24" Cinema display won't turn on
I had connected to my Mac Pro. One day, I disconnected it and when I plugged it back in it won't fire up. Thought it might be the video card but I also tried it with my laptop and it still won't turn on. Tested the Mac Pro with a different display and it worked so I know it's not the card. also connected my laptop to the bad display and it will transfer power to the laptop.
Any ideas? Is it fixable or is it dead?
Thanks
Mac Pro, Mac OS X (10.7.5), RAID card