I have bulit a system with a Nvidia video card connected to my projector through component cable. Everything was working fine with UI2. When I ran AVWizard once more to resize the display strange things started to happen. I have tried a lot of different things, and now I can not get the transparency to work. The projector runs in 420i instead of 720p, and when I run AVWizard and switch to component mode, I just get a garbled screen.
Is there some kind of way to revert the video settings to "factory default"? Some of the settings are obviously stored somewhere else than in xorg.conf and xorg.conf.pluto.avwizard, because whatever I change, the settings pops up again.
I have not been able to find any documentation on how the video settings for the system are stored, somany information on this would be greatly appreciated.