[mythtv-users] Weird video out problem

[Mark J. Small]

I recently upgraded the video card in my frontend from a TNT2 to a GF4MX.  I 
had been using a cheap scan converter to provide an NTSC signal, but since 
the new card has TV out, I was hoping to get rid of the scan converter.  

When I first plugged in the video card, and hooked it up to my tv, I got 
signal right away.  But now, after a motherboard upgrade that was to go along 
with the video card, My tv-out signal is a mess. 

 For normal console stuff, I get a a bunch of diagonal white lines that are 
supposed to be the text.  When I go in to the BIOS screens, I can see nearly 
everything, but the screen is offset nearly 50 percent horizontally.  X 
simply crashes with a signal 11 on startup.

Here is my attempted cabling:

Video card svideo port ------- svideo to composite converter ---- 4 in 1 
composite selector box --- VCR --- TV.

Yes, I know its a mess, but my TV only takes RF input, and my VCR only has one 
set of composite inputs.

Does anyone have any ideas how I can get this working?

Mark