Whether your Plasma TV just clicks or has sound with no picture; the problem is almost always the same. Plasma televisions are well known for having Substain board problems.
In this Video I will show you how to troubleshoot Plasma TV's to find out which Substain board is faulty. By using the process of elimination we will find the faulty board on this LG Plasma model 50PJ350-UB TV and repair the television.

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