suddenly no audio

Discussion in 'MacBook Air' started by amandams, Mar 20, 2012.

  1. macrumors newbie

    Mar 20, 2012

    Help! I often listen to the radio on my Air but tonight I when I tried to listen to the radio through iTunes as usual. iTunes registered the station, but the sound signal is blank. It doesn't make any difference what station I try to tune in to. I use the internal speakers.

  2. macrumors Westmere


    May 16, 2008
    What do you have selected in System Preferences > Sound > Output?

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