Question about Sanyo DP42746 42 in. Plasma Television

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Tv cclicked off and on 6 times quickly and turned off. then i turned it back on and seemed ok for a week. then turn it on and it turned off after ten minutes and now nothing. i checked and the plug is getting power and everything else on the surge protector is working.

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Hi,

This is an internal fault as you must have observed. There could be many causes for the same. It could be a problem with power supply board. Other than this, it could be Y and Z sustain boards. However, it needs a proper inspection and testing of these components. If you have electronics repair experience, know how to use multimeter and soldering iron, could read schematics - i would be glad to provide you with a link to purchase service manual ( if available ) and could guide you to fix the problem.

Let me know,if needed further assistance.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Posted on Nov 07, 2010

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