Question about Samsung HCM4215W 42" Rear Projection Television

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Shut off it keep shuting off after a wile

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  • abpost829 Apr 24, 2009

    The tv shuts off automatically after a few minutes. also the electronic sound that used to occur when I turn the set on no longer occurs.


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Replace your STK ICs BOTH of them and they are big black ICs with Part #on them if 020s use040s STK392-020 ? also there is 3 resistors next to these ics 2.7ohms CK them most of the time you will have 2 of them bad.

Posted on Feb 19, 2009

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