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Power light keeps blinking wont turn on - Televison & Video

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Hello,
Your power supply board is dead, you know basic electronics’ and soldering? Most of the times, the power supply board just have dead leakages gases capacitors.These capacitors always bulges up on it top,or puff up on it top.Replaced these gases leakages capacitors will get your tv power stable,and work again.Or tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board for the replacement.
Hope this helpout......
Take care.....

Posted on Aug 08, 2010

  • Jholbert65 Nov 02, 2010

    I recently experienced same issues. I replaced power supply board, and backlight inverter board but still had same flashing light. (Note: This is green led blinking approximately every second while television is plugged in) In order to power up tv after parts replacement I had to boot tv using service boot.
    * With tv unplugged, press and hold input and vol - buttons on the set (not remote), plug the television in, release input and vol- buttons, press power button within 10 seconds.
    Hope this helps, took me 8 months to discover this and finally fix my plasma.

    ** Note: Any damaged parts must be replaced with OEM parts prior to reset (check ebay). Failure to do so could result in damaging additional parts or fire risk.

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