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I have a LG Plasma and have suddenly heard a bang, then picture deteriorated significantly, and after a couple of minutes the unit has switched iteslf off. Bad smell of something burning.

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This is usually a good indication that a capacitor has failed. If the unit is still under warranty, request warranty service. If not, then you can look for cylindrical parts that have domed tops. These are usually blown capacitors. Post here what ever is written on the part, and we'll indicate what you need for a replacement.

Dan

Posted on Sep 05, 2008

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Posted on Jan 02, 2017

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