Macbook won't turn on after power surge through Audio input? PLEASE HELP

Discussion in 'MacBook Pro' started by EamonT, Jul 15, 2011.

  1. EamonT macrumors newbie

    Jul 15, 2011
    13" MBP won't turn on since I accidentally plugged it into the Loudspeaker output on a mixer instead of the mono output. When I go to turn it on I can hear the fan start and the white light on the front turns on. However the screen stays black, and the keyboard doesn't turn on (Caps lock light doesn't turn on when pressed). I'm fearing a major problem, and don't currently have AppleCare, so any advice would be much appreciated.
  2. maflynn Moderator


    Staff Member

    May 3, 2009
    Little advise can be given other then your logic board is probably toast at this point.

    Your only option is to take into apple for repair or try to replace the logic board yourself.

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