Question about RCA TruFlat 27F520T 27" TV

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RCA TV turn on and off after warm up

Once the TV comes on after a minute or two the TV shot off and oges to Stand by and after a second or two it will come on by itslef. Thanks for you help on that. By the way, I have checked for cold solder joint and that hasn't solve the problem.

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Very simple as it comes on after some times means all your parts are perfectly ok. it comes to stand by mode due to 1 loose contact in power supply . 2 if it is ok the problem in hori section but loose contact only as you have already said that it comes on itself. good luck

Posted on Sep 14, 2007

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