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Lt blows the fuse every time i plug the power in.

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  • mrjbodine Sep 29, 2010

    im sorry it is a reciever from pioneer audio system rx570 reciever

  • mrjbodine Sep 29, 2010

    it is a pioneer home audio system the reciever is a rx570

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I presume you are talking about a Satellite receiver here. Try disconnecting the antenna and see if the fuse still blows. Sometimes a shorted antenna/coaxial cable situation will stress the circuitry and cause a fuse to blow, or simply shut down. If this helps then correct the antenna problem before continuing.

If it still blows, then you probably have other electronic problems within the receiver, which will require service by the factory or other service center.

I hope this sheds some light on your problem. Thanks.

Regards, Bill

Posted on Sep 29, 2010

  • Bill Bennett Sep 29, 2010

    Ok. I thought we were in a Satellite radio thread...my mistake. Concerning this problem with your receiver: Usually when this happens there is an overload in a speaker circuit, or in the final amplifier stages of the receiver. Make certain there are no shorts in your speaker wiring.



    I have a Sony unit that had the same problem, and it turned out to be a defective final amplifier stage. I know this not what you need to hear, so, maybe yours does not have this problem. Try turning off the speakers, and going through just headphones...see if it still shuts the system down. These are some steps you can try before turning to service on the unit.



    I hope your receiver is ok, and its just speaker wiring. Thanks for clarifying the question.



    Regards, Bill

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