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Tv turns on then turns off with no picture - Projection Televisions

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  • smileyoo Apr 07, 2008

    My Philips 60PP920217F turns off and on by itself! What is wrong?

  • oli17 May 16, 2008

    21PV668/05 is my model, it turns on for about a second then turns off, without showing a picture!

  • watermaster Nov 07, 2008

    Turns on - good pic for ~ 1 minute then blue screen.

  • dprochon Dec 06, 2008

    I have almost the same problem ...For about 6 months my Samsung HLP4663W when I turn it on it runs for about 4 or 5 minuted and then shuts itself off I then turn it back on and it runs awhile and turns back off, sometimes I have to turn it back on about 5 to 8 times before it will stay on...

    Can you help

    dprochon


  • jradd8 Jan 07, 2009

    i have a hcn4226w and it does the same thing - if i take the fuse out and then put it back in, i can plug in the tv, it powers on by itself for one second then shuts off. power button does nothing if you try to turn it on.

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I'm not the original poster but seeing as how I'm having the same problem I'll clarify. This has happened to me about a dozen times in a year of ownership, mostly in the last few months.

I'll turn the TV on and after a few minutes it will just turn itself off. I normally wait a minute or so before turning it back on. When I do this the TV takes a long time to come back on, and I hear a strange buzzing sound coming from inside it. It then seems to work just fine. This only happens in the first few minutes. It never happens after the TV has been on for more than an hour.

Very strange issue!

Posted on Mar 21, 2008

  • John Nash Mar 21, 2008

    Oh, and this is for a Samsung DLP 46" TV. Model number HLS4666WX / XAA.

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What make and model set do you have?

Posted on Feb 14, 2008

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