Question about Denon AVR-1804 Receiver

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Sound but no picture - intermittant

Occasionally, there will be no picture signal and screen just goes blank. It's not the monitor, as other messages are displayed. Does not seem to be heat related as it sometimes happens when the system is first turned on. There is no set length of time it's off...sometimes a couple of minutes. Othertimes over an hour. Then it just comes on as if nothing happened. Has become quite frequent...... I hate to think I need to toss it!! Any/all suggestions appreciated.

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  • Anonymous Nov 11, 2007

    I lost all video. Audio still works great and I've simply hooked all video directly to the monitor. But certainly defeats the purpose the the unit.

  • Nancy Clifton Jan 20, 2008

    It turned out the problem was a defective video cable. Check the cables before taking it to the shop.....

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I have lost video as well. I am probably taking mine in to the shop. What is the source of video? Does it matter? What are the connections for those sources? Component? S-Video? Any pattern there... Wish I had more info for you.

Posted on Jan 20, 2008

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Posted on Jan 02, 2017

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