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Jim Farmer Posted on May 26, 2012
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Panasonic Viera 65 inch tv shut off, will not turn back on. Red light blinks 7 times.

Less than 2 year old Panasonic Viera TC-P65S2 shut off, will not turn on. Red light blinks 7 times.

1 Answer

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  • Master 14,553 Answers
  • Posted on May 26, 2012
Anonymous
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Power supply or related to it.

  • Anonymous May 26, 2012

    It's a shame that a tv goes out in less than 15 months. From what I have gathered, there is an ongoing issue, that Panasonic has not addressed properly. Could be 1 of 3 different boards ? Thanks for the input.

  • Anonymous May 26, 2012

    I understand how you feel---85 percent of the sets in our shop (over 100 at any time) are under 2 years of age---good argument for an extended warranty.

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5 Related Answers

Anonymous

  • 1779 Answers
  • Posted on May 23, 2009

SOURCE: TH-42PX80U JUST TURNED ITSELF OFF

The 7 blinks indicates that a failure has happened within the Y main and the upper and lower y drive panels. I recommend you taking it in to a Service center for and evaluation.

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RixsFixes

Radio Code Pro

  • 2200 Answers
  • Posted on Jul 09, 2010

SOURCE: panasonic hd tv light blinks 7 times

Hi,

Unfortunately this appears to be a common issue developing with these Panasonic sets i.e the '7 blinks of death'!

Several customers are complaining about it. The problem is caused by one, both, or all of the following boards: SC board, SD board, and SU board.

Most commonly, the SC board is the one that has failed and because Panasonic have received so many complaints about this issue they are now agreeing to replace the SC board under extended warranty.

However this is not widely known amongst the general public and Panasonic have kept it very quiet.

I would suggest that you make contact with the Panasonic Concierge service centre. Make them aware that you are aware of the SC board issue and that there is an extended warranty on this and ask them to replace it.

However if it happens that one of the other boards has failed be aware that Panasonic are not covering these under warranty and you will be charged for the repair in this case.

The Panasonic Concierge service is available from here

Thanks for using FixYa.

Anonymous

  • 1077 Answers
  • Posted on Jun 29, 2009

SOURCE: my sony bravia tv is flashing red stand by light

Try leaving the TV unpugged for 30 minutes so the TV can reset itself.
If that doesn't work, most likely the TV has a power supply related problem. The most common thing to go out is the circuit board that supply power to the screen. Commonly called a Backlight Inverter Board.
I can't say it's 100% the problem because I can't actually look at the tv over the internet.
If by chance the TV is still under warranty, go that route.
If not under warranty and If you have some electronic experience, you can purchase a Service Manual over the internet and diagnose the source of the problem and fix it by soldering in the new part. The Service Manual will give you flashing red light codes, circuit diagrams, test points, and part# lists. Usually, cost under $20.

I hope I shed some light on the subject for you.

djchillsnyc

charlie rodriguez

  • 152 Answers
  • Posted on Oct 14, 2009

SOURCE: panasonic viera tv won't turn on. Power light

hello, you have a either your su, sd or sc boards fualty and it is a driver sos1 thats what the manual reads the best thing to do if your not electronically inclined or able to fix it is to get a service manual and make sure it is for your specific model and size you will find what the 7 blink codes mean, on my side i have a 42 in pana the service manual for this set and your is similar so since it is not the same model i cant tell you exactly what the truoble is but your best bet is to find a service manual find the 7 blink fualt then without getting ripped off you will know what the service man needs to do if you dont know or cant replace the parts yourself that is besides having to download firmware from your computer to a sd card and update your set but you need to solve the blinking code first it may solve the entire issue. the tv should come on when you resolve the blink codes or replace the fualty board or boards

Anonymous

  • 458 Answers
  • Posted on Nov 10, 2009

SOURCE: Panasonic Viera TH-42PV7HS Plasma does not turn

replaced su or sd board and check sc board

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I had the same problem with my Viera. if you disconnect the power and ribbon cable from the YSUS board (check youtube for how), the light led will blink 6 times, indicating the YSUS is bad. Check ebay for TNPA5175 board (about $115-160). The pop is one of the DG402RP chips burnout. These are about $4, but only available from China. If you can wait a month for delivery, you can solder the new one to replace the bad one. You may want to purchase several in case more are bad or it happens again.
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I have a Panasonic Viera 65" P65S2. After a month and a week the tv shut off, and when i tried to turn it on all i got was 7 blinking lights. I contacted Panasonic and a service tech was sent out to...

I agree, this is not a good thing. A brand new TV should not fail 5 weeks into its life. Unfortunately, since the store won't take it back, you're stuck dealing with Panasonic's warranty group.

Having to wait 2 - 3 weeks for a part is crazy - I agree even more. Have you contacted Panasonic Service supervisors / managers and *politely* however firmly, expressed your displeasure with the quality and service you are receiving? Ask for the supervisor's name and to talk with that person. Go as far "up" as you're willing to go, but ultimately, Panasonic must be allowed to solve the problem within the warranty period.

It might be hard to accept this time, but next time - think back on this experience you had with this Panasonic TV. Be sure to tell the supervisors / managers how unhappy you are and that you have friends looking to buy TVs - and they have been asking about what happened to yours. Tell them you'd like to tell them how great Panasonic was with this problem for you - not how a week old TV died and parts were 2- 3 weeks away.

Good luck!
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