Question about Panasonic TH-50PX75U Plasma HDTV

2 Answers

Tried plugging something in :(flashing light.no pwr.

My 42'' plasma was working just fine and the other day i was screwin around and was gonna hook up my comp to the tv. as soon as i connected the 2 the tv turned off and wont come back on. power light flashes red. i never counted the blinks tho. but i do believe that the light just keeps flashing. what can i do?

Posted by on

2 Answers

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Governor:

    An expert whose answer got voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 31 Answers

You have tripped the tv's safety power down feature, try unplugging the tv for 15 mins to an hour then try to turn it back on, if it still ceases to function, the tv will need servicing.

Posted on Oct 01, 2009

Testimonial: "ive had it off for a couple days now. i tried it the other day and it still wasnt working. im going to try it one more time. thank you!"

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that got 5 achievements.

    Cheetah:

    An expert who has answered 20 or more questions within one hour.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Panasonic Expert
  • 158 Answers

Your TV power board could be damaged. You can have a TV tech come out and check the fuse or power capacity if it is damage from power overload. Or you can order on ebay and watch youtube videos to follow the steps on how to fix it.

Posted on Aug 20, 2015

1 Suggested Answer

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

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How do i hook up my 42" daewoo plasma tv to coax


your gonna need a converter box to go from coal to r.c.a. plugs. cost about $20. your local hardware store should have it.

Mar 14, 2011 | Daewoo DP42SM 42 in. HD-Ready Plasma...

2 Answers

I have a Philips 42"


The most common problem with those TVs is the burnout of the infamous trio of Y sustain board and buffer boards.

To test if it is them at fault you can disconnect the power to the Y sustain and try to turn the TV on.

If it comes and stays on then this is it.

For more information read
http://blog.coppelltvrepair.com/2010/10/lj92-01200a-lj41-02759a-truth-according.html

Hope this helps. If it does please rate the answer.

Feel free to contact us offline for repair of your Y sustain board.

Bobby
www.coppelltvrepair.com

Oct 26, 2010 | Philips Televison & Video

2 Answers

Panasonic TH-42PX75U won't turn on


Your powerboard is damaged, and need to be replaced.

Sometimes it appear the TV is working again with no problem but it is only a matter of time for the board to get completely damaged.

May 30, 2009 | Panasonic TH-42PX75U 42 in. Plasma...

1 Answer

Power Issue 42" plasma flat HDTV Pixel Plus


you ip board is bad go t0 this site partstore.com typ in the modle of tv and buy it . works like brand new .trust mr it did and saved a lot

Apr 07, 2009 | Samsung SPN4235 42 in. Plasma HDTV

3 Answers

No Signal HDMI


Had the problem. Turned out to be a defective hdmi port circuit board.

Aug 04, 2008 | Insignia 42" LCD Flat-Panel HDTV

3 Answers

Daewoo DSP4210GM 42 in. EDTV Ready Plasma TV


what way did you set the tv in the transport vehicle. something has been knocked loose inside or the videomask has been damaged?

May 14, 2008 | Daewoo DSP4210GM 42 in. Plasma Television

2 Answers

Blinking red light


Hallo I have exactly the same problem it is a 7 years old plasma and i have localisation on the power and fd module but i have not find the defective components............
Jockes........................

Jan 28, 2008 | Philips 42FD9954 42 in. Plasma HDTV

Not finding what you are looking for?
Panasonic TH-50PX75U Plasma HDTV Logo

368 people viewed this question

Ask a Question

Usually answered in minutes!

Top Panasonic Televison & Video Experts

 Grubhead
Grubhead

Level 3 Expert

5017 Answers

The Knight
The Knight

Level 3 Expert

73635 Answers

Jaime Hernandez

Level 3 Expert

2315 Answers

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

Answer questions

Manuals & User Guides

Loading...