I have a 21" Hitachi monitor that was working fine one minute, and the next minute the screen appeared to be frozen as if the computer was locked up. When I rebooted the computer, the monitor did not come back up and give me a screen with exception of a flicker of the desktop once in a while after turning on the computer. With the computer plugged in, the monitor shows a cloudy garbled picture for a while. A look as if you were just staring into clouds. The screen will stay like that for a while, then go blank with a small omeba looking rainbow in the center. The monitor worked flawlessly for 13 years. I would like to repair it. Any help would be greatly appreciated.
Thanks,
David
Thanks,
David