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Panasonic cinemavision 1080i power light blinks red twice, will not turn on

Can hear clicking sound if i unplug, plug in, try again. worked earlier today. Will repeat blinking twice.

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  • Cody Nocton
    Cody Nocton Nov 18, 2013

    I've browsed the site for about an hour and have found no solution for blinking twice. its not blinking 5 times or 3 times, its only twice just to clarify

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  • Master
  • 19,396 Answers

The clicking sound is a safety device that prevents that TV from starting because a fault has been detected.

The fault is also indicated by the two blinks. Two blinks point at a problem with one of the low voltage lines (it should be 15V) from the power supply. The PSU is the part to be tested and eventually replaced. Before calling the technician try to unplug the power cord and leave the TV to rest for about one hour before restarting.

Posted on Nov 18, 2013

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Posted on Jan 02, 2017

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Slinteriors
  • 8617 Answers

SOURCE: Panasonic projuction screen tv.

3 blinks is the error code for the convergence ICs. You need to replace both STK392-110 convergence ICs. You can get replacement ICs at the following link and they provide installation instructions with pictures.
http://servicemanuals.vstore.ca/

Posted on Oct 14, 2008

Slinteriors
  • 8617 Answers

SOURCE: Panasonic PT-53WX53 cinemavision HDTV keeps powering off right away

5 blinks is telling you that IC4511 on the DG board is faulty. This is not serviceable you will need a new DG board the part number of that board is TNP2AA126

Posted on Mar 25, 2008

Slinteriors
  • 8617 Answers

SOURCE: My Panasonic Cinemavision 1080i PT53WX42F

IC4511 isnt comunicating. Replace the DG board

Posted on Oct 23, 2010

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