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Old 01-20-2022, 12:41 PM   #1
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Join Date: Dec 2013
City & State: Wisconsin
My Country: USA
I'm a: Knowledge Seeker
Posts: 665
Default Samsung UN55EH6000F Power issue

I got in a Samsung UN55EH6000F with no power and blown fuse on the board (BN44-00499A) I found 3 bad mosfets and a blown resistor circled in the pictures. Now just putting power to the board and checking voltages I get what I need 13v then goes off and on over and over. I connected to TV and TV powers on with sound then off over and over again. I did not include pics of the TV since it is in the power board. So what would cause it to power on and off repeatedly? ?
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