0 Replies Latest reply: Nov 16, 2012 1:44 PM by Fito52
Fito52 Level 1 Level 1 (0 points)

The screen on my MBP  went black.

 

Trouble shooting:

 

     - Tested hard drive on external enclosure, it's good.

 

     - Swaped out RAM, tested good.

 

     - Connected external display, also black.

 

     - Reset NVRAM, heard start up sound twice, screen stayed black.

 

Is there any other trouble shooting I should try before deducting it's a graphics card issue?

 

Thanks,


MacBook Pro, multiple external display set up