No Sound on my PowerBook 12"!!

Discussion in 'PowerPC Macs' started by infosjoerd, Feb 29, 2008.

  1. macrumors newbie

    Joined:
    Nov 12, 2007
    #1
    My powerbook 12" sound has suddenly disappeared.

    this is symbol appeares when i press the F4 or F5 button:

    [​IMG]

    So i tried to fix the problem in the system pref. but this is what i get:


    [​IMG]

    i never had this problem before...

    please help, cause iTunes won't play any song either.:mad:

    S.
     
  2. TEG
    macrumors 604

    TEG

    Joined:
    Jan 21, 2002
    Location:
    Langley, Washington
    #2
    I would suggest, first reparing permissions. If that doesn't work, reinstall the OS. Afterthat your are SOL.

    TEG
     
  3. thread starter macrumors newbie

    Joined:
    Nov 12, 2007
    #3
    somehowe, it fxed itself.

    Dont know how, but i put the osx install cdr in my PB, and BAM, it was fixed.

    It just needed some mac-love, i think.

    LOL
    :p
     
  4. macrumors 6502a

    deadpixels

    Joined:
    Oct 30, 2006
    #4
    did you plug an external jack plug recently? sometimes the little contact inside the female plug get stuck and the sound is off.
     
  5. macrumors member

    Joined:
    Oct 15, 2007
    #5
    My PB does this every once in a while. I have no idea why, but a simple restart usually fixes the problem.
     

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