Monitor Wont Turn On

Heres the deal, after a recent power outage my computer will boot, the window s intro music plays, but no matter which monitor I try to use, it wont display a picture. I use a dell with onboard video, do you think its possible this power outage fried it? I have tried unplugging and plugging everything back in, yes I was using a surge protector, and for a day after the power outage a picture displayed, and it worked normally, but since then...nothing.

Any help?

>>1
Have you tried the monitor on another computer?