Dead display and external display connection
The computer will start ok and i have successfully connected it to another through firewire and can use the hard drive that way. however, the display is completely black and i can't use the external diplay connection either. i have replaced the LED Driver Board already, but problem is still there. can this be something other than a bad logic board?
Is this a good question?
2 Comments
i was able to heat the graphics chip as suggezted and it worked like a charm! the dispaly and the external connection are now working perfectly. thanks! this saved lots in replacement costs.
by afs2
try to reset the PRAM of the Logic board
by glen street