Question about Bose 3·2·1 II System

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A terrible hum or buzz in the bass and speakers.

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  • roberto242 Sep 09, 2010

    Tried it all and nothing worked. I have another 3.2.1 unit and plugged the powered speaker system to it and it works pefectly, the probem is in main bass unit.

  • roberto242 Sep 09, 2010

    Tried it and didn't work. I bought two 3.2.1. units, they are new, and I plugged the other systems Bass System and there is no problem. The problem is in the bass unit. HELP.

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  • Master
  • 8,619 Answers

Hi


Thanks for using FixYa. First of all please check that the speaker cables are not damaged and the connections are secure. Also reduce the output level from any external components connected to the unit. Check all the connections for external components. Disconnect any headphones. Unplug the unit from the power socket and mains. Reconnect power and try again. Please do accept the solution if the issue is resolved or post a comment for further assistance.


Thanks
Rylee

Posted on Sep 09, 2010

  • Rylee Smith
    Rylee Smith Sep 09, 2010

    If everything is fine then the issue is with some component burned inside the unit and you'll have to open it to check what has gone bad.

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