160 1024 x 768
V(Lines) - 60.0 806 768 3 6 29
5 H(Pixels) + 74.5 44.772 1664 1280 64 128 192 1280 x 720
V(Lines) + 59.855 748 720 3 5 20
6 H(Pixels) + 108 60 1800 1600 24 80 96 1600 x 900
V(Lines) + 60 1000 900 1 3 96
7 H(Pixels) + 108.0 63.981 1688 1280 48 112 248 1280 x 1024
V(Lines) + 60.02 1066 1024 1 3 38
8 H(Pixels) - 146.25 65.290 2240 1680 104 176 280 1680 x 1050
V(Lines) + 59.954 1089 1050 3 6 30
9 H(Pixels) + 148.5 67.5 2200 1920 88 44 88 1920 x 1080
V(Lines) + 60 1125 1080 4 5 46
4.1. RGB (PC Mode)
No. Section Pol. Dot Clock
[MHz]
Frequency
[kHz]/[Hz]
Total
Cycle
(E)
Display
(A)
Front
Porch(B)
Sync.
(D)
Back
Porch(F)
Resolu-
tion
Support
1 H(Pixels) + 40 37.879 1056 800 40 128 88 800 x
600
O
V(Lines) + 60.317 628 600 1 4 23
2 H(Pixels) - 65 48.363 1344 1024 24 136 160 1024 x
768
O
V(Lines) - 60 806 768 3 6 29
3 H(Pixels) + 74.5 44.772 1664 1280 64 128 192 1280 x
720
O
V(Lines) + 59.855 748 720 3 5 20
4 H(Pixels) - 85.86 47.7 1800 1366 72 144 216 1366 x
768
O
V(Lines) - 60 795 768 1 3 23
5 H(Pixels) + 108 63.981 1688 1280 48 112 248 1280 x
1024
O
V(Lines) + 60.02 1066 1024 1 3 38
6 H(Pixels) - 146.25 65.29 2240 1680 104 176 280 1680 x
1050
O
V(Lines) + 59.954 1089 1050 3 6 30
7 H(Pixels) + 148.5 67.5 2200 1920 88 44 88 1920 x
1080
O
V(Lines) + 60 1125 1080 4 5 46
8 H(Pixels) + 297 67.5 4400 3840 176 88 296 3840 x
2160
HDMI1/
HDMI2/
DP
V(Lines) + 30 2250 2160 8 10 72
4.2. DVI/HDMI/DP/OPS (PC Mode)