Panasonic Viera TH-46PZ85U Plasma TV Logo
Posted on Jul 27, 2009
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Panasonic th46pz85u wont power up and red led light blinks 10 times

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Anonymous

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  • Expert 53 Answers
  • Posted on Aug 01, 2009
Anonymous
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Joined: Aug 01, 2009
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10 blinks can be a host of problems with the television. Something has failed and tripped the SOS detect circuit (causing the 10 blinks).

You would have to take this thing apart and trace down voltages from the P, A, D, SC, SS boards to determine what could cause it. Hell, even the memory card reader on the front can cause a 10 blink error.

You will want to see a professional.

5 Related Answers

Anonymous

  • 1 Answer
  • Posted on Aug 01, 2008

SOURCE: Power light blinks 10 times

its the hdmi dude!

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Raditronic

Radames Pagan

  • 196 Answers
  • Posted on Apr 22, 2010

SOURCE: panasonic viera wont come on

The problem is not the power supply, is with the tunner board voltage. change the P.A board fix the problem.

Paul

  • 381 Answers
  • Posted on Mar 09, 2010

SOURCE: panasonic model #TH-50PX75U wont turn on, it

Usually seven blinks indicates a Y sustain problem. Its either the Y sustain pcb and/or the buffer boards. I would highly recommend calling an authorized service center for this if you don't know what you are doing.

djchillsnyc

charlie rodriguez

  • 152 Answers
  • Posted on Dec 14, 2008

SOURCE: The tv wont turn on

hello 2 blinks on this tv means you have this issue below
PT-44LCX65
2 blinks 5 secs you have your lamp cover open

check for this

hope this helps

Anonymous

  • 1 Answer
  • Posted on Apr 21, 2009

SOURCE: Panasonic TH-42PX60U plasma TV: red blinking light

are you using a PC to feed a signal or maybe a cable with an adapter?
I had the same issue when I used one of the rear HDMI ports to show a PC display. Apparently there is a software difference between the rear and side/front ports. Inputting the PC through the side HDMI port has solved the problem for me (so far!)

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