[mythtv-users] VGA problem

Cory Papenfuss papenfuss at juneau.me.vt.edu
Mon Oct 10 19:44:10 UTC 2005


> http://www.toshiba.com.sg/__48256BAC0062814D.nsf/webDocuments/TSPS-64M5JZ) and the following PC:
> VoxBox-B - Accent HT-400 HTPC (Home Theater PC) Case for Full size ATX board with front USB and fire
> wire ports.
> I tried installing Fedora,  booting Ubuntu Live CD (I also tried my Laptop with VGA=791 in the grub)
> no matter what I try, once the system start the X the screen goes black. This obviously stops me from
> installing ogro on my Home Theater PC...
> Seems to me this problem really requires an X expert... anyone?
> Here are some additional links to this problem (previous posts i made)
> http://www.linuxforum.com/forums/index.php?act=ST&f=11&t=153427
> http://www.linuxquestions.org/questions/showthread.php?s=&threadid=352636
> http://fedoraforum.org/forum/showthread.php?t=72389
>
 	What is the chipset of the video?  ATI radeon?  Have you installed 
the proprietary drivers?  I'm assuming you're using composite or s-video 
connections to the TV.

 	What you describe is that the BIOS is setting up the TVOUT and 
works so long as you are in text-mode.  When X fires up, it doesn't set up 
the tvout.  You have to have support in your x-driver for the tvout.  Need 
more information:

- Video chipset
- Connection method (s-vid?)
- Driver
- Relevant portions of the /etc/X11/xorg.conf configuration
- Relevant portions of the /var/log/Xorg.0.log

 	THEN people can help.
-Cory

  --

*************************************************************************
* Cory Papenfuss                                                        *
* Electrical Engineering candidate Ph.D. graduate student               *
* Virginia Polytechnic Institute and State University                   *
*************************************************************************


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