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Trouble with Toshiba flat screen

Model number 40rv525r Toshiba TV wouldn't turn on so layed it down flat an was checking the power board an took fuse out an put back in an the TV came back on so I put it back together an stood it up an now tv not turning on again

Posted by justanorthru on

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2 Answers

David Spradling

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Loose connection

Posted on Aug 19, 2022

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Larry

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Over time with heating and cooling of the power board the fuse holder loses tension and won't make proper contact with the fuse, remove the fuse and bend the contacts together and see if it works, if it still gives trouble replace the power supply or solder the fuse to the holder if you have a soldering iron and can do the repairs.

Posted on Jul 30, 2022

Testimonial: "Didn't work"

  • Larry Aug 19, 2022

    In that case you have two choices, replace the board or buy a new TV

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