[mythtv-users] DVI to HDTV issues

[Andrew Dodd]

Quoting alanb at starband.net:

> I have DVI-out on my Matrox G550 card. Could you give me the information
> about how you modified your XF86Config file to handle the DVI? Were there
> any other files you needed to modify to make this work?
> 
> > I've connected the DVI-out on my nVidia GeForce4 to a Sony KD-32HR500
> > TV.  I'm just trying to get a picture that's the right size in 640x480
> > although ultimately I'd like to try higher resolutions if possible.
> >
> > My problem: I can't seem to get the picture to fill the tube.  I try one
> > modeline in my XF86Config, it's a little too small (maybe 10% border
> > around the picture).  I try another, and it's just a tad too big.
> > Suggestions?

On a GeForce board, the answer is simple - you don't.

DVI is autodetected.  I didn't need to make any changes at all to use my new DVI
monitor with my GeForce4.