Question about Denon AVR-681 Receiver

2 Answers

On standby Denon AVR 681. The unit powers on, cycles and then shuts off -- goes into standby.

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  • StageRulz Nov 13, 2007

    Mine does the same thing..........
    If anybody knows the problem ........please e-mail me.
    StageRulz@Yahoo.com

  • jeffels Mar 19, 2008

    I replaced the resistor with a composit 1ohm that I bought at Radio Shack it burned out right away. What should have I asked for at the store?

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  • 3 Answers

Mine does the same thing..........
If anybody knows the problem ........please e-mail me.
StageRulz@Yahoo.com

Posted on Nov 13, 2007

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Troubleshooting without a schematic. I found two 1 ohm resistors open in the positive 15 volt regulator circut. Located between associated power supply rectifiers and the 15 Volt Regulator. After checking for any short circuits I replaced the resistors. Ths restored operation of the unit. Owner thought the "Cable Guy" may have plugged something in wrong.

Posted on Dec 09, 2007

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this manual is the same as the 681 the only difference is the front input and power difference. this web sight http://www.usa.denon.com/AVR1602_682_ownersmanual.pdf

Jan 13, 2008 | Denon AVR-681 Receiver

3 Answers

Powers on 5 sec then powers off


Mine does the same thing..........
If anybody knows the problem ........please e-mail me.
StageRulz@Yahoo.com

Nov 17, 2006 | Denon AVR-681 Receiver

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