Hi!
I own a AOC 14 inch color PC monitor, model 4S. It says in the back label that it was manufactured last March 24, 1994 and its FCC ID is ARSCM8220. This machine was once very dependable until one day the screen got very dark - almost invisible. Thanks to my 20/20 vision, I can still see a very dim picture. I've already tried adjusting the brightness and contrast all the way up, but still there's no improvement.
I'd like some help to find a schematic diagram or, better yet, a service manual for this thing, so I can rely on it to repair this previously dependable monitor.
junbal2005