I have this weird problem.
I got a brand new Samsung 22"monitor and hooked it up to my PC. It worked great.
After a few days I turned on the PC and the monitor wouldn't turn on. The LED keeps blinking. I checked the connnections, but it won't start. Then I hooked up the monitor to my laptop and it worked. So the problem must be in the PC, maybe the video card. So i took the CPU to the repair guy and the monitor at his place WORKED, so the new monitor must be faulty, but it works for my laptop.
I cant think much on how to solve this.