Question about HP LC3760N 37 in. LCD HDTV

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LC3760N power light blinks

When I plug the power cord the power light blinks and nothing shows on the screen. I pluged in my DVD player to see if that would resolve the problem. Also I tried to reset the TV by pressing the Power button for 10 seconds and then plug the power cord. None of these options worked. The power supply inside the TV is LC504-4201CC 161WJQZ.
I think the problem is on the power supply PCB but I don't know how to find which component is gone bad. Any help is really appreciated.

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  • 8,457 Answers

Replace the whole board,LCD usally the IC is dead,not like DLP the capacitors,burn most of the time.

Posted on Sep 22, 2009

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Posted on Jan 02, 2017

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