Timing Chart - LG StudioWorks 585E Service Manual

VIDEO
SYNC
<< Dot Clock (MHz), Horizontal Frequency (kHz), Vertical Frequency (Hz), Horizontal etc... (µs), Vertical etc... (ms) >>
Sync
H/V
Mode
Frequency
Sort Polarity
H – 37.50
1
V – 74.99
H + 46.88
2
V + 75.01
H + 53.68
3
V + 85.07
H + 68.677
4
V + 85.00

TIMING CHART

B
C
F
D
Total Period Video Active
Blanking Time
(E) Time (A)
26.67 20.32
13.335 12.802
21.33 16.16
13.331 12.798
18.63 14.22
11.755 11.178
14.561 10.836
11.764 11.182
A
E
Sync Duration
(B) (D)
6.35 2.03
0.533 0.080
5.17 1.62
0.533 0.064
4.41 1.14
0.577 0.056
3.725 1.016
0.582 0.044
- 4 -
Back Porch
Front Porch
Resolution
(C)
(F)
0.51 3.81
0.026 0.427
0.32 3.23
0.021 0.448
0.57 2.70
0.018 0.503
0.508 2.201
0.014 0.524
640x480
75Hz
800x600
75Hz
800x600
60Hz
1024x768
85Hz