Question about JVC AV-56WP30 56" Rear Projection Television

3 Answers

AV 50D501 JVC projection T.V.

My t.v turns off when watching it. Sometimes for an hour or a week ! When it goes off..a red or green big star type thing comes on the screen, and then T.V goes off. When trying to turn it on, the green power light will flash on for a second, with a clicking sound and go off. This happens randomly, it doesn't matter how long we have had the T.V on.
HELP! Thank-you~

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  • Roger Wilco Dec 28, 2007

    We have exact same problem drives us nuts. The Tv has become a large piece of furniture that collects dust. Three technicians have come to work on problem. The Tv worked for a day at best out of three fixs. Technicians says one of the guns is over heating and causing the unit to shut down for thermal problem. If that is the case, then why can the Tv be off for days, months, years, and still click when you hit power "ON" ? I will work on this problem and let you know what I find.

  • Anonymous Jan 08, 2008

    We are having the same problem with out TV. It worked beautifully for years and then it decided to start turning off randomly. We took the front off and messed with the circuit board. When we turn it back on it works. We think we need a new circuit board that the on off switch is on. Where would a person find one?

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This problem is usually generated from one of the three guns used to generate Red, Green , and Blue. When the over load circuit detects to much current it shuts the unit down. Ohm out each gun and see if one reads higher then the others. RW

Posted on May 14, 2009

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My tv does the same thing. If you unplug it it will turn right back on

Posted on Sep 13, 2008

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Sounds like a bad connection in the deflection circuit. you need a repair tech

Posted on Dec 27, 2007

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