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My Panasonic Plasma TXP42S21B TV just switched off one day. Every time I tried to power it up it would auto switch itself off. And a red light would blink about 13 times continuously. I have switched it on after a year and it powered up after I used the remote control to turn it on. But after I switched it off manually and then at the mains socket. It wouldn't power up again. it auto switches itself off on standby. When I use the remote to dwitswitch it on the light just stays green but the screen does not come on neither does the sound. Could someone help me fix this issue or tell me what part I need. Im out of warrantee.

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  • Contributor
  • 29 Answers

Reprogramming the device should fix the problem

Posted on Nov 28, 2014

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Posted on Jan 02, 2017

  • 1 Answer

SOURCE: Panasonic Viera TH-42PV7HS Plasma keeps shutting down

Hi to all, My 42" Panasonic plasma have the same problem. It turned itself off and now red light flashes 7 times, than after short pause 7 times again. And so on. Any ideas what is wrong??

Posted on Oct 23, 2008

  • 1 Answer

SOURCE: Sony Bravia LCD TV stand by red light flashes 13times

Really? Nobody has a better solution? I have the same problem and the tv's about a year old. That's it!
Crazy!

Posted on Jun 24, 2009

  • 16 Answers

SOURCE: Picture & sound suddenly shut off. power light blinks red 5X...5X

http://www.sonya20tvclassaction.com/main/home.sfx MAKE SONY FIX IT

Posted on Dec 03, 2009

cschindle725
  • 67 Answers

SOURCE: the red light standby is on but the tv will not

Your power supply board needs to be REPAIRED not REPLACED, replacing the board will just make the problem happen again in two years or less, if you can use a screwdriver you can send me the board and I will repair it for less than it would cost you to do it yourself ($50) with the correct components. Email for further instructions! Cory Schindler cschindler24@yahoo.com

Posted on May 30, 2010

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