Question about Onkyo TXSR508 Receiver

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My onkyo 508 reciever has NO sound.

I found two blown fuses (125v 10amp) I replaced them but they blow when I turn them on. I can not find any damage inside... Any suggestions???

Posted by Anonymous on

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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  • 153 Answers

SOURCE: Power will not stay on

Activated protection circuitry means that the amplifier is seeing conditions it does not like and is shutting down the power to prevent further damage.
Either you have a short in your speaker wires, in your speakers, or a blown amplifier.
Disconnect both speakers and turn on the amplifier. Does it still give the error message? If it does, your amp is blown. If it does not, carefully inspect your speaker wires and their connection. Make sure all looks good and reconnect the speakers and try it again. Still get the error message? You likely have a problem in your speaker cabinet(s).

Posted on Apr 21, 2009

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CAYPIANAN
  • 227 Answers

SOURCE: need part number for 6.3amp/125volt fuse inside unit

just go to radio shack and get another one.

Posted on May 21, 2009

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