Question about Mitsubishi WD-52525 52" Rear Projection HDTV

1 Answer

WD 52525 TV keeps shutting itself off after 15-30 minutes. I changed the lamp two weeks ago, but we did have a short power outtage just before this started. The timer light is blinking faster than normal once it shuts off and when it stops I can turn the tv back on..again in 15 minutes it shuts off again. I have checked the timer and the sleep funtion and both are off. Help.

Posted by redlioness on

  • jason May 11, 2010

    this is going to require component replacement , can you replace components(solder)?

×

Ad

1 Answer

Michael Masters

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 6,784 Answers

This is a sign of a failing capacitor set on the power board. there may have been a small or minimal pulse that went threw the set during the power outage and when the power was restored. this could also be overheating as well due to dust forming on the power boards components. i would remove the back cover and clean as much dust off the power board as possible with some sort of canned air if possible. make sure the cooling system is working properly as well.

please rate and god bless.

Posted on Mar 16, 2009

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

I just replaced the lamp on my Mitsubishi 1080P 65" Projection TV about two weeks ago. Now the TV has started to automatically shut-off on its own after a few minutes. I have reset the TV and it...


Check the Lamp Fan it could be defective . If the Lamp Fan stops running set will shut off to protect the Lamp other wise Lamp will burn up if Fan is Not running.If the Lamp Fan is OK then it will be the Ballast Board that connects to Lamp ,it is what powers Lamp on.
Sometimes I find better deals on EBay for TV Parts.
Encompass Parts Distribution is another Place to check for Parts /Prices and Part Numbers
1-800-638-3328

Jun 29, 2011 | Mitsubishi WD-65732 65" Projection HDTV

2 Answers

The TV keeps shutting off, then shortly after turns back on, then shuts off again... Plugging the cord into a different wall outlet doesn't solve the problem. Please help! Thank you


I'm having the same problem. My TV will play for for awhile and then it just dims down for about 1 to 2 minutes then powers up again. The green light stays on doesn't blink at all, and there is no red light that comes on or blinks like when our lamp went out. We replaced the lamp about 6 months ago and it's been working great until this week.

Oct 25, 2010 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

The TV started turning itself off occasionally a


Most likley what it could be is an interferance in the TV. Modern TV's have a feature that will shut itself off when it is not receving a picture. For instance, after so many minutes of "snow" it will shut off.sometimes this can make the TV think there is no signal at shut itself off.Anyway, I suspect its an interferance issue. Perhaps moving the TV further from the source of the interferance might help.

Sep 17, 2009 | Televison & Video

1 Answer

TV switches itself off after 1 minute standby flahes red to green


there seems to be a possibility that your ballast might defective.. i recommend you replace it. It might not have enough voltage to keep up with the new lamp

Jul 02, 2009 | Sony Televison & Video

1 Answer

TV shuts itself off after a couple minutes of being on.


One must be very careful of the quality of the replacement lamp. Many of the cheap 'deals' on the web for replacement lamps are substandard. I always recommend that replacement bulbs be the original manufacturers bulb.

Apr 30, 2009 | Mitsubishi WD-73827 73" HDTV DLP TV

3 Answers

Sony LCD Projection TV turning OFF!!!


I also have a Sony KDF-42WE655 42" Lcd television. We just changed the lamp (bulb) several weeks ago and has noticed that everytime we turn on the television it stays on about 30-40 seconds then cuts off. After about 15-20 seconds it cuts itself back on. Weird!! It must have something to do with changing the bulb!?!?

Apr 02, 2008 | Sony Grand WEGA KDF-42WE655 42" Rear...

1 Answer

Shutting off and on...


the problem may be due to dry soldering in the power supply stage if it was with the lamp there would be red or green light showing the presence of the power to the tv after making it own some of the components get hot and it will make the the soldering point conectionless and after some time the heat sink get cooled and the soldering point gets connected and u will see the picture again it is a simple problem if u have a soldering iron u make it hot and re solder all the components in the first part of the circuit board and the problem if rectified

Jul 03, 2007 | LG RU52SZ30 52" Television

Not finding what you are looking for?
Mitsubishi WD-52525 52" Rear Projection HDTV Logo

896 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Televison & Video Experts

matt martin
matt martin

Level 3 Expert

1258 Answers

The Knight
The Knight

Level 3 Expert

76407 Answers

Ekse

Level 3 Expert

13434 Answers

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

Answer questions

Manuals & User Guides

Loading...