Question about Insignia NS-LCD42HD-09 42 in. HD-Ready LCD TV

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My insinga NS-LCD42 HD TV is kept going off by itself sound and all now it does not come on at all it has static poping noise. Thank you for your time.

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  • arock49 Mar 18, 2011

    I did find a bad spot where the solder was broken It looks like it got really hot.

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Hello,

The reason you are having static noise from
insinga NS-LCD42 HD TV is as a result of cold joint on a panel, if you are good with soldering iron, panels, disassembling and reassembling the components of a television, then it will be a piece of cake locating the cold joint.

Try to assess the panel carefully and you will find the cold joint, melt it off with the soldering iron and the television will be in good condition once again.

Turn off the television for some time about an hour or two so the high voltage will dissipate.

Take care

Posted on Mar 18, 2011

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