Question about Kenwood KAC-729S Car Audio Amplifier

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Amp stopped working after ground accidentally disconnected

I was putting a box in the trunk and knocked loose the ground wire.... now getting no response from amp at all.... could it be in overload protection?

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  • tricky37 Sep 22, 2008

    yeah, i have checked and re-checked all connections, the inline fuse and the amp fuse, everything is ok there, just the amp is doing nothing at alllll



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  • 84 Answers

Yup check the fuses and the turn on wire ... usually if you knocked 1 wire ya got 2 ... the amp turn on would be a guess

Posted on Sep 22, 2008

  • Larry Sep 22, 2008

    you need a simple test light to check the power at the amp



    use the amp as the ground and test your turn on and battery



    we can go from there

    LB

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