Question about Samsung TXN3245FP 32" TV

1 Answer

Turn off after about an hour

If off all day turn on last for about an hour weight 5 min turn back on then shut off again

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
  • 121 Answers

This is likely to be some sort of heat isue where it sends itself into self preservation mode when it gets too hot and then will only turn on again when it has cooled off. Try cleaning any of the air ducts located in the back of the set to see if you remedy the situation.

Posted on Feb 26, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Tv lost picture, when you shut it off, it turns back on with a line in picture and lamp light is flashing. Is this just the lamp or something else? I was told this is common on this tv


Lamp will last Appox 2 years with 6 hour a day use or 4000 hours. If it's the blub shop it online use TV model # Cost $75-$100 Not sure what to do call a TV tech.

Good Luck!

Oct 11, 2010 | Samsung DLP HL-P5663W 56" TV

1 Answer

My tv will work for like 5 min then it shuts off


Hello,

Sound like you have a overheating problem. Your capacitors might have reached their end of life thus making them overheat quickly. Try to check if there is a fan inside your TV. If there is a fan, try to clean it see if that helps.

I hope this helps. Have a nice day.

- HotRatchet

Dec 14, 2009 | RCA TruFlat 27F520T 27" TV

1 Answer

The tv keeps shutting off just after minutes of turning it on. We can wait about 5-10 min before turning it on again but then it only stays on for a few minutes.


This sounds like a heat related problem, which could be a faulty chip or a cold (bad) solder joint on one of the PCBs (printed circuit boards). Due to the lethal voltages present inside a CRT type television, it is strongly advised to have this repaired by a qualified technician. however, if you or someone you know is technically inclined, you can try to fix this yourself. Cold solder joints can often be spotted by visible cracks in the solder joints. a through inspection of all the boards could easily identify the problem which can be resolved with a quick tap with a soldering iron and perhaps a little extra solder added to the joint. if that yields nothing, another method is heat/cold stressing the boards while the TV is running. With the TV on, spray small areas of the PCBs with cold spray (or a can of compressed air duster turned upside down) until the tv shuts off. then heat the last sprayed part with a hot air gun (or a hair dryer) until you can get the problem to repeat regularly. inspect the area causing the problem and you will probably find the culprit.

May 26, 2009 | RCA TruFlat 27F520T 27" TV

1 Answer

Tv suddenly cuts off - at erratic times


Probably in 98% of TVs having the same problem solution is only one, to check and ensure that each electrolytic capacitor of the power supply unit is properly working, but you'll need equipment, which is expensive, so cheaper would be to replace low voldage capacitors, as they might by dry over time. For ordinary TV it would be 2-8 dollars in capacitors, to replace all of them. Or If you're experienced, try to test them using multimeter. You'll need to watch the discharge time.

May 02, 2009 | Sony FD Trinitron WEGA KV-27HS420 27" TV

1 Answer

RCA 24V414T KEEPS TURNING OFF tv works great,channels, color, remote control etc just turns on about 5 mins and then shut down, again 2 minutes off, and then turns on back again, sometimes work all the...


it could be a ghost but most likely a bad solder connection , crystal(controls the eprom)(menu chip) , or the eprom chip itself will need to be replaced

Dec 01, 2008 | Standard (CRT) Televisions

2 Answers

Tv screen goes black


No, if the picture of your tv screen is clear when when you watching. the troble of your tv is looseboard, and you replace your CRT socket too.

Apr 16, 2008 | Sony KV-35V35 TV

1 Answer

Sony KV32s22


Hi: Sounds like it might be an overheating part, and the short is shutting of the set. Or it could be an intermittent connection in the pc board. Either case it would have to be repaired by a expert.
sorry.

Mar 11, 2008 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

T.V. turns off unexpectedly


there may be some problem in the power device section on the main board.......the power ic`s will not be functioning well due to heating

Jan 02, 2008 | Samsung DLP HL-P5663W 56" TV

2 Answers

On / Off problem


YOUR ON/OFF BUTTON ON THE FRONT PANNEL IS STUCK
SOME HOW (PRESSED IN ) TY SOME WD40 ON IT . SEE IF THAT WORKS.

Dec 12, 2007 | Samsung TXP3275H 32" TV

Not finding what you are looking for?
Samsung TXN3245FP 32" TV Logo

Related Topics:

89 people viewed this question

Ask a Question

Usually answered in minutes!

Top Samsung Standard (CRT) Televisions Experts

The Knight
The Knight

Level 3 Expert

68427 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17129 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

Are you a Samsung Standard (CRT) Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...