Panasonic TH-46PZ800U Plasma TV Logo
Charles Cruz (Kooln3ss) Posted on May 02, 2014
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How to fix panasonic viera tc-50x5 wont turn on

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The Knight

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  • Panasonic Master 76,851 Answers
  • Posted on May 03, 2014
The Knight
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Joined: Oct 14, 2010
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Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis.

5 Related Answers

Anonymous

  • 199 Answers
  • Posted on Jun 16, 2009

SOURCE: MY TV NEEDS ANTENA

Any antenna with a 75 Ohm impedance RF coax in or out, or a 50 year old set of rabbit ears with tin foil and a 300 - 75 Ohm transformer (adapter) will work. There are many new ones to chose from and they will go right in line with the cable from the wall (basic) or your converter box, or you can splice it in with an impedance matching splitter. The powered ones with active filters are nice. You can find them in the RECYCLE bins up and down the street this week

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Chi Chu

  • 8457 Answers
  • Posted on Oct 11, 2010

SOURCE: I have a panasonic viera tc-p50s1 and I can't get

The power supply board have problems,it not giving the right voltage to the tv anymore.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbush power supply board for the replacement.

Testimonial: "Great Help with trying to get my tv back up and running."

Anonymous

  • 1622 Answers
  • Posted on Oct 20, 2010

SOURCE: Panasonic Viera tc-32lx85 trouble code 3 blinks

Hi,
Your power supply board is dead, u 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 help in solving the problem.....

walesarumi

Wale Sarumi KomputerSolution

  • 6993 Answers
  • Posted on Sep 27, 2011

SOURCE: Panasonic VIERA TC-L32C3 32-Inch 720p LCD HDTV

Hello, welcome to Fixya!

You didn't state any problem concerning this TV. What precisely is the problem with your Panasonic VIERA TC-L32C3 32-Inch 720p LCD HDT?

I look forward to your reply.

Regards.

DYC

  • 3 Answers
  • Posted on Dec 04, 2011

SOURCE: Panasonic viera will not turn on

Try the following troubleshooting steps.Check power cord and power outlet, possible light switch problem.
Check if you TV savy check the P board if the P board is not good check the fuses on the P board.
If the P board is OK check the A board.
To check these Unplug the TV , Disconect A5 A6 and A7 on the A board and plug the TV in and see if you get a white screen if this is the case your P board should be OK.

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