Question about JVC HD-52G786 52" Rear Projection HDTV

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I'll be watching the TV and then suddenly the picture and sound go off and the LED and power lights blink simultaneously. I replaced the bulb a year ago. It is a JVC 52G786

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  • JVC Master
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Hello,

your TV is having a power problem. The power supply board is defective that's why the TV won't power up. Its receiving power but it cannot transfer the current to the necessary part of the TV because a capacitor, diode, etc may have been faulty. Until these bad components are replaced, the TV might not come on.

If you know about TV repairers, I would suggest that you open the TV and read the power board/panel with a meter, detect the bad component and replace it. Take note that TV stores a lot of current that can shock, so leave the TV for a while before you open it.

If you don't know about TV repairers, take the TV to the nearest repairman to fix the fault for you.

Take care.

Posted on Aug 28, 2010

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Posted on Jan 02, 2017

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