Question about Televison & Video

Open Question

Sony ke32ts2u I have 2 of these units and both have the exact same problem, the power supply has burnt out, what do you suggest replace both power supplies or is this a common problem in these units?

Posted by aruba on

  • 8 more comments 
  • joeygreen007 Oct 09, 2008

    I have an olevia 32 in. We were watching the TV left the room and came pack and the screen was scrambled. We turned it off and would not come back on. The blue light comes on with power, but no picture

  • xpladox Nov 02, 2008

    Sounds similar to my TV's problem. Blue light activates when I plug TV in but the TV will not turn on when I push the button, not with the remote either.

    Is this the power supply?

  • Anonymous Feb 14, 2009

    My TV tries to come on but just a blue screen comes on for a short period of time without a picture

  • ROBeaulieu Mar 03, 2009

    Picture went dead, told the PS had failed.

  • RUSHING01 Mar 11, 2009

    I have same issues picture only comes on for 3 seconds and goes off was told to do alot of things found out short in power supply where can i get a new or used one for parts
    Nec Px-42vp4a

  • Anonymous Mar 26, 2009

    same as everyone else.

  • Anonymous Apr 16, 2009

    the power supply has burnt out

  • Anonymous Apr 17, 2009

    i have the same problem with my 42 inch all of a sudden while it was on the t.v just shut off. Now i do not get any power to it. What should i do?

  • Anonymous Apr 29, 2009

    Same problem, TV is only 2 yrs old - is this normal ? IT is a Sharp lc15av7u

  • lisa0930mich Apr 29, 2009

    have same issues picture only comes on for 3 seconds and goes off Sharp 15' lc15av7u



5 Related Answers


  • 176 Answers

SOURCE: Dell Optiplex G110 power supply unit replacement

Yes you can replace the old defective power supply with the new atx but the problem is the size. It the size it fit to your computer nothing to worry because power supply now is almost the same output only the wattages changes.

Posted on Apr 16, 2008



  • 1 Answer

SOURCE: Sony ICF-CD855V clock radio no power

Transformer wire that connected to one of the AC terminals was broken. Soldered a jumper wire between the terminal and the transformer. The most difficult part was finding a tool to remove the 3 triangle headed screws from the power supply, ended up making my own tool.

Posted on Dec 31, 2008



  • 4234 Answers

SOURCE: sony color TV model kv-c29 11d blown power supply ic and transist

There should be circuit designations printed on the PC board. Without those, there are too many possibilities to give you anything useful. Can you provide those please?


Posted on Jan 21, 2009


  • 34 Answers

SOURCE: TV power supply burnt out

If you can read the numbers on the power board, sometimes really obscure and have the model number of your tv, you can contact the manufacturer and see if you can buy the power board directly. If not, contact a local tv shop and read the part number off to the tech and give him the make and model and see if he can locate it for ya. some of these parts have lifetime warranties so check with your manufacturer. hope this helps, j

Posted on Apr 08, 2009


  • 17 Answers

SOURCE: Sony PFM /42b1 NO POWER has power supplies for a reasonable price all you need is the part number off the board. Hope it helps!

Posted on May 08, 2009

Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

My X box 360 4 GB slim console from USA when connected to 230 V through 220-110 power converter,ELCB got tripped and was showing red light in power supply unit and finally light went off. After that when...

dude i think your power supply burnt out... yes its better if you buy new power supply but remember to check the wattage of your power supply... you must buy the same wattage because if you buy below the wattage there will be a tendency that the power supply will be burnt again... tnx dude please rate me if you think it help thanks...

Jun 04, 2011 | Microsoft Xbox 360 Console

1 Answer

Loud bang from system.Unit starts immediately power is supplied.Power switch does nothing.H/Drive and players run.No video ( card OK ) checked with another card. Can the problem be motherboard?

The load bang is most like an exploding capacitor in the switch mode power supply, especially if there is a burnt electrical smell from the power supply.
I suggest you borrow a switch mode power supply, remove the old power supply and install the replacement power supply. make sure it has the same or larger wattage unit.
If the computer still does not boot up then the exploding power supply has damaged the motherboard, and you need to replace then motherboard too. This may not be a cost effective solution.
This is an opportunity to get a new and better computer.

May 16, 2011 | Computers & Internet

4 Answers

I got logitech speakers X-230 M/N: S-0123A that need ac110-120v- 60 Hz from USA and by mistake plugged it into ac 220 v that is standard in new delhi. there was a spark and smoke from the woofer unit, and...

You have damaged the power supply unit and this would have caused some failures on the power supply and sometimes on the drivers.
So first of all please check the power supply unit, alternatively the DC power required can be supplied by incorporating a new power supply with the same rating but working on 220volt.
repairing the 110 volt supply is no good as you will need again a step down to work , so I suggest this change.

Feb 25, 2011 | Office Equipment & Supplies

1 Answer

My dell gx270 power supply has been burnt how can i repair it

If the power supply has been burnt, individual electronic components likely failed due to a power surge or other issue, and you may have experienced a short within the unit. Unfortunately, due to advanced difficulty and low cost, power supplies generally are not repaired, they are replaced instead.

Aug 04, 2010 | Dell (1N405) 180-Watt Power Supply

2 Answers

Does it have a fuse we got hit by lighting and now the Pc wont power up

To fix the problem, you need to disassemble the power supply, replace the burnt out fuse, & also check the bridge rectifier section for burnt out rectifying diodes (these usually get burnt out if the high current gets the chance to leak past the fuse, which could sometimes happen). If you find burnt out rectifying diodes, you will need to replace them as well, as they could burn out the fuse again when you try to use the power supply while they are still there.

Dec 20, 2009 | Codegen : 350W ATX Power Supply With 12cm...

2 Answers

I have given additional ac supply to it something went wrong now it is not working

Rohit, With additional AC supply you have most likely burnt the amplifier. But there may still be hope if only the power supply unit of the device has been burnt. Open up the rear panel of the unit that has the power cord coming into and look for burnt and burst components. The whole modules would have to be replaced with exactly the same specs.Do it. if you feel that you cant handle it then go to the service center of the brand that you have.

Nov 13, 2009 | Creative Labs Inspire 2500 Computer...

5 Answers

My Acer Aspire X1700 power supply burnt out....

The manufacturer is Delta Electronics, Inc.

Their website is down.

However, I did find it :c) Took awhile...

Jun 27, 2009 | Sony VAIO PCV-RS724G PC Desktop

1 Answer

Dell Optiplex G110 power supply unit replacement

Yes you can replace the old defective power supply with the new atx but the problem is the size. It the size it fit to your computer nothing to worry because power supply now is almost the same output only the wattages changes.

Apr 11, 2008 | Dell NPS-110AB (NPS110AB) 110-Watt Power...

4 Answers

Will not turn on

It sounds like you have a power supply problem. I would suggest that if you are going to effect repairs on this unit yourself you get a schematic of the set and use a multimeter to test the power supply levels. This is good for a starting point, if you need any other assitance you can contact me or any of the FixYa experts to aid in additional troubleshooting.

Apr 30, 2007 | Polaroid FLM-3201 Television

Not finding what you are looking for?
Televison & Video Logo

Related Topics:

1,642 people viewed this question

Ask a Question

Usually answered in minutes!

Top Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76287 Answers

Cindy Wells

Level 3 Expert

6082 Answers


Level 3 Expert

85231 Answers

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

Answer questions

Manuals & User Guides