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Re: Gnome 2.14 display on projector.



On Fri, May 05, 2006 at 23:38:08 +0700, Surachai Locharoen wrote:
> On ???., 2006-05-05 at 11:20 +0200, Florian Kulzer wrote:
> > On Fri, May 05, 2006 at 15:51:49 +0700, Surachai Locharoen wrote:

[...]

> > > the output of command lspci | grep -i vga is 
> > > 0000:00:02.0 VGA compatible controller: Intel Corporation Mobile
> > > 915GM/GMS/910GML Express Graphics Controller (rev 04)
> > 
> > Then it might be possible to use the "i810switch" package. Install it
> > and try "i810switch crt on" from a Gnome terminal. (I have an Intel
> > 855GM card and i810switch works very well for me. Your card is newer but
> > it uses the same xorg driver, therefore I would hope that the switching
> > also works for you.)

[...]

> I have used i810switch package. I found that the crt screen is appear
> but it ficker and the screen is not cover over desktop. I change
> resolution to 800x600. It is not fix. I will try on the google.
> Do you have any suggestion?

For older beamers it might be necessary to restart X after you switch on
the external output. Try

i810switch crt on

then press CTRL + ALT + BACKSPACE

If this does not work try to use only the external output, i.e.

i810switch crt on
i810switch lcd off

then press CTRL + ALT + BACKSPACE

If it still does not work you might have to tweak xorg.conf. Have a look
at "man i810", especially the "Clone" and "CloneRefresh" options.  

-- 
Regards,
          Florian



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