Question about Hitachi P50H401 50 in. Plasma HDTV

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No power. plugged in and load pop at back of tv plug. changed 10amp 125 volt fuse.nothing..no lights or power still.

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Check and replace the main power supply regulator board as card basis. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/

Posted on Mar 21, 2014

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Posted on Jan 02, 2017

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Power Source


Are you certain the polarity of the connections to the TV are correct? If you connected them in reverse you may have damaged the TV. If there's a fuse in line check that too. BMW

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