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Old 09-02-06, 08:53 PM   #6
netllama
NVIDIA Corporation
 
Join Date: Dec 2004
Posts: 8,763
Default Re: Can't get 1280x1024 on LCD

Here are the problems:

(II) NVIDIA(0): Validating Mode "1280x1024_60":
(II) NVIDIA(0): 1280 x 1024 @ 60 Hz
(II) NVIDIA(0): Mode Source: Custom ModeLine
(II) NVIDIA(0): Pixel Clock : 108.90 MHz
(II) NVIDIA(0): HRes, HSyncStart : 1280, 1360
(II) NVIDIA(0): HSyncEnd, HTotal : 1496, 1712
(II) NVIDIA(0): VRes, VSyncStart : 1024, 1025
(II) NVIDIA(0): VSyncEnd, VTotal : 1028, 1060
(II) NVIDIA(0): H/V Polarity : -/+
(WW) NVIDIA(0): Mode is rejected: PixelClock (108.9 MHz) too high for EDID
(WW) NVIDIA(0): (EDID Max: 108.0 MHz).

(II) NVIDIA(0): Validating Mode "1280x1024":
(II) NVIDIA(0): 1280 x 1024 @ 60 Hz
(II) NVIDIA(0): Mode Source: EDID
(II) NVIDIA(0): Pixel Clock : 108.00 MHz
(II) NVIDIA(0): HRes, HSyncStart : 1280, 1328
(II) NVIDIA(0): HSyncEnd, HTotal : 1440, 1688
(II) NVIDIA(0): VRes, VSyncStart : 1024, 1025
(II) NVIDIA(0): VSyncEnd, VTotal : 1028, 1066
(II) NVIDIA(0): H/V Polarity : +/+
(WW) NVIDIA(0): Mode is rejected: HorizSync (64.0 kHz) out of range
(WW) NVIDIA(0): (31.000-63.000 kHz).

You should be able to just use a 1280x1024 mode by using the ModeValidation option with the NoHorizSyncCheck parameter. See the driver README for more details.

Thanks,
Lonni
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