Question about RCA D52W20 52" Rear Projection HDTV-Ready Television

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Tv won't stay on

My tv comes on, the power light comes on, but it won't stay on, it goes off by itself a few seconds later. Is there a solution to this? Panasonic TV TX-25mk1 (UK standard) will not stay on when channel selected, goes back to standby after a few seconds. Eventually stays on after a few tries, and is then normal until next switch-on. I have an RCA T.V. that the green light comes on then the t.v. goes off by it's self please help fix this problem is it the cable box or is the T.V.??

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  • randtelgin Dec 08, 2008

    I will turn on my tv and a few sec. later it will cut off

  • twindaddy_1 Dec 09, 2008

    I have a tech coming tomorrow for the same problem so I just took a look and sure enough CP150 has damage to the top of it. Thanks for the info.

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Hello mrscarpenter,

This is a common problem with the ITC222 chassis, I would check CP120, CP140, CP150 to see if they are bad I suspect CP150 is the one that is bad. Its value is 2200uf 16VDC. It is located on the same board as the IHVT and is in between the Heat sink in the middle of the board.

I hope this helps,

Shuttle83

http://www.electron-age-technologies-llc.com

Posted on Dec 08, 2008

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