Question about Mitsubishi WS-55511 55" Rear Projection Television

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How do you fix a dm board (replace the capacitors) on a mitsubishi projection tv model ws-55511. BLINKING GREEN LIGHT OF DEATH! HELP!!!

We have the BLINKING GREEN LIGHT OF DEATH that will not stop blinking on our . We tried literally everything besides taking it apart, and then I read up and found out I probably have to replace the capacitors, solder, blah blaah, etc. but it would be nice if someone could tell me as much as possible in terms of a step by step guide kind of thing. Because we took it apart and got the silver box out that holds the faulty capacitors, but now we are stuck. We have no idea how to exactly take out the capacitors and put in the new ones. I haven't had a tv for 2 months now so I hope you guys feel my pain!!! Im missin my Motha ****** Soaps! Juuuust kidding, but seriously im dyin here. So if anyone could help me out n explain it or tell me about a link that explains it all, it would be unbelievably appreciated! Thank you to all that reply, and from the bottom of my heart.......I ****** love you BABE!!!!!!!

Posted by Anthony Tafolla on


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just send your board for repair to this guys on ebay.
on ebay search engine type in this # 330700000004
ok,they are professional and will fix your board for cheap.
don't buy those repair kits you will mess up your board.

Posted on Jun 02, 2012


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  • 1 Answer

SOURCE: constant green blinking light Mitsubishi tv WS-65513

A quick fix for this is to use a hair dryer to heat up the capacitors and then plug the tv back in.  It should only take about 90-120 seconds to heat them up depending on how hot the dryer is.  The cap's are located on the right side.  Take the front cover off the TV, and heat up the box that is about the size of a small cable box on the right side.  Once the cap's are warm, they will stay warm as long as the TV stays plugged in.
Scott out

Posted on Jan 31, 2008



SOURCE: Blinking green light stays on and TV won't turn on.

Green Blinking Light - Order a DM Modual from Mitsubishi. Read the plug labels when reinstalling.

Posted on Dec 14, 2007


  • 2 Answers

SOURCE: Mitsubishi WS-65613 blinking green light

Just wanted to say thanks to Chris on the info and pics he made available. Replaced capacitors with 35v from Radio Shack and trouble is fixed. Just want to add to make sure when you plug your DM card back, make sure is plugged in all the way. Once you replace the capacitors, the cover gets pushed just a little because they bigger than originals and it puts just a bit of pressure on cover not allowing it to line up just right. The way I did it; plugged the DM module 1st and then put the cover on it, but please make sure TV is off and unplugged.

Posted on Mar 11, 2008

SD Tech

SD Tech

  • 14553 Answers

SOURCE: mitsubishi ws-55511 does not turn on

Listen: you need to wait for the set to first shut off! then push on the TV(not the remote) Input and Menu both at the same time for 5 seconds and then release---the power light will then blink---this model has this feature--

Posted on Sep 13, 2009

Testimonial: "SD tech has been very fast responding to all of my questions and was and I could not be any happier. AAAA++++++ GREAT. Thank you"

Chi Chu

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SOURCE: My 65" mitsubishi rear projection TV stopped

Try website like they sell these capacitors kits put toghether for most of the DLP tvs DM power supply board repair.Talk with them they should help u further.

Posted on Jan 14, 2011

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Related Questions:

1 Answer

Blinking green light

Replace the 7 capacitors on the DM board. That should solve the Issue. You can get the Mitsubishi WS48511 - WS65511 DM repair kit from which has the upgraded replacement capacitors and the CD with repair instructions.

Jun 19, 2012 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

We just got a used Mitsubishi WS-55511 55in. Rear projection Television. There is a green light blinking on the front by the power button, and the tv does not come on?

very easy repair caused by failed DM capacitors. You can get the WS55511 DM repair kit from which has the upgraded capacitors and the CD with repair instructions which should solve that issue.

Mar 03, 2011 | Mitsubishi WS-55511 55" Rear Projection...

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Blinking green light on my mitsubishi tv....model ws-65869

Replace the Capacitors on the DM board. You can get the WS55859 DM repair kit which covers your model from which has the caps and the CD with repair instructions

Jul 14, 2010 | Mitsubishi WS-65869 65" Rear Projection...

1 Answer

The green light on the front panel is flashing but

Try website to buy a refurbish DM power board for the replacement.U know soldreing?Buy capacitors for the replament.

May 14, 2010 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

Mitsubishi tv model ws-65315, when i turn the set on, the green light comes on for a second then the set turns off what could it be

Check the voltages at the test points on the power supply. If the voltages are correct and all the fuses are fine, check for swolen capacitors on the format and the DM boards and replace them

May 31, 2009 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Blinking green led light after power outage will not reset set is approx. 6 years old model mitsubishi w55511

had same problem with my tv.Technician told me to remoe front cover and unplug the 2 plugins going to the buttons then try the mistubishi remote to turn tv on.Did this and worked fine with remote.

Apr 05, 2009 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

My mitsubishi tv ws 65611 won't turn on. light keeps blinking on and off on the front panel and what is the mitsubishi customer service relation web address

the common fix for the " mitsubishi blinking green light of death " on this model is replacement of electrolytic capacitors on the "DM module board"

this is thier customer care:
telephone : 800-332-2119
E - MAIL : [email protected]

Mar 31, 2009 | Televison & Video

1 Answer

Blinking Green Light of Death

Done! Please remember to rate this answer!

Jan 26, 2009 | Mitsubishi WS-65513 65" Rear Projection...

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