Question about Panasonic Viera TH-42PZ85U 42 in. Plasma TV

Open Question

My panasonic plasma tv will not come on and the light blinks 10 times how come ?

Posted by on

Ad

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

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of.(from cars to computers, handyman, and even drones)
click here to download the app (for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad
  • 1 Answer

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!)

Posted on Apr 21, 2009

Ad
  • 4090 Answers

SOURCE: th50px80u panasonic tv will not power on blinks 10

blinking 10 times is an indicatron that the power module has failed. The sensor detects a fault on one of its internal boards( 3) and goes into shut down protection mode. You cannot play board swap jockey to fix this TV it will end up costing 3 times more if you attempt it. It requires a specialist knowledge,tools and ability to read a circuit diagram and ensure voltages are consistent with manufacturers recommendations across all boards.

If its got extended warranty claim now before itv expires.
if not get quotes for repair from a professional It;s not a DIY

THanks for using FIXYA Please rate my help++++ Thank you



Posted on Nov 20, 2009

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

toolkits
  • 1099 Answers

SOURCE: Panasonic TH-42PZ77U HD Plasma tv has 10 blinking lights

Hello,

Ur 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.


Posted on Jun 02, 2010

  • 8457 Answers

SOURCE: plasma 50 inches dont turn on

The power supply board is dead.Tries the websites like Shopjimmy.com,Ebay.com to buy the refurbish power supply board for the replacement.

Posted on Jun 22, 2010

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Who to fix broken panasonic plasma tv


Adam, 1 st thing to try is holding the power button in 20 seconds and see if it resets.Check the links below and do not be afraid to google search your problem yourself, there is a lot of info. out there onm this problem.
"I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info."
Panasonic Plasma TV Repair Understanding 10 Blink Code for 2011 Panasonic...
Panasonic 10 flashing red light
Panasonic Plasma 10 and 2 Blinks TEA1611 ETX2MM702 704 706 Power Supply TH...


May 02, 2016 | Panasonic TCP65VT25 65 inch VT25 1080p...

1 Answer

No picture. TV blinks 8 times


I have come across 6 blinks; 7 blink and even 10 blinks.
the video below may throw some light. Not sure if the blink codes are universal across models. Panasonic plasma tv 7 red blinks of *****

Apr 02, 2016 | Panasonic Viera TC-P65S1 65 in. HDTV...

1 Answer

PANASONIC TH-50PX75U PLASMA TV LED LIGHT BLINKING 10 TIMES


That is a power suuply problem,i have the same problem i looking for a solution to fix my or i gonna buy a new one,also new onw is spensive on ebay some people offer the repair service good look

Sep 03, 2012 | Panasonic TH-50PX75U Plasma HDTV

1 Answer

PANASONIC PLASMA HD 42 INCH WONT TURN ON JUST BLINKS 10 TIMES


10 blinks of standby light with Panasonic Plasma indicates:
10 blinks Sub 5v SOS / Main 3v SOS DG Board
DTV 9v SOS / Tuner Power SOS


For more details visit the site named [Electro-help" The keyword to search is "Electronicshelponline"

Jul 03, 2012 | Panasonic TCP42C2 42 in TV

2 Answers

Panasonic 42 inch plasma wont turn on. red light blinks 10 times


I unpluged mine and the light was still blinking when it was unpluged. I thought that was weird. So I pluged it back in and just heald the power button in untill the light went out. It went out within ten seconds. I pushed the power button again and the tv went on. WOOHOO!!! Just needed reset, I guess.

Dec 10, 2011 | Panasonic Viera TH-42PZ85U 42 in. Plasma...

1 Answer

My Panasonic Viera 42" Plasma, 2 yrs old, Model # 42PZ80U, screen just went black and I cannot bring it back. The red light is blinking 10 times.


Typically this means you've got a power supply that went bad. I've been doing research for a potential class action lawsuit on these "blinking lights of death" problems that the Panasonics are having and that is usually why the tv will show 10 blinks. Occasionally another component inside the tv can be what caused the tv to shutdown and show the 10 blinks.
I'd like to hear more about your experience with the television and any contact you've had with Panasonic in an attempt to get the television repaired. If you're inclined to share your story with me, please contact me at kiaeger@levjen.com.

Oct 12, 2010 | Panasonic TH-42PZ700U 42 in. Plasma...

1 Answer

Panasonic plasma 50PZ85 power led blink 10 times


Either a bad power supply or a bad processor board.
A Good Service Shop should know what the 10 blinks are indicating.
May be a repair cost between $200 and 400 dollars.
Be prepared -
Blessings,
A/V Media Guy

Nov 22, 2009 | Panasonic Viera TH-50PZ85U Plasma TV

1 Answer

My panasonic th-50pz800u won't power up. The power lights blinks 10 times then pause 10 times then blinks a again?


A red light blinking 10 times means that a video board has gone bad. Contact Panasonic to see if they will help you out.

Jan 04, 2009 | Panasonic Viera TH-50PZ800U Plasma TV

Not finding what you are looking for?
Panasonic Viera TH-42PZ85U 42 in. Plasma TV Logo

Related Topics:

196 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Televison & Video Experts

 Grubhead
Grubhead

Level 3 Expert

5190 Answers

Demonic-2011
Demonic-2011

Level 3 Expert

472 Answers

The Knight
The Knight

Level 3 Expert

74482 Answers

Are you a Panasonic Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...