Example of computer signal
Initial set signals
The following signals are used for the initial settings. The signal timing of some computer models may be different. In such case, adjust the items V POSITION and H POSITION in the IMAGE menu.
Back porch (B) | Front porch (D) | Back porch (b) | Front porch (d) | |||||||||||||||
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| Display interval (C) |
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| Display interval (c) |
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Data |
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H. Sync. |
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Sync (A) |
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| Sync (a) |
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Computer/ | Horizontal signal timing (μs) | ||||
Signal | (A) | (B) | (C) | (D) | |
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TEXT | 2.0 | 3.0 | 20.3 | 1.0 | |
VGA (60Hz) | 3.8 | 1.9 | 25.4 | 0.6 | |
VGA (72Hz) | 1.3 | 3.8 | 20.3 | 1.0 | |
VGA (75Hz) | 2.0 | 3.8 | 20.3 | 0.5 | |
VGA (85Hz) | 1.6 | 2.2 | 17.8 | 1.6 | |
SVGA (56Hz) | 2.0 | 3.6 | 22.2 | 0.7 | |
SVGA (60Hz) | 3.2 | 2.2 | 20.0 | 1.0 | |
SVGA (72Hz) | 2.4 | 1.3 | 16.0 | 1.1 | |
SVGA (75Hz) | 1.6 | 3.2 | 16.2 | 0.3 | |
SVGA (85Hz) | 1.1 | 2.7 | 14.2 | 0.6 | |
Mac 16" mode | 1.1 | 3.9 | 14.5 | 0.6 | |
XGA (60Hz) | 2.1 | 2.5 | 15.8 | 0.4 | |
XGA (70Hz) | 1.8 | 1.9 | 13.7 | 0.3 | |
XGA (75Hz) | 1.2 | 2.2 | 13.0 | 0.2 | |
XGA (85Hz) | 1.0 | 2.2 | 10.8 | 0.5 | |
1152 x 864 | 1.2 | 2.4 | 10.7 | 0.6 | |
(75Hz) | |||||
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1280 x 960 | 1.0 | 2.9 | 11.9 | 0.9 | |
(60Hz) | |||||
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1280 x 1024 | 1.0 | 2.3 | 11.9 | 0.4 | |
(60Hz) | |||||
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1280 x 1024 | 1.1 | 1.8 | 9.5 | 0.2 | |
(75Hz) | |||||
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1280 x 1024 | 1.0 | 1.4 | 8.1 | 0.4 | |
(85Hz) | |||||
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1600 x 1200 | 1.2 | 1.9 | 9.9 | 0.4 | |
(60Hz) | |||||
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Computer/ | Vertical signal timing (lines) | ||||
Signal | (a) | (b) | (c) | (d) | |
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TEXT | 3 | 42 | 400 | 1 | |
VGA (60Hz) | 2 | 33 | 480 | 10 | |
VGA (72Hz) | 3 | 28 | 480 | 9 | |
VGA (75Hz) | 3 | 16 | 480 | 1 | |
VGA (85Hz) | 3 | 25 | 480 | 1 | |
SVGA (56Hz) | 2 | 22 | 600 | 1 | |
SVGA (60Hz) | 4 | 23 | 600 | 1 | |
SVGA (72Hz) | 6 | 23 | 600 | 37 | |
SVGA (75Hz) | 3 | 21 | 600 | 1 | |
SVGA (85Hz) | 3 | 27 | 600 | 1 | |
Mac 16" mode | 3 | 39 | 624 | 1 | |
XGA (60Hz) | 6 | 29 | 768 | 3 | |
XGA (70Hz) | 6 | 29 | 768 | 3 | |
XGA (75Hz) | 3 | 28 | 768 | 1 | |
XGA (85Hz) | 3 | 36 | 768 | 1 | |
1152 x 864 | 3 | 32 | 864 | 1 | |
(75Hz) | |||||
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1280 x 960 | 3 | 36 | 960 | 1 | |
(60Hz) | |||||
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1280 x 1024 | 3 | 38 | 1024 | 1 | |
(60Hz) | |||||
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1280 x 1024 | 3 | 37 | 1024 | 2 | |
(75Hz) | |||||
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1280 x 1024 | 3 | 44 | 1024 | 1 | |
(85Hz) | |||||
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1600 x 1200 | 3 | 46 | 1200 | 1 | |
(60Hz) | |||||
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