Preset Timing Modes
If the signal transferred from the computer is the same as the following Preset Timing Modes, the screen will be adjusted automatically. However, if the signal differs, the screen may go blank while the power LED is on. Refer to the video card manual and adjust the screen as follows.
Table 1. Preset Timing Modes |
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Display Mode |
| Horizontal | Vertical | Pixel Clock | Sync Polarity |
| Frequency | Frequency | |||
| (MHz) | (H/V) | |||
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| (kHz) | (Hz) | ||
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IBM, 640 x 350 | 31.469 | 70.086 | 25.175 | +/- | |
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IBM, 720 x 400 |
| 31.469 | 70.087 | 28.322 | |
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IBM, 640 x 480 | 31.469 | 59.940 | 25.175 | ||
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MAC, 640 x 480 |
| 35.000 | 66.667 | 30.240 | |
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MAC, 832 x 624 | 49.726 | 74.551 | 57.284 | ||
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MAC,1152 x870 |
| 68.681 | 75.062 | 100.000 | |
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VESA, 640 x 480 | 37.861 | 72.809 | 31.500 | ||
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VESA, 640 x 480 |
| 37.500 | 75.000 | 31.500 | |
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VESA, 640 x 480 | 43.269 | 85.008 | 36.000 | ||
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VESA, 800 x 600 |
| 35.156 | 56.250 | 36.000 | |
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VESA, 800 x 600 | 37.879 | 60.317 | 40.000 | +/+ | |
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VESA, 800 x 600 |
| 48.077 | 72.188 | 50.000 | +/+ |
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VESA, 800 x 600 | 46.875 | 75.000 | 49.500 | +/+ | |
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VESA, 800 x 600 |
| 53.674 | 85.061 | 56.250 | +/+ |
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VESA, 1024 x 768 | 48.363 | 60.004 | 65.000 | ||
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VESA, 1024 x 768 |
| 56.476 | 70.069 | 75.000 | |
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VESA, 1024 x 768 | 60.023 | 75.029 | 78.750 | +/+ | |
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VESA, 1024 x 768 |
| 68.677 | 84.977 | 94.500 | +/+ |
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VESA, 1152 x 864 | 67.500 | 75.000 | 108.000 | +/+ | |
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VESA, 1280 x 1024 |
| 63.981 | 60.020 | 108.00 | +/+ |
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VESA, 1280 x 1024 | 79.976 | 75.025 | 135.00 | +/+ | |
Table 2. Broadcasting Systems
According to broadcasting type in each country, you may not be able to choose.
NTSC
Broadcasting
Systems
NTSC
U.S.A
South Korea
Japan
CountriesEcuador
Mexico
Guatemala
Canada