Wizard of Wor problem was a sync issue

I couldn’t believe it a little bit myself, for how bad those lines were, but that is exactly what it was. Once I started messing around with both vertical and horizontal sync, I got the picture back square and almost stationary. Except, no matter how fine of an adjustment I make, the screen still rolls. The lines are gone, so Mark’s fix worked just fine, but I can’t fix the vertical sync.

I made sure the card was seated, and adjusted everything but it still slowly rolls. I just replace the caps in that, what, a month ago, so those shouldn’t be an issue. I suppose the connection could be bad. Not sure what to do, need to have time to research a solution, but I suppose I could finalize one of my other two almost working monitors and swap them in. But then, I would still have this one that I would have to fix at some point….

Or I could just sell it. It mostly works and would just need a touch of tlc. I don’t know how desirable a 19K4600 Wells Gardner monitor is…