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TV turns off with balck screen and small color dot in center

About a week ago the TV turned off by itself and went to a black screen with a small red/green dot in the center. When we turned it on the next day it seemed fine. Today it did the same thing. Any idea? Thanks!

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  • thisisbud Nov 30, 2008

    our emerson 19inch does the same thing and now does not come on at all. when turning it on a picture and sound starts to come on then goes poof to a grenish red dot in the center of a black screen

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2 Answers

Thanks for the feedback. I've replaced the unit.

Posted on Nov 09, 2007

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Best Educated guess would be your Flyback transformer is failing. Not something you can replace at home and the value of the part may exceed the replacement value of the set by the time labour and part are factored together. DO Not look to replace this part yourself as this part inside the set as it has a high voltage that can be lethal. Output voltage can be around 50,000

Posted on Nov 08, 2007

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