[ltp] XFree screen def for TP600?
Tino Keitel
linux-thinkpad@www.bm-soft.com
Fri, 6 Apr 2001 21:50:27 +0200
On Friday, 6. April 2001 19:58, Brian Lalor wrote:
> Hey all. Just wondering if anyone's figured out what the optimal monitor
> configuration section is for XFree86. I'm running XFree86 version 4 on
> RH7.0 and just chose "Generic LCD Panel 1024x768" from the Xconfigurator.
>
> My entry looks like:
> Section "Monitor"
> Identifier "Generic LCD Panel 1024x768"
> VendorName "Unknown"
> ModelName "Unknown"
> HorizSync 31.5-48.5
> VertRefresh 40-70
> EndSection
>
> I was poking around with tpctl and saw the --info-refresh option which
> returns [0x117 corresponds to "1024 x 768 x 16 (64K)" which is what I'm
> running at]
> information: refresh rate capabilities for VGA mode 0x117:
> 43 Hz (I) available?: N
> 48 Hz (I) available?: N
> 56 Hz available?: N
> 60 Hz available?: Y
> 70 Hz available?: Y
> 72 Hz available?: N
> 75 Hz available?: Y
> 85 Hz available?: N
>
>
> Looks like I should be able to swing 75Hz, but I'm not configured for that
> right now.
>
> Thanks,
> B
I don't think that you want to use 75 Hz on an LCD panel. As far as I know
those panels like refresh rates of ~60 Hz. There won't be any flicker if your
panel synchronises correctly.
Tino
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