sidgoop
Member
I've been really lucky with the machines I've acquired over the years - no real monitor problems, save for the occasional mild burn-in. This is my first puzzler, and have zero experience troubleshooting a monitor. I came across a WG 27D9204. I can't get it to work in CGA or EGA mode (yes I swapped the harness on the input board per the schematic), but I can get it to display somewhat of a picture in VGA mode. The problem is the top part of the screen is crazy. I tried adjusting it via the menu on the satellite board, but no dice. I can't find any burnt traces or components, and all the solder joints look solid. My first guess would be it needs to be recapped, so any other advice would be greatly appreciated!
