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Jvc hv-53pro television will not power on. Standby light does stay on, so power is getting to control board.

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  • Anonymous Mar 14, 2014

    Stanby power

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You would need to trouble shoot it with the service manual. You can get the service manual at the link I am posting they email it after purchase and they provide free tech support with an on line tech to help you out with it.
http://servicemanuals.vstore.ca/

Posted on May 03, 2008

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The power supply regulator board to your TV is now working fine, and has no problems at all, as, there is standby light. Check all the other voltages comes out from the power board, to main board. If all of it found OK, the fault should be at its main board.
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These blinks (flashes) are fault indication. By the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit stage inside the TV. Count the blinks occur at one time switch ON, carefully. Do it once again, and make sure about the number of blinks. If the flashes are continious, non-stop, the main system control IC should be suspected. If you wish to get more details, check the site linked here. It has blinking codes detail to many brand TVs. Pull up older posts. Check the site in 'Mosaic' view. It will make search easy. http://electronicshelponline.blogspot.com/

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