Friend's macbook making a crunching noise while on.

Discussion in 'MacBook Pro' started by nickthemajin, Dec 3, 2015.

  1. nickthemajin macrumors member

    Joined:
    Oct 22, 2014
    #1
    Sounds like really loud coil whine.


    What do you guys think?
     
  2. snaky69 macrumors 603

    Joined:
    Mar 14, 2008
  3. T5BRICK macrumors 604

    T5BRICK

    Joined:
    Aug 3, 2006
    Location:
    Oregon
    #3
    It's a retina MacBook Pro, there isn't really an option for moving parts besides the fan.
     
  4. Fishrrman macrumors G4

    Joined:
    Feb 20, 2009
    #4
    The only moving part is the fan, so I'll guess that that's the problem...
     

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