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Old 04-29-2022, 03:25 PM   #6
Biruslapio
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Join Date: Nov 2013
City & State: ST
My Country: Brasil
Line Voltage: 220V 60Hz
I'm a: Student Tech
Posts: 368
Default Re: TV Plasma LG 60PN5000 ZSUS 15v missing

Further inspection on y-sus is required, test every IGBT and gate drivers for shorts, big resistors (those green ones) cannot be open.
The inductors on Z and Y buzz when working, but it's at a low frequency.
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