Question about Harman Kardon AVR 630 Receiver

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Powering off by it's self...

After about a minute of turning on my receiver - it will shut off by itself...HELP!!

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It sounds like an overload/no load problem.
Are ALL the speakers connected? to the right places?
If the amplifier section doesnt "See" what it needs, it will shut off.
If all connections are good and it shuts off still take it to a tech who knows stereo. Doesnt have to be an authorized HK guy either

Posted on Feb 28, 2008

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The space you have provided should be enough. If this is a new unit and still under warranty, I would request warranty service. It sounds like the unit is entering protect mode. This may be due to heat or it could be because of a defect in the protect circuit. In any case, this should not happen that quickly.

Update this if not under warranty and I'll provide a list of diagnostic tests to help determine the problem.

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1 Answer

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