Question about Proscan PS27500 27" TV

1 Answer

My Panasonic TH-42PX80U shows to have power but wont turn on

I have a fairly new Panasonic TH-42PX80U that has power but just simply wont turn on. i did a voltage check and it does have power running through it. please help me fix this...

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 108 Answers

Replace the power supply

Posted on Jan 09, 2009

  • Chuck Jan 09, 2009

    have you checked every voltage that comes OUT of the supply. Just because you have AC into the supply does not verify that you have all of the DC voltages coming OUT of it.

×

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

My panasonic viera lcd, model no. th-42px80u, flashes green when powered up, then a sequence of 10 red flashes. whats the problem ? joe


Before spend $$ on replacement boards, make sure anything attached to it is powered off. Unplug TV for 5mn to 15min. Plug back in and it should power on. If not leave unplugged overnight before spending on a replacement board. We have to do this 2-3 times per year when someone forgets to turn off auxiliary components (receiver, DVD, cable box, etc) first. It has always come back on.

Feb 18, 2013 | Panasonic Viera TH-42PX80U Plasma TV

1 Answer

I have a Panasonic model TH-42PZ80U Plasma Tv the red light keeps blinking 10 times and it won't turn on?help


hi,
In your tv there some problem with power supply. you have to check the followin voltages. Sub 5v SOS ,Main 3.3v SOS A-Board,DTV 9v SOS , Tuner Power SOS. If any one of the voltage fails it will shows 10 blinks.
ok

Jul 18, 2011 | Panasonic Viera TH-42PX80U Plasma TV

1 Answer

I have a TH-42PX80U. The picture went black and the red light does NOT blink. I tried a different power cord in a different outlet and still won't turn on.


More likely to have power supply module failure, that will be the first place to look.
Most common failures in PLASMA TV are due to bad power supply module, Z and Y Sustain modules.

Dec 23, 2010 | Panasonic Viera TH-42PX80U Plasma TV

1 Answer

Model th-42px60u viera panasonic wont power on is there a solution


Had this problem as well. Held down the power button and it seemed to reset itself....powered on fine after that. Still makes me nervous and would like to figure out the cause. In my case, red light flashed 3 times when attemping to power on.

Jun 30, 2009 | Panasonic Viera TH-42PX80U Plasma TV

1 Answer

WONT CUT ON POWER LIGHT JUST BLINKS


Unplug the power cord, wait and watch the power light until it goes out completely, then wait 3 - 4 more min. and then plug the power cord back in and it should turn on.... its a hassle but at least it works.

Jun 26, 2009 | Panasonic Viera TH-42PX80U Plasma TV

1 Answer

My Panasonic TH-42PX80U shows to have power but does not power on


You most likley have an issue with your power supply. I am sure you have AC getting to the power supply but he question is are there any DC voltages coming out of it to make the set operate? I would suggest changing the power supply first.

Jan 08, 2009 | Proscan PS27500 27" TV

Not finding what you are looking for?
Proscan PS27500 27" TV Logo

250 people viewed this question

Ask a Question

Usually answered in minutes!

Top Proscan Televison & Video Experts

The Knight
The Knight

Level 3 Expert

71736 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1646 Answers

Jaime Hernandez

Level 3 Expert

2294 Answers

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

Answer questions

Manuals & User Guides

Loading...