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Wednesday, September 24, 2014

How to fix Plasma TVs repair troubleshooting service guide!


How to fix Plasma TVs repair troubleshooting service guide
If you got tv power but no picture, check Y sustain and y buffer scan drive boards.
Note: "no standby light" on front of tv can be...
bad ac outlet (reset circuit breaker),
bad connection on power-cord, just secure plug
bad power-board, check for stdby 5v or (3.3v on some TVs)
if you have standby volts then lastly bad main logic board.

Bad X or Z sustain board will give you color distortion. 

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