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Hello, I have a problem with my TV , for about a year now after I turn the set on after about 10 sec it turns off the picture and sound . its almost like it goes into stand bye if I change the channel two times it will come back on and not do it again the rest of the time. but resently it does it 3 or 4 times now the first hour or so. I need to know what is causing it or should I just get a new set . It works fine other than that.

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  • k_reetz Nov 13, 2009

    hello.

    the brand is a magnavox , model# MS3250 C321

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Two possibilites for these symptoms in TV, either lose solder connections on main board or weak/ leaky electrolytic capacitors in power supply or main board.
Let me know brand and model number of TV to find out more helpful info.
Thanks.

Posted on Nov 13, 2009

  • Shahid Electronics
    Shahid Electronics Nov 13, 2009

    hello.

    the brand is a magnavox , model# MS3250 C321
    ==============================================

    OK, its 32" CRT TV and I think 4 years old. Please check dry/ cold solder joints in main board, specially in deflection and power supply area.
    Resolder all dry/ cold solder joints found on main board.
    Thanks.



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