SamSung 213T LCD DVI with X under Fedora ??

Ernest L. Williams Jr. ernesto at ornl.gov
Wed Dec 8 03:51:43 UTC 2004


On Tue, 2004-12-07 at 19:36 -0800, Jim Hayward wrote:
> On Tue, 2004-12-07 at 20:41 -0500, Ernest L. Williams Jr. wrote:
> > I just got a brand new SamSung 213T LCD monitor and a Matrox G450 MMS
> > graphics card and it doesn't want to play on the DVI interface.
> 
> What kind of problem are you having? Errors or warning in
> your /var/log/Xorg.0.log when you have it hooked up DVI?
I have tried it so many times the history only shows success with the
analog.
I will switch back to DVI and try again.

When I had the DVI cable connected, the monitor kept switching between
analog and digital.

Do you have a matrox G450 as well?

Maybe, I need to add the following sort of lines to the device section
of my xorg.conf file:
=============================================================================
Option      "DigitalScreen1" "on"
Option      "DigitalScreen2" "on"
===============================================================================

> 
> >   When I
> > used the analog input all is well at 1600x1200.  What a beautiful
> > monitor.
> 
> Wait until you have had it a while and get used to it. :-) I've I had my
> 213T(silver) since April connected to the DVI output on an ATI Radeon
> 9800 Pro. The picture is fantastic. 
Does linux support for ATI Radeon is good?

> 
> > 
> > In order to get the DVI going is there a special configuration in the
> > xorg.conf?
> > 
> 
> I the only thing I changed in my xorg.conf was to set the refresh rates.
> Note, the DVI rates are different from the analog rates. These should be
> auto detected by the video driver anyway.
Yes.



> 
> Regards,
> 	Jim H
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