I have a horizontal line a few pixels wide in the middle of the tvout display. Does anyone know what causes this and how to get rid of it?

I read the posts regarding blue lines on the perimeter and tried using xvattr to correct it. That worked, but simply turned the line from blue to black (which is less annoying). Do I have something configured incorrectly?

I should also add that this line doesn't show up until I run nvtv to center up the tvout display. Also, at what point during system init should the tvout be centered up with nvtv?

I havent seen that problem with my geforce2-mx400, and I don't think there are a lot of others that read this forum with geforce2 cards. Have you tried some of the other output resolution/overscan settings. I have found I need to turn the saturation down a fair bit (--set Saturation:-40) and the contrast up a bit (--set Contrast:10) to get a nice picture, but that is totally unrelated to problem.