Question about Toymax Magnavox 37MF331D 37 in. LCD TV

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Magnavox 37mf321D HDTV won't turn on

I have a tv that's three years old here that's been having problems turning on for the last month, month and a half. it takes multiple pushes of the power button to get it to turn on, w/ the remote and the power button on the tv. It's been getting worse and I'm sure here soon it's going to stop working all together. I'm thinking it's the power supply but it would be easier and maybe even more possible if i could find a specific component that was giving me the problem. Any help would be appreciated including sites that are best for parts. thanks

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  • B-rock32 Apr 15, 2009

    i actually figured it out if anyone wanted to know. it was a 2200uF capacitor that was bulging on the power supply. i got the capacitor on radioshack the voltage 50 instead of 25 what it was but i took a chance and threw it in and it's working now. the fix only took me a hour or so to finish.

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It may be touching in the back of the tv on a power point. Yours is doing the same thing mine did before it finely all most burnt up it self and my house The metal casting that the tv mounts on in the tv ,does not have enough room in it. the metal casing touches one of the power supplys in the back and shorts out. If its like my 32'' magnavox flat panel

Posted on Nov 11, 2009

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