New 27" buzz... Firmware fix?

Discussion in 'iMac' started by MR.Raul, Aug 13, 2010.

  1. MR.Raul macrumors regular

    MR.Raul

    Joined:
    Jul 28, 2010
    Location:
    Sweden
    #1
    Just got my new iMac 27" and it's buzzing, especially on lower brightness.
    So if I increase till it stops, it starts buzzing when I change websites, might have to do with what color it is.

    So I'm wondering if this can be fixed with an Firmware?
    Or should I just get a new iMac?
     
  2. celticpride678

    Joined:
    Feb 15, 2009
    Location:
    Boston, MA
    #2
    Apple did release a 21.5" firmware update for brightness issues yesterday, but I haven't heard any reports of buzzing fixes.

    That being said, it still does sound like a firmware issue.
     
  3. wessew macrumors member

    Joined:
    Feb 4, 2010
    #3
    I have a new iMac 27" and it is not buzzing or exhibiting any other unusual noises. You need to call Apple Care, report this issue, and open a case. It does not sound normal.
     

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