Question about Projection Televisions

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The TV turns on but no image is shown and then shuts off after a minute or so.

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This is a High Voltage problem. There is a shorted or burnt out component [or several] in the High Voltage section. It shuts off to protect you from the FIRE that would occur if it stayed on with this condition.

Ken

Posted on Aug 15, 2008

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Good day!!!!


That problem is usually cause of faulty capacitors on the power supply board..

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