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Th 42pz81b red light flashing, not turning on

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

zjut
  • 106 Answers

SOURCE: panasonic th-42pa20 plasma 42 inch tv

Try to replace the Main Power Supply board first.

Posted on Jan 01, 2008

tvhelp-Dave
  • 178 Answers

SOURCE: TH-42PZ80U Panasonic Plasma, red light flashes 10 times

Panasonic said "A" board,
A board SOS Detect (Explanation)
10 Blinks SOS: The voltage regulators IC5400 and IC5401 in the A board generate SUB9V and SUB5V. The 9V and 5V from these ICs are monitored by IC1100. Any abnormality on the SUB9V or SUB5V lines, triggers the shutdown circuit and the MPU shuts down the unit. The power LED blinks 10 times.

But need to measure the connection SC2, if it short, it will be the SC board.

The knowledge obtain from: Real case of repair by myself.
Information from Panasonic training manual.

Posted on May 10, 2010

taran_2005
  • 10515 Answers

SOURCE: Won't turn on. Standby light

Hi,

Kindly provide a couple of details :-

1. How old the unit is?
2. How many blinks are there - Should i consider 5 ??

Let me know,so that we could proceed.

Hope i helped you.

Thanks for using ' Fixya ' and have a nice day!!

Posted on Dec 25, 2010

  • 125 Answers

SOURCE: will not turn on , when you try turn on the stanby

This may be just a power supply issue, but if you meant your DOP was July of 2010 then just take it back to where you bought it or call Panasonic. It should have a 1 year standard manufacturer's warranty. Good luck.

Posted on Apr 05, 2011

Slinteriors
  • 8617 Answers

SOURCE: 50 inch Panisonic TH-50PZ85U, wont turn on and has red light flashing 10 times

thats usually caused by a blown thermal fuse on the transformer and the 10 blinks appears. I can assist but will need to do it via email you can contact me at slinteriors@yahoo.com

Posted on Mar 19, 2012

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Flickering to picture after turning over to next channel on model TH-42pz81b


There are many reasons for this fault. Va & Vs voltage to panel is one among the first of it. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

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Hi,
Flashing red light is an error code, please count how many times red light is flashing after long pause and let me know to diagnose possible cause of problem..
Thanks.

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Flashing red light is an error code, please count how many times red light is flashing after long pause and let me know to diagnose possible cause of problem.
Thanks.

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I suggest you contact your local Panasonic Service Agent as parts are only available from Panasonic and are quite expensive.

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