CRTs don’t last forever, and neither do the electronics that drive them. When you have a screen starting to go wonky, then you need a way to troubleshoot which is at fault. A great tool for that is a ...
I have a Cornerstone P1750 and although I love it, setting things like puncushion, trapezoid, hooking and other geometry is a pain in the ass. Is there a proper way to do this? Judging with my eyes ...