1 Reply Latest reply: Jan 24, 2013 5:21 AM by macjack
Cosmas100 Level 1 (0 points)

My mac book will not switch on, and makes a bleeping noise every few seconds. The cord shows a connection and the indicator lights at the side light up. The ke board has no back light. I put it to sleep and tried to start it up in the usual way.?

MacBook Pro, The screen is blank, no fan noise.