Posted 24 July 2007 - 05:09 AM
I had a similar problem.
The picture on the Monitor would just black out, but the light on the switch would stay green, indicating that it was still on.
Switching the Monitor off and back on would restore the picture, but only for a short period. This period got shorter and shorter, until it would only stay on for a few seconds.
Like you, I was concerned if it was something to do with the Computer, or just the Monitor.
After double checking all the connections several times, I decided to take the plunge and get another Monitor.
After installation, I held my breath, praying that the screen would not "blink".
Happy to say everything is all ok.
Hope this helps