Question about Mitsubishi WD-62825 62" Rear Projection HDTV

2 Answers

Blinking Green Light on Mitsubishi DLP 52525

I have had a Mitsubishi DLP 52525 for 2+ years now and recently the green timer light started to rapidly blink when the unit was turned on and it continued to blink without the picture coming on. After discconnecting the power and then using the system reset button, the problem remained. I swapped out the lamp and the tv worked for about a day and now the same problem is occurring. I have hit the system reset button but to no avail. There is nothing in the manual that deals with what is indicated by a constant blinking green timer led. Looking for suggestions. Blinking green light. TV will not turn on. Lamp replaced approximately 2 months ago.

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  • gdv24 Dec 18, 2007

    The Lamp went out on our Mitsubishi DLP and we replaced it about 2 weeks weeks ago. T.V. was working fine and all of a sudden the timer light started blinking non-stop and we could not turn on T.V. We keep hitting reset button but it just keep flashing then it stops then it starts flashing again.

    The T.V. has come on a couple of times (blue screen) but cannot get into any of the menus but then it turns off by itself after about 2 minutes then the flashing starts up again. I've called Mitsubishi (not very helpful) and they have told me to call a repair service to come and check it. I have only had the T.V. for about 2-1/2 years and did not extend the warranty and wouldn't you know it, I started having the problems right after the warranty went out.

    I have been told by 2 repair techs (Television Repair Shops) that it could be the Modulator?? and that it will cost me about $1000 to repair it??

    I really hope you can help.

  • OSUdonor Jan 02, 2008

    I have the same problem with my WD-62825. I spoke with two certified Mitsubishi service centers here and they gave two different possibilities. Of course all would be fine once they did their service calls they assured me. One said it was probably a power problem and the other said the lamp needed to be replaced. The only time I get anything other than the blinking green light is when I removed the dust filter panel and the lamp cover. I would appreciate any assistance I could get.

  • rio269 Feb 25, 2008

    The green light keeps blinking forever, doesn't go off at all, now what? I disconnected the power and when I connected it again the green light is blinking again and the tv will not turn on at all!!

  • Anonymous Mar 26, 2008

    Green light blinks on timer and the tv will not come on. Shut off power a number of times and reset unit and called Mitsubishi repairman. He told that it was a problem with some kind of a board (I couldn't understand him) and Mitsubishi does not have any because they quit making them. He said he would have to research it more but he didn't think he could help me.

    I guess i'll have to throw the damn thing out and buy a new one. This unit cost me $10,000.00. Mitsubishi has a good thing going.

  • wdgaskins Jul 24, 2008

    same problem, sears replaced 12 caps.... same blinking light, warranty co. offered $1400 and recommended trashing the set.

  • Anonymous Jan 18, 2009

    Same issue contact Mitsubishi but they are very slow to respond. cost to repair it will be about $800.

  • Anonymous Mar 30, 2014

    Steady constant. It's to the left of the power butten; it's labeled timer. I've used a pin to push in the system reset. Nothing works.



2 Answers

This is a common issue with the DM module. it's caused by bad capacitors in the DM module. Mitsubishi will tell you to replace the module which is no longer available. It is repairable it will cost you about $10 in parts, but it will take a full day to do the repair. their are 3 boards in the DM module which you will need to check all the capacitors with a ESR meter.and replace the ones that check bad.

Posted on Jul 09, 2008

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No problem, do self diagnosis test, read threads here or goto get error codes first and get back with me.

Posted on Dec 17, 2007


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1 Answer

Blinking Green Light on Mitsubishi DLP 52525

the circut that detects the bulb has been also failing in these sets
and the conversion chip that controls the picture , and the transformers are not putting out the full power they are supposed to.
this set will need to be tested to determine the exact cause or causes

Oct 18, 2008 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Blinking Green Light on Mitsubishi DLP 52525

Try the ballast that gives power to the lamp,I have the same problem,got a lamp for $109.00 at discount-merchant,thisa is my second problem with this tv in about 3 years,sucks.

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Mitsubishi WD-52525 52 in DLP.

You most likely need the V26 DM repair kit at the following link, that usually repairs the blinking led problem.

Nov 24, 2008 | Mitsubishi WD-52525 52" Rear Projection...

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Blinking Green Light on Mitsubishi DLP 52525

The 52525 is definitely going to either:

1. have the caps on the FMT/DM board replaced (not something I'd recommend you do yourself)

2. have the electrical chassis rebuilt (as sometimes, you can replace the caps and still have the problem).

wait time: 4-8 weeks
cost to rebuild: $400-$500
cost for labor: $200-$400

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Green status light keeps blinking after lamp replacement

continuous blinking green light indicates that the capacitors have failed on the DM pwb. You need the V26 DLP DM repair kit which is available at the following link under their repair category.

Sep 07, 2008 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Blinking Green Light on Mitsubishi DLP 52525

Replace the 1000uf capacitors on the DM board. thats whats causiong the problem. If you need further help go to this link they have your service manual available for emailing after purchase and that will entitle you for free tech support and one of their techs can fix those sets in his sleep he will walk you through the repair which parts are only about 20 dollars to fix the problem.

May 07, 2008 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Blinking Green Light on Mitsubishi DLP 52525

check the pico fuses on the reverse side of the DM , Just check them in circuit for continuity. let me know how you make out, and if you need any more advice lert me know

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1 Answer

Blinking Green Light on Mitsubishi DLP 52525

the dlp will most likely need a qualified mits repair center to take over for you. repairing that set is pretty involved. and the parts you would need are not available to the public.
on your 48" CRT projection check the DM module for 4 vented 1000mf 16v capacitors. replacement should get you tv working great

Feb 20, 2008 | Mitsubishi WS-48513 48" Rear Projection...

2 Answers

Constant green blinking timer light
Suspect the DM PCB part # 934C116002

Jan 07, 2008 | Mitsubishi WD-52525 52" Rear Projection...

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