Factory Preset Timing Table - ViewSonic VX1935wm-3 Service Manual

4.4 FACTORY PRESET TIMING TABLE

TIMING
640*350@70Hz
IBM
640*400@70Hz
IBM
720*400@70Hz
640*480@50Hz
VESA
640*480@60Hz
640*480@67Hz
VESA
640*480@72Hz
VESA
640*480@75Hz
VESA
640*480@85Hz
VESA
800*600@56Hz
VESA
800*600@60Hz
VESA
800*600@72Hz
VESA
800*600@75Hz
VESA
800*600@85Hz
MAC
832*624@75Hz
VESA
1024*768@60Hz
VESA
1024*768@70Hz
VESA
1024*768@75Hz
ViewSonic Corporation
F (KHz) Sync
H
F (Hz) Polarity (Dot/Line)
V
31.469 +
−
70.086
−
31.469
70.086 +
−
31.469
70.087 +
−
24.700
−
50.000
−
31.469
−
59.940
−
35.000
−
66.667
−
37.861
−
72.809
−
37.500
−
75.000
−
43.269
−
85.008
35.156 +
56.250 +
37.879 +
60.317 +
48.077 +
72.188 +
46.875 +
75.000 +
53.674 +
85.061 +
−
49.725
−
74.550
−
48.363
−
60.004
−
56.476
−
70.069
60.023 +
75.029 +
Total Active Sync Width
(Dot/Line) (Dot/Line)
800 640
449 350
800 640
449 400
900 720
449 400
800 640
494 480
800 640
525 480
864 640
525 480
832 640
520 480
840 640
500 480
832 640
509 480
1024 800
625 600
1056 800
628 600
1040 800
666 600
1056 800
625 600
1048 800
631 600
1152 832
667 632
1344 1024
806 768
1328 1024
806 768
1312 1024
800 768
Confidential - Do Not Copy
24
Back Porch
(Dot/Line) Freq.(MHz)
96 48
25.175
2 60
96 48
25.175
2 35
108 54
28.322
2 35
96 48
19.760
2 8
96 40
25.175
2 25
64 96
30.240
3 39
40 120
31.500
3 20
64 120
31.500
3 16
56 80
36.000
3 25
72 128
36.000
2 22
128 88
40.000
4 23
120 64
50.000
6 23
80 160
49.500
3 21
64 152
56.250
3 27
64 224
57.283
3 39
136 160
65.000
6 29
136 144
75.000
6 29
96 176
78.750
3 28
Pixel
VX1935wm-3