Martin Maciaszek 
But the fix was easy. I replaced the ROM chips with EPROMs and it booted up flawlessly
Luca/FIRE@martin well done. Now set the video to a regular 4:3, and come to us to choose a game to play or a demo to watch 😉 http://plus4world.powweb.com/toplist
@Luca_FIRE Yeah, that was the video capture card that insisted on stretching the video to 16:9. Tried photographing the 1084 monitor, but that didn't really work out