MBP buzz on waking from sleep?

Discussion in 'MacBook Pro' started by miniguu, Dec 15, 2006.

  1. miniguu macrumors regular

    Jun 16, 2005
    Anyone have this problem? It seems to be coming from the display when I open it up and wake it from sleep. Doesn't happen every time, but often enough to cause concern. It's kind of an electric-sounding buzz, not loud, and goes away after a minute or so.
  2. YS2003 macrumors 68020


    Dec 24, 2004
    Finally I have arrived.....
    Are you sure it is from display? MBP does make some noise waking up from the sleep mode. Sound is more like from hard drive or optical drive.
  3. miniguu thread starter macrumors regular

    Jun 16, 2005
    Seems like display...either that or it's the left speaker. It's not the drive noises..I know what those sound like..and the buzz does go away after a bit.
  4. bandark macrumors newbie

    Jan 26, 2008
    I have the same problem. If you turn up the screen brightness the buzzing goes away. Let me know if you find a fix.

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