I have a 30" Cinema Display it starts up and looks just fine then the power light flashes 3 times and the display goes black
Having a problem every time I start up my 30" Display it starts up just fine and with in seconds the power light flashes and the display goes black. The power light continues to flash 3 times in a cycle. I can disconnect the power and the display will come on but goes through the same cycle again.
30" Cinema Display-OTHER, OS X Mountain Lion (10.8.3)