27" led cinema display goes black
My Apple 27" LED Cinema display has begun to go black for no apparent reason. I am running Mac OS X 10.6.8 on a Mac Pro with a6-Core Intel Xeon processor with 8 MB of memory. The system and dispaly are about a year old or less. I have had no problems with this system until today. the display has gone black several times now. I shut off the computer and rebooted and it comes on again and then after a period of time goes black again (whether I am doing something or not on the computer). I have zapped the PRAM and repaired permissions. It does not seem to affect whatever is wrong with the display. Has anyone else experienced this? Does anyone have a solution other than sending the display in to Apple for repair? Thanks.
apple 27" led cinema display-OTHER, Mac OS X (10.6.8)