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LG Plasma Black screen, no audio

 
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goobnchop
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PostPosted: Sat Nov 05, 2011 6:29 am    Post subject: LG Plasma Black screen, no audio Reply with quote

I have 50" LG 50PQ20, when its turned on I get about 2.5 blue LED blinks then turns to solid red then goes off. Took the back off, all the capaciters appear to be OK (flat, clean looking) what next???
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minnie



Joined: 18 Aug 2005
Posts: 2877
Location: Hell

PostPosted: Thu Nov 10, 2011 12:27 am    Post subject: Reply with quote

Disconect the X sustain and see if it fires and stays on, then the Y, isolate board by board.
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