Question about LG 37LC2D Television

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No picture or sound,TV made a clicking sound then went blank

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Hello, this usually indicates a failure, at the power supply board. to confirm this, you have to check the stability of the out put voltage. during the failure occurs. in a rare case the main board is the cause to confirm this, need to check the returen voltage from the main board to the power supply

Posted on May 23, 2011

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Posted on Jan 02, 2017

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