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After DM board repair on Mitsubishi WS-65513

I was recently given this TV I took it apart and checked the caps on the DM board .They were already replaced so I checked to make sure they were correct and installed correctly, they were. The TV has no power, no lights, nothing. All the fuses check good. I started checking the power supplies for the low voltage and standby so far everything is ok. Any ideas? If the DM board is bad will that keep the whole set from trying to turn on?

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  • warlock61
    warlock61 Nov 27, 2008

    Sorry! it is a WS-65813

  • warlock61
    warlock61 Jan 06, 2009

    If I supply an external 9v to power supply, LED flashes like it is going to power up but doesn't

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

techman
  • 3130 Answers

SOURCE: Mitsubishi ws-65513

Have you looked at the DM board fix yet that's available here. http://www.fixya.com/howto/h154057-mitsubishi_dm_board_repair Check it out. If the inside of your TV set does not look like this, you will need to get the service manual to disassemble the set and get to the DM board, but use the rest of the guide to repair the board. If you are successful, you will save almost a 1000 bucks! Good Luck

Posted on Jul 14, 2007

  • 1694 Answers

SOURCE: mitsubishi WS-55513 won't turn on

Two choices =
1) Replace DM MODULE. 650.00 is right.

2) Rebuild DM MODULE. Done right = a little less than Mits.
Caution: High degree of skill needed and ask about warranty
in either choice.Rebuilds usually cover only parts installed,
not complete module.If you do the research on repair,you
will find pin push reset does not work,in most cases....T.

Posted on Nov 05, 2007

  • 1694 Answers

SOURCE: Mitsubishi flashing light replaced capasitors that were blown tv still has flashing light

The four cap replacement in DM module repair is simplistic
and incomplete, as you found out. ALL defective DM modules
have bad SMC's ( small "top hat" caps) AKA surface-mount
capacitors that can be changed only by the most highly skilled
bench techs. We used to change out hundreds years ago in
camcorder circuit board repair.DM board repair is a much more
accessible,thus more "do-able". For more info.............T.

Posted on Nov 05, 2007

  • 1694 Answers

SOURCE: using a higher voltage cap

You can use 16v or greater = I ordered 25v to keep the size down, 35v is ok,if you must,you can lean them over 90 degrees.
there is plenty of room............................T.

Posted on Dec 12, 2007

SOURCE: constant green blinking light Mitsubishi tv WS-65513

Hello all. I have fixed my green blinking light problem on my Mit. 65513 rear project. hdtv. It is on now as I'm writing. I replaced 4 capacitors on the DM board (largest vertical standing board). I used a desolder tool from RS($15).I practiced on a discarded board first. I replaced the caps with 4 radial capacitors rated 1000uf 16v. 105 degrees c and was sure to match the polarity markings on the board(+/-)with the markings on the capacitors. That's it! I also installed a small 12v PC fan(wired to a 12v wall adapter) on the DM module casing with zip ties. You may also use 1000uf 25v 105c caps. I hope this helps-good luck!

Posted on Jan 30, 2008

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1 Answer

Mitsubishi 65513 TV, dm board


I dont have a pdf but I have something that can help your problem.
Just click below for the solution related to your problem of DM board.
http://www.fixya.com/support/t1012464-fixed_blinking_light_but_still_no

Hope it may help you;

Regards;
VOTIT

Jan 28, 2009 | Mitsubishi WS-65513 65" Rear Projection...

1 Answer

Mitsubishi WS-65513 blinking light


After taking the back off look to the left side of the tv at the bottom and you will se a silver metal box with some small holes in it. The DM board is in this metal box. Good luck

Nov 30, 2008 | Mitsubishi WS-65513 65" Rear Projection...

1 Answer

WS-65513


You can get the V23 DM repair kit at the following link which has the replacement capacitors and the instalation instructions on Cd which has pictures of the repair. Its listed under the repair kit category.
http://servicemanuals.vstore.ca/

Aug 18, 2008 | Mitsubishi WS-65513 65" Rear Projection...

1 Answer

WS-65513 DM board caps replaced but green light continues


If I remember correctly, there are more than 4 caps on the DM board that need replacing.

Jul 25, 2008 | Mitsubishi WS-65513 65" Rear Projection...

1 Answer

Mitsubishi TV WS-65713


Please send me the instructions on how to remove and repair the dm board in my mitsubishi ws-65513 tv. The green light keeps blinking. thanks
samzlades@yahoo.com

May 26, 2008 | Mitsubishi WS-65513 65" Rear Projection...

1 Answer

Mitsubishi WS-65513 65 in.... blinking light


If you are still having this problem, the tv has a bad DM board there are four caps on that have gone bad. It is cheaper to have the board repaired then replacing . Call a local factory authorized dealer, it should cost around $400.00 to repair.

Mar 18, 2008 | Mitsubishi WS-65513 65" Rear Projection...

1 Answer

Mitsubishi WS-65513 light blinking


If the light continuously blinks, there are four(4) caps, 10000upf @ 35v that are bad on the DM board. The board is on the right side of the chassis, looking from back, the caps will be swollen on the top. The repair is more cost effective then replacing the board.

Mar 12, 2008 | Mitsubishi WS-65513 65" Rear Projection...

1 Answer

Mitsubishi WS 65513 turns itself off


Probable four bad caps in DM module = 1000mf/25v
Common repair for qualified Mits tech...........T.

Nov 11, 2007 | Mitsubishi WS-65513 65" Rear Projection...

1 Answer

Mitsubishi flashing light replaced capasitors that were blown tv still has flashing light


The four cap replacement in DM module repair is simplistic
and incomplete, as you found out. ALL defective DM modules
have bad SMC's ( small "top hat" caps) AKA surface-mount
capacitors that can be changed only by the most highly skilled
bench techs. We used to change out hundreds years ago in
camcorder circuit board repair.DM board repair is a much more
accessible,thus more "do-able". For more info.............T.

Sep 26, 2007 | Mitsubishi WS-55513 55" Rear Projection...

1 Answer

Mitsubishi ws-65513


Have you looked at the DM board fix yet that's available here. http://www.fixya.com/howto/h154057-mitsubishi_dm_board_repair Check it out. If the inside of your TV set does not look like this, you will need to get the service manual to disassemble the set and get to the DM board, but use the rest of the guide to repair the board. If you are successful, you will save almost a 1000 bucks! Good Luck

Jul 14, 2007 | Mitsubishi WS-65513 65" Rear Projection...

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