LG FLATRON L1550S-BN, Service Manual

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TIMING CHART
- 7 -
<< Dot Clock (MHz), Horizontal Frequency (kHz), Vertical Frequency (Hz), Horizontal etc... (µs), Vertical etc... (ms) >>
VIDEO
SYNC
B
C
E
A
D
MODE H / V
Sync
Polarity
Frequency
Total
Period
( E )
Blanking
Time
( B )
Dot
Clock
1 H(Pixels) + 25.175 31.468 KHz 800 640 16 96 48 640 x 350
V(Lines) - 70.0 Hz 449 350 37 2 60
2 H(Pixels) - 28.322 31.468 KHz 900 720 17 108 55 720 x 400
V(Lines) + 70.0 Hz 449 400 13 2 34 (TEXT)
3 H(Pixels) - 25.175 31.469 KHz 800 640 16 96 48 640 x 480
V(Lines) - 60.0 Hz 525 480 10 2 33
4 H(Pixels) - 30.24 35.00 KHz 864 640 64 64 96 640 x 480
V(Lines) - 66.67 Hz 525 480 3 3 39
5 H(Pixels) - 31.5 37.861 KHz 832 640 24 40 128 640 x 480
V(Lines) - 72.8 Hz 520 480 9 3 28
6 H(Pixels) - 31.5 37.50KHz 840 640 16 64 120 640 x 480
V(Lines) - 75.0 Hz 500 480 1 3 16
7 H(Pixels) + 36.0 35.156 KHz 1024 800 24 72 128 800 x 600
V(Lines) + 56.25 Hz 625 600 1 2 22
8 H(Pixels) + 40.0 37.879 KHz 1056 800 40 128 88 800 x 600
V(Lines) + 60.3 Hz 628 600 1 4 23
9 H(Pixels) + 50.0 48.077 KHz 1040 800 56 120 64 800 x 600
V(Lines) + 72.188 Hz 666 600 37 6 23
10 H(Pixels) + 49.5 46.875 KHz 1056 800 16 80 160 800 x 600
V(Lines) + 75.0 Hz 625 600 1 3 21
11 H(Pixels) - 57.2832 49.725 KHz 1152 832 32 64 224 832 x 624
V(Lines) - 74.55 Hz 667 624 1 3 39 (MAC)
12 H(Pixels) - 65 48.363 KHz 1344 1024 24 136 160 1024 x 768
V(Lines) - 60.0 Hz 806 768 3 6 29
13 H(Pixels) - 75 56.476 KHz 1328 1024 24 136 144 1024 x 768
V(Lines) - 70.0 Hz 806 768 3 6 29
14 H(Pixels) + 78.75 60.023 KHz 1312 1024 16 96 176 1024 x 768
V(Lines) + 75.0 Hz 800 768 1 3 28
Video
Active
Time ( A )
Sync
Duration
( D )
Front
Porch
( C )
Resolution