TECHNICAL (continued)
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, refer to adjust the V.POSIT and H.POSIT of the menu.
Back porch b | Front porch d |
Display interval c 
Sync a
Computer / | Horizontal signal timing (µs) | ||||
Signal |
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a | b | c | d | ||
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TEXT | 2.0 | 3.0 | 20.3 | 1.0 | |
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VGA (60Hz) | 3.8 | 1.9 | 25.4 | 0.6 | |
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Mac 13"mode | 2.1 | 3.2 | 21.2 | 2.1 | |
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VGA (72Hz) | 1.3 | 3.8 | 20.3 | 1.0 | |
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VGA (75Hz) | 2.0 | 3.8 | 20.3 | 0.5 | |
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VGA (85Hz) | 1.6 | 2.2 | 17.8 | 1.6 | |
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SVGA (56Hz) | 2.0 | 3.6 | 22.2 | 0.7 | |
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SVGA (60Hz) | 3.2 | 2.2 | 20.0 | 1.0 | |
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SVGA (72Hz) | 2.4 | 1.3 | 16.0 | 1.1 | |
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SVGA (75Hz) | 1.6 | 3.2 | 16.2 | 0.3 | |
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SVGA (85Hz) | 1.1 | 2.7 | 14.2 | 0.6 | |
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Mac 16"mode | 1.1 | 3.9 | 14.5 | 0.6 | |
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XGA (60Hz) | 2.1 | 2.5 | 15.8 | 0.4 | |
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XGA (70Hz) | 1.8 | 1.9 | 13.7 | 0.3 | |
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XGA (75Hz) | 1.2 | 2.2 | 13.0 | 0.2 | |
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XGA (85Hz) | 1.0 | 2.2 | 10.8 | 0.5 | |
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1152⋅864 (75Hz) | 1.2 | 2.4 | 10.7 | 0.6 | |
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1280⋅960 (60Hz) | 1.0 | 2.9 | 11.9 | 0.9 | |
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1280⋅1024 (60Hz) | 1.0 | 2.3 | 11.9 | 0.4 | |
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Back porch b | Front porch d |
Display interval c 
Sync a
Computer / | Vertical signal timimg (lines) | ||||
Signal |
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a | b | c | d | ||
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TEXT | 3 | 42 | 400 | 1 | |
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VGA (60Hz) | 2 | 33 | 480 | 10 | |
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Mac 13"mode | 3 | 39 | 480 | 3 | |
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VGA (72Hz) | 3 | 28 | 480 | 9 | |
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VGA (75Hz) | 3 | 16 | 480 | 1 | |
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VGA (85Hz) | 3 | 25 | 480 | 1 | |
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SVGA (56Hz) | 2 | 22 | 600 | 1 | |
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SVGA (60Hz) | 4 | 23 | 600 | 1 | |
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SVGA (72Hz) | 6 | 23 | 600 | 37 | |
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SVGA (75Hz) | 3 | 21 | 600 | 1 | |
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SVGA (85Hz) | 3 | 27 | 600 | 1 | |
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Mac 16"mode | 3 | 39 | 624 | 1 | |
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XGA (60Hz) | 6 | 29 | 768 | 3 | |
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XGA (70Hz) | 6 | 29 | 768 | 3 | |
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XGA (75Hz) | 3 | 28 | 768 | 1 | |
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XGA (85Hz) | 3 | 36 | 768 | 1 | |
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1152⋅864 (75Hz) | 3 | 32 | 864 | 1 | |
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1280⋅960 (60Hz) | 3 | 36 | 960 | 1 | |
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1280⋅1024 (60Hz) | 3 | 38 | 1024 | 1 | |
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TECHNICAL
TECHNICAL - 3
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