1 Reply Latest reply: Dec 13, 2012 7:40 AM by Grant Bennet-Alder
NNBROTHERS3D Level 1 (0 points)

Often in the middle of working, my cinema display shut off but mac keep working.

On display goes off.

I have to restart the mac to recover with this problem.



Can anyone suggest what is causing this?Thanks in advance




Mac Pro, Mac OS X (10.5.7), Hp