Question about Panasonic Viera TH-50PX80U Plasma TV

1 Answer

Panasonice TH-50PE8U Red/Purple Line

I bought my TV in Feb and in April this is what happend. I called Panasonic and they had a TV repair company come get it and "fix" it. I received the TV back a week later and no line. Three days after getting the TV back..."Hey line welcome back" and so the TV repair company came back and took the TV and returned it a week later and they line was back in a few hours.

Does anyone know what causes this line because I need to call Panasonic and get them to give me a new TV because this is ridiculous. Any help is apprecicated.

Posted by on

  • drewricks Jun 22, 2009

    I forgot to add the picture lol



1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 4 Answers

Take a rotary vacumm and make circles on screnn make sure tv on and vacumm, back up slowly making circles that take up the whole tv, repeat this s couple times, it goes away

Posted on Jul 25, 2009


1 Suggested Answer

  • 2 Answers

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

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

Panasonic TH50PE8U

Panasonic Product Support - TH-50PX80U > Get Support
PanasonicOwner's Manuals. Owner's Manuals and Documentation. Operating Instructions Manual- TH-50PX80. Warranty. Warranty information. Warranty - TV Plasma ...

Panasonic TH-50PE8U Flat Panel Television User Manual > ... > Panasonic Flat Panel Television
... and free pdf instructions. Find the user manual you need for your TV and more at ManualsOnline. ... Panasonic TH-50PE8U Flat Panel Television User Manual ...

Oct 29, 2015 | Panasonic Televison & Video

1 Answer

Do you think it is a coincidence that a thin vertical blue line appeared both times when the analogue to digital signal transition was occurring? After the first tower changeover finished it disappear

If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience.
Line, faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault to an extent.

Dec 15, 2014 | Panasonic Televison & Video

1 Answer

Is th-50pe8u audio out fixed or variable

I do believe those audio outputs are fixed pre amp outputs that connect , for example, to a home theater system.

May 21, 2014 | Panasonic Viera TX-32LX70 32 in. LCD TV

1 Answer

Th-50pe8u tv only shows the top 1/3 of the screen. When the menu is on it shows a small window in the upper left corner. what board could this be? thanks

may have 1 or more buffer PCBs out, possibly X or Y sustain PCB. you can sometimes tell by doing a visual check of the PCBs looking for burnt/overheated parts.

I was unable to locate these part numbers through other sources, so you would have to check with Panasonic or try your own more intensive on line search.

May 06, 2014 | Televison & Video

2 Answers

Power surge tv won't turn back on

Check and replace its main power regulator board. Before replacing it, check the fuse, can be located on this board itself.

May 08, 2013 | Panasonic Viera TH-42PX80U Plasma TV

2 Answers

Panasonice th-42px70b error 7 flashes what does this indicat

It is the d board (sc2). here is some diagrams showing the blinks of the led.3_16_2013_1_47_20_am.jpg3_16_2013_1_48_28_am.jpg

Mar 15, 2013 | Panasonic VIERA Televison & Video

1 Answer

Panasonic Viera TH-46PZ85BA Will not switch on

Yes, the unit has a problem. I work for Panasonic in New Zealand and the unit needs to go in for servicing. 10 flashing lights means a fault has occurred (if I was at work I could tell you what 10 flashing lights means).it should be repairable.

Sep 26, 2009 | Panasonic VIERA TH-65PV500 65 in. Plasma...

1 Answer

After my tv is on for about 5 min it gets a lot of floresent green color

well that Happend tO me so i kiLLed the tv and bought a new won but it happend again so i killed the owner of the company and took his Yauht then the helper Called the cops but he accsadentaly called pizza nova and said his boss was killed so they showed up at the company with shovels and buRried him in the floor but he feel throgh the floor the hellper Pooed his pants then they rememberd thAt ther was a basement but they wer tierd so th left him ther.

Mar 17, 2009 | Insignia IS-LCDTV32 32 in. Television

4 Answers

Panasonic pt-52lcx65 has i red and 1 blue spot

You will need to call a Panasonice authorized service center for th software upgrade. This is different that normal upgrades because you have to have a proprietary tool (box) from Panasonic to do this.

I’m happy to help further over the phone at

Feb 23, 2008 | Panasonic PT-52LCX66 Projection Television

Not finding what you are looking for?
Panasonic Viera TH-50PX80U Plasma TV Logo

582 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Televison & Video Experts


Level 3 Expert

5515 Answers


Level 3 Expert

508 Answers

The Knight
The Knight

Level 3 Expert

75774 Answers

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

Answer questions

Manuals & User Guides