Black screen exiting Sleep Mode

Discussion in 'MacBook Pro' started by Cancelliere, Jan 18, 2012.

  1. Cancelliere macrumors newbie

    Joined:
    Sep 1, 2007
    Location:
    Parma - Italy
    #1
    Hi folks,

    I just have my mid 2010 MBP logic board replaced for this issue. I'm quite satisfied about the result as my MPB doesn't randomly freezes anymore, but a small issue is still present; if I lift up the lid, after a few seconds the screen turns black and I have to press F1 or F2 keys to make image goes back. I mean, it's a really small issue but I haven't yet figured it how to solve it. Is there someone who can help me?
     
  2. Mr. Retrofire macrumors 601

    Mr. Retrofire

    Joined:
    Mar 2, 2010
    Location:
    www.emiliana.cl/en
    #2
    @Cancelliere:

    Have you the newest firmware (EFI) and Mac OS X updates? If yes, then it is probably a PRAM or SMC problem.
     
  3. Cancelliere thread starter macrumors newbie

    Joined:
    Sep 1, 2007
    Location:
    Parma - Italy
    #3
    Yes, all updates are installed. Are SMC and PRAM problems bad things? Could I solve myself?

    By the way, nice piece of hardware you got!
     
  4. Mr. Retrofire macrumors 601

    Mr. Retrofire

    Joined:
    Mar 2, 2010
    Location:
    www.emiliana.cl/en
    #4
  5. Cancelliere thread starter macrumors newbie

    Joined:
    Sep 1, 2007
    Location:
    Parma - Italy
    #5
    No worries, thank you so much anyway!

    I have just reset PRAM and SMC and so far, knock on wood, everything is doing fine.
     

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