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20" Sharp TV LC 20-SH 6 U

My TV screen starts becoming dark after I turn it on.
Does this mean I need to buy another ?

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You have a Bad capacitor on the main power board over by the dual diode pack, which in the power feed to the the inverter board.

Posted on Jul 07, 2009

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Mybe u can do repair by yourself or in the service center of your TV. Maybe this can less cost than you buy a new one.

I suggest examine the circuit board of the TV because maybe there some loss connection that needed to be resoldered.
If afraid to do , then let the repairman do it for you, or in the service center of the TV.

Posted on Feb 06, 2008

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