Question about Panasonic Viera TH-42PX80U Plasma TV

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Panasonic TH-42PX600U plasma TV. No power at all. Where is the fuse (if any)? I have a panasonic th-42px600a plasma aprox 2 yrs old, A few nights ago it just went dead abserlutely no power at all, So after reading this forum i went and replaced the 2 fuses and now it just blinks 10 times, Has anyone had this problem and what and how much to fix regards chris

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  • skiba May 25, 2009

    I have a panasonic 42pz80U only four months old. It worked fine up until now.It will not power on, Power light blinks ten times. If I unplug it and plug it back in the tv will come on and then go back off after a few seconds.According to some of the blogs this is a big problem.

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Posted on Jan 02, 2017

  • 395 Answers

SOURCE: PLASMA T.V.

ten flashes from the light is a problem that needs to be issolated by a tech the 1st board to check is the PA board,and all the boards require authorization from panasonic to replace. that is why a tech must do the repair. if the unit is under warranty they must honor the warranty. extended warranty must honor the agreement you signed or purchased. there are a total of 6 boards that can cause the 10 flashes and can be costly to repair that is why I say when ever buying these types of sets get the extended warranty. these sets are no the sets of old they are not componet level repaired but board level repaired.

Posted on Jan 05, 2008

SOURCE: Panasonic TH-50PZ Plasma TV won't come on.

I had the same issue twice with a TH 42PWD5. turns out it was my UPS that was killing the switching power supply. Warranty covered it but when I removed the UPS not a single issue in 3 years. 

Posted on Jul 01, 2008

  • 61 Answers

SOURCE: Power light blinking 2 times

2 blinks means the unit is having problem with 12 volt supply.
while power on you can check 12DC on power supply before shutdown.if the voltage is constant before shut down I would recommend to replace D board.

Posted on Oct 09, 2008

  • 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

ripleymojica
  • 643 Answers

SOURCE: broken glass - 42 panasonic th c42hd18

usually not very cost effective to replace the front screen. id say around 70% of what you paid for the tv.

Posted on Jun 03, 2009

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1 Answer

I have a TH-42px600u & there is no power going to it, the power cord is working, but the Tv is getting now power. Is there a fuse I should replace or a reset button? Help PLXX!


Of Course there is a fuse at its main power regulator board. but, you must have sound knowledge in electronics, to replace it, especially to Plasma displays. If you wish to get more details, check the site linked here. If you have confidence, follow. http://electronicshelponline.blogspot.com/
Pull up previous posts by its left sidebar, or type in the brand name and model number to of your set, to its search box, and press 'Enter' or view it in Mosaic / Timeslide option.

Sep 14, 2013 | Panasonic TH-42PX600U 42 in. Plasma HDTV

1 Answer

Panasonic th-42px600u high pitch sound


likely a coil or small transformer in the set is vibrating hard enough to make it squeel, it would have to be located with back off by listening to see where it comes from.

cure would be to replace the entire board it is on or hot glue the part that is causing this to dampen the sound.

If it is coming from the front screen unit that is a more serious issue.

Dec 23, 2012 | Panasonic TH-42PX600U 42 in. Plasma HDTV

1 Answer

I turn on my Panasonic TH-42PD60U Television - red LED blinks and there is a clicking noise but TV doesn't turn on.


Panasonic plasmas are notorious for their power board problems.

I can't know which one of the few possibilities yours might have, but at the very least it is worth checking against the most common ones(s):

http://www.coppelltvrepair.com/p/54/repair-kit-for-panasonic-th-42px60u-panasonic-th-42px600u-and-panasonic-th-42pd60u

Read the listing, get a multimeter and check the described components for short or open (in case of a fuse) and if it matches then that's the problem and that's the solution.

For in-depth troubleshooting help consider using www.coppelltvrepair.com/diagnose - it's free to ask, but we may not always be able or willing to help and when we do we'll typically put a price on a consultation.

Sep 30, 2012 | Panasonic TH-42PD60U Television

1 Answer

I have a Panasonic TH-42PX600U and the RF board displays a red light and the screen says no channel found. Can I change the board myself, does it just snap into place


if you have the right tools then you can do it, make sure unplug the tv unit first while replacing the board. then mark or put a label to the connector that you were disconnect not to interchange that can cause of damage to the other board.

Sep 17, 2012 | Panasonic TH-42PX600U 42 in. Plasma HDTV

1 Answer

Our Panasonic 50" TH 42PX75U


well it sounds like something fried inside the tv. In my experience, this sounds like your y-sustain board went bad. it could be your video board also. considering todays value of the 50" panasonic plasma, it will be cheaper to replace it, unless you are willing to spend around $300 to get it fix at a shop.
good luck

Jun 17, 2011 | Panasonic TH-42PX75U 42 in. Plasma...

2 Answers

I need a manual for the panasonic t.v. th 42px600e


user manuals here http://www2.panasonic.com/consumer-electronics/support/Televisions/VIERA-Plasma-HDTVs/model.TH-42PX600U
direct link to the manuals
  • http://service.us.panasonic.com/OPERMANPDF/TH42PX600U-MULTI.PDF
  • http://service.us.panasonic.com/OPERMANPDF/TH42PX600U.PDF
  • If this solutions solves you problem, please do not forget to rate my solution.
  • If not, then please comment back so I can help some more

Apr 03, 2010 | Panasonic TH-42PX600E 42 in. Plasma...

1 Answer

No power


I would guess it's the power unit for the TV itself.

If it's still under guarantee I would have thought you should be able to get it replaced.

Feb 19, 2009 | Panasonic TH-42PD50U 42 in. Plasma EDTV

1 Answer

Does model th-c42hd18 require only a panasocin wall mount bracket. Seems others do not work


I am not familar with your exact model but my Panasonic TH-42PX600U 42 in. Plasma uses a generic brand wall mount. The first mount I bought would not fit so I returned it and bought a different brand which worked well. Start shopping your local stores (even walmart has a couple of different types to choose from), carefully open the packaging in case you need to return it and see if it will fit the mounting holes on the back of your TV. If it fits on the back of the TV then you should be good to go.

Jan 11, 2009 | Panasonic TH-42PX600U 42 in. Plasma HDTV

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