Posted by Jay Wood on April 22, 2002 at 08:14:12:
In Reply to: Scrambled picture in arcadeOS posted by MAB on April 14, 2002 at 09:14:06:
Not sure if this will work for you -- but I had a similar problem. The solution for me was set the resolution to "320x240" rather than "auto". I think this was in mame.cfg; I'm doing this from memory now, but check arcadeos.cfg as well or email me to check.
FWIW, I'm using arcadeos 2.46, mame 0.36b13, and a SiS 6326 with Sharp Image si327 arcade monitor.
If you figure out how to set modelines to use Advance*, I would really like to hear some tips.
Good Luck, Jay