Question about Mitsubishi WD-52725 52". Rear Projection HDTV

1 Answer

Mits WD52725 DM Board

Please forward directions (and pics) on how to remove the DM board from a Mits 52725. I have seen directions for other WDXXXXX machines. I am familiar with removing the chassis. I had to replace caps on the power board. Email randallbowers@hotmail.com Much appreciated! Could you send me the same info on removing the DM Board for my Mitsubishi - 52725. Thanks dan_esq@hotmail.com

Posted by on

1 Answer

  • 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.

    Vice President:

    An expert whose answer got voted for 100 times.

  • Master
  • 668 Answers

Dan,
I would causion removing the DM board in this unit. It is buried and the real problem is that there is many capasitors across all the boards of the chassi assy that could go bad. Replacing the ones on the DM will not guarantee fixing the dreadful green Blinking
LED. The only way I have known it to be fixed properly is to actually send the chassi assy. to Mitsubishi for them to refurb it. The negitive thing is that it is exspensive and they will only refurb it through aAuthorized Misubishi Repair Facility.
Cost would probly be around 800.00 to 900.00.
I know it is not what you wanted to hear,
but that is mt take on it.
Hope this helps,
Skyassoc
But it is the

Posted on Jun 19, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

Mitsubishi WD-52725 DLP DM board


The DM boards for that chassis are almost impossible to find if they are still good. Have you tried replacing the caps on the DM board that you have? Thats usually whats wrong are bad caps.

Mar 16, 2012 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

Want to replace caps which board is the DM board?


Once you take the shield assembly off, you will see a board, I believe it is the DM Board board. There are four Capacitors grouped together probably rated at 35v 1000 mfd, 105 degree. They should be replaced with 35v 680mfd,105 degree Capacitors. Now once that is done, there is another board under that one. This is the Format Board. It also has 4 Capacitors that should also be replaced. They are the same value as the first Board and should be replaced with the same 35v 680mfd, 105 degree Capacitors.
Please note the Flex connectors at the bottom of the DM and Format Boards. They may not be available from Mitsubishi any more so be gentle with them and make sure the are installed properly when reinstalling the Boards back into the chassis. There is one other Board you should look at. The Power Supply Board is the board on the back of the chassis and also has a number of Capacitors that fail. Most all of the Capacitors that fail through out this chassis will have bulging tops. So any you see bulging, you should replace whether they are on the DM, Format , or Power Supply.
I hope this helps,
Skyassoc

Jan 07, 2010 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

I have a mitsubishi tv model # wd52725, the timer light is blinking nonstop green? do you know what the problem is? i cant seem to find anything in the manual thank you irene Irene_padilla@msn.com


Thats caused by failed capacitors on the DM board. You can get the V26 DM repair kit at www.tvrepairworld.com which should fix that issue. The kit contains the capcitors and the CD with detailed repair instructions.

Jan 03, 2010 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

Practical soln. for the blinking green light?


Call Encompass Parts or visit their website online 1-800-638-3328 and FOX has Lamps for $109.00 1-800-227-5369 Heres you another Tip Go to E-Bay they have alot of Good deals there Look under Electronics

Dec 08, 2009 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

Mits WD52725 DM Board


You can find any of the PC Boards for Mitsubishi TVs at Discount Merchant.com for 69 dollars

May 29, 2009 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

Mitsubishi wd52725 green blinking light


Haven't done anything as of yet. I saw many posts that stated it costs between 800 & 1500 to fix the problem with no guarantees on the repair or how long the repair would last. Still weighing my options.

Dec 29, 2008 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

Need DM or FMT PC board


If the front light of the TV is blinking green suspect caps are bad and change them yourself, google for cap locations

Nov 21, 2008 | Mitsubishi WD-52725 52". Rear Projection...

8 Answers

WD-52725 Timer light is blinking and will not stop.


This part will cost you about 650 to 800 bucks my friend. if you have any soldering skills, and can follow directions, I posted a DM board fix. it may just be four small capacitors. Now this set that was used in the fix is not exactly like all the other Mitsubishi TV sets that still have a DM board, but if you can locate the DM board, follow the rest of the repair. if you do not know how to solder, do not take a chance, as this part is way too expensive to be experimenting around with. Get the Capcitors(there is a link there too for the capacitors)and take the DM board to a service shop, as this should not cost you a lot to have a pro do this for you. The DM board fix is located here: http://www.fixya.com/howto/h154057-mitsubishi_dm_board_repair Good luck

May 27, 2007 | Mitsubishi WD-52525 52" Rear Projection...

Not finding what you are looking for?
Mitsubishi WD-52725 52". Rear Projection HDTV Logo

Related Topics:

737 people viewed this question

Ask a Question

Usually answered in minutes!

Top Mitsubishi Televison & Video Experts

matt martin
matt martin

Level 3 Expert

1208 Answers

The Knight
The Knight

Level 3 Expert

73647 Answers

Jaime Hernandez

Level 3 Expert

2315 Answers

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

Answer questions

Manuals & User Guides

Loading...