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50" Plasma TV by Sanyo released in 2007.

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Why is my tv changeing channels by it self

few day ago my tv changed to video mode by it self now when i trun it on it keeps changeing channel if i push the vol button it will stop but when i let off the vol button it will keep changeing channels please help me

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Before you go to all the trouble opening up your remote, why don't you simply remove the batteries and see if the problem clears up. I'm betting that it will not, because the problem is more likely to be the TACT switches on the TV itself. On the TV there are buttons marked channel up/down, volume up/down and power. These buttons, called TACT switches, are far more likely to be the problem.

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Sounds like there is a stuck button on your remote. The best solution is to disassemble the remote and clean the circuit board pads where the rubber contacts on the buttons press.

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