LG 55WT30MS Service Manual page 7

5. Timing
5.1. RGB (PC Mode)
No. Section Pol.
1 H(Pixels) +
V(Lines) -
2 H(Pixels) -
V(Lines) +
3 H(Pixels) -
V(Lines) -
4 H(Pixels) -
V(Lines) -
5 H(Pixels) +
V(Lines) +
6 H(Pixels) +
V(Lines) +
7 H(Pixels) +/-
V(Lines) +/-
8 H(Pixels) -
V(Lines) -
9 H(Pixels) -
V(Lines) -
10 H(Pixels) +
V(Lines) +
11 H(Pixels) -
V(Lines) -
12 H(Pixels) +
V(Lines) +
13 H(Pixels) +
V(Lines) +
14 H(Pixels) -
V(Lines) +
15 H(Pixels) +
V(Lines) +
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Only for training and service purposes
Dot Clock Frequency
[MHz] [kHz]/[Hz]
25.175 31.469
70.8
28.321 31.468
70.8
25.175 31.469
59.94
31.5 37.5
75
40.0 37.879
60.317
49.5 46.875
75.0
57.283 49.725
74.55
65.0 48.363
60.0
78.75 60.123
75.029
74.5 44.772
59.855
85.86 47.7
60
108.0 63.981
60.02
135.00 79.98
75.02
146.25 65.290
59.954
148.5 67.5
60
Total Display Front
Cycle (A) Porch(B)
(E)
800 640 16
449 350 37
900 720 18
449 400 12
800 640 16
525 480 10
840 640 16
500 480 1
1056 800 40
628 600 1
1056 800 16
625 600 1
1152 832 32
667 624 1
1344 1024 24
806 768 3
1312 1024 16
800 768 1
1664 1280 64
748 720 3
1800 1366 72
795 768 1
1688 1280 48
1066 1024 1
1688 1280 16
1066 1024 1
2240 1680 104
1089 1050 3
2200 1920 88
1125 1080 4
- 7 -
Sync. Back Resolution
(D) Porch(F)
96 48 640 x 350
2 60
108 54 720 X 400
2 35
96 48 640 x 480
2 33
64 120 640 x 480
3 16
128 88 800 x 600
4 23
80 160 800 x 600
3 21
64 224 832 x 624
3 39
136 160 1024 x 768
6 29
96 176 1024 x 768
3 28
128 192 1280 x 720
5 20
144 216 1366 x 768
3 23
112 248 1280 x 1024
3 38
144 248 1280 x 1024
3 38
176 280 1680 x 1050
6 30
44 88 1920 x 1080
5 46
LGE Internal Use Only