Samsung HP-T4254 42 in. Plasma Television Logo

Related Topics:

Anonymous Posted on Nov 22, 2009

My tv just starting randomly turning itself of and back on. I can here it clicking on and off several times before it restores itself. It has done this about 6 times today.

  • Anonymous Dec 14, 2009

    I replace the whole power supply and that fixed the problem. I found one for $132 fromhttp://www.partstore.com

×

1 Answer

electroman

Level 3:

An expert who has achieved level 3 by getting 1000 points

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Genius:

An expert who has answered 1,000 questions.

  • Samsung Master 1,039 Answers
  • Posted on Nov 22, 2009
electroman
Samsung Master
Level 3:

An expert who has achieved level 3 by getting 1000 points

All-Star:

An expert that got 10 achievements.

MVP:

An expert that got 5 achievements.

Genius:

An expert who has answered 1,000 questions.

Joined: Apr 23, 2009
Answers
1039
Questions
1
Helped
305130
Points
2353

Replaced swollen capacitors on power board.

  • electroman Dec 15, 2009

    Good. I hope I was able to help you.

×

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

0helpful
1answer

I have a Panasonic TC-P65VT60 Plasma TV that seems to randomly turn itself ON. What PC board is causing this?

That is a plasma and usually power supply board. ebay search your model number. Also look for blink codes on front if it locks up. lastly check for software upgrades for you model thru google
0helpful
1answer

Just shut off and now no power going to it., unplugged and try powering it up with button on tv not remote and still nothing.

TV Appears To Turn Off By Itself

support-us.samsung.com/.../pop_troubleshooting_fr...

Samsung ElectronicsMar 12, 2013 - There are four cases in which your TV either turns itself off or appears ... If you are using the TV as a monitor and the Stand-by light only blinks ...

Easiest TV repair - How to Fix Power [TV turns off, freezes ...

? 6:44
https://www.youtube.com/watch?v=OKklZpTGBGU
Apr 27, 2014 - Uploaded by Keith Fox
I just watch your video my tv won't stay on it keeps turning off I have a ... My Samsung 55" Smart tv suddenly turned off and won't come back on.

SAMSUNG TV REPAIR- TURNS OFF RANDOMLY - YouTube

? 9:24
https://www.youtube.com/watch?v=7Rj22VNhKXg
Jun 25, 2012 - Uploaded by Tampatec
EASY HOW TO FIX SAMSUNG TV- TURNS OFF RANDOMLY Clicking ... Samsung PN64 just started randomly shutting off and on usually with ...

Samsung Smart TV turning off - Forums - CNET




0helpful
1answer

Samsung TV model LN32A450C1DXZA, after turning the TV on it will turn itself off shortly after and then turn itself back on shortly thereafter. Then it repeats that several times before staying on.

Hi there,

If the tv is still under warranty, this can be repaired at no charge.

However, if not under warranty, you will need to have the CAPACITORS on the main power supply circuit board tested (or replaced).

The capacitors responsible for the power supply can sometimes fail - open the back panel. If the capacitors on the main power supply board look too fat, or signs of burning near the solder joints, then you've found the problem.

Hope this helps.


Cheers,

Scott
0helpful
1answer

Turns off randomly

mine does also does yours click at random times and the screen goes out in small places for a split second?
1helpful
1answer
0helpful
2answers

TURNS OFF BY ITSELF

my tv starts turning a red color and then turns off by itsself then i have to unplug it to turn it back on every 5 mintues or so.
0helpful
1answer

"POWEROFF" display comes up randomly

there may be broken soldering points in the receiver take it to a workshop or open it your self and check it on the power source
Not finding what you are looking for?

456 views

Ask a Question

Usually answered in minutes!

Top Samsung Televison & Video Experts

Grand Canyon Tech
Grand Canyon Tech

Level 3 Expert

3867 Answers

 Grubhead
Grubhead

Level 3 Expert

5755 Answers

Cindy Wells

Level 3 Expert

6688 Answers

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

Answer questions

Manuals & User Guides

Loading...