Question about Mitsubishi WD-52525 52" Rear Projection HDTV

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Green screen mitsubishi wd52525 screen green with horizontal lines.replaced lamp 4 months ago .device menu shows up fine. sorry so short,bad typer

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Sound like a DM or FMT board failure. this is not the 4 cap blinking green light problem. check out
www.tv-techs.com

Posted on Jan 01, 2009

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I have a wd52525 the status light keeps blinking


There are 3 different LEDs on the front of this televison. The TIMER will blink green. The STATUS will blink orange and the LAMP will flash red or orange depending on if there is a failure or if the lamp timer is showing over 5000 hours.

If I answer your question directly and the status is blinking a steady orange light, then you have left the side filter cover or the front lamp cover off or they are loose.

Also holding the menu and device buttons together until the timer light blinks will reveal a code that will help in diagnosing your problem. Goodluck.

Jul 04, 2010 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Mitsubishi 52'' TV Model WD52525


U restart the tv,u hear alots of clicking?That mean the Ballast is dead or have problems,that why ur picture lamp not sustaning the picture.Replacing the Ballast might or will sustance the picture.

May 18, 2010 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Mitsubishi WD-62525 TV will not turn on


Hi,do you hear any strange noises? If you hear clicking or like wanting to turn on it could be the board that powers the lamp it's called the ballast.Here's the instructions to replace it for a samsung ,it works like your mitusibishi:http://www.fixyourdlp.com/guides/samsung/bp47-00033a.php The ballast has a sensor that detects when it's not able to power the lamp or if lamp is not responding,it will flash red when that sensor detects that.When you say: "it began to roll like the vertical and horizontal hold did not work then the sound went out" Do you mean you where getting horizontal lines? If you did that could be the Dmd.his is how it works: http://electronics.howstuffworks.com/dlp1.htm Basically the light of the lamp goes through a tunnel that carries a color wheel(rotating disc with a gamma of colors that creates the colors on your tv)then the light of the lamp goes through the DMD board which is a chip composed of around 2 million pixels that creates the images and colors.When it starts to fail it will create black bars,pixelation,color distortion or white dots on screens. Usually when there's a green light it could indicate a problem with the power supply,sometimes some capacitors do go bad. Check all of this and comment on this answer to see how it went.

Apr 08, 2010 | Mitsubishi WD-62525 62" Rear Projection...

1 Answer

No picture


If i am to understand this correctly, this is a rear projection television. Inside there may be 1 - 3 " color " control boards that control the picture before going on to the projector. an accumulation of dust / dirt / debris has adverse affects on electronic componants, make sure they are dust free (compressed air cleans them off quite well. If using a home compressor, make sure there is a vapor filter to remove water from the airlines.)

If they are clean, and as you said you recently had the television serviced to replace the projection lamp, take the television back to the repair shop to have them determine the problem.

If you yourself replaced the projection lamp, be sure to check all connections are properly seated if you had to disconnect something, make sure they are in the proper places, and any connections are securely connected.

If all else fails, have a local electronics / television repair person check the unit for faulty componants.

May 29, 2009 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

How can I check if my new bulb is good or bad?


am sure the lamp is fine. first thing replace the lamp thermal sensor if this does not work check the lamp ballast (aka) lamp power supply.

Mar 18, 2009 | Mitsubishi WD-52525 52" Rear Projection...

4 Answers

Mitsubishi WD-52525 with green horizontal lines


You need to replace the capacitors on the FMT PWB this is a common problem with the V26 chassis which is what your model number is. They have some bad capacitors that need to be Changed. There is a repair Kit available for the FMT repair.Let me know if you would like the link for the repair Kit. Please respond to this same post if you do want the repair kit which does involve soldering.

Jul 09, 2008 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Mitsubishi modle# WD52525 serial# 122342


Bad capacitors on the FMT there are 3 1000uf 16v capacitors that will cause that symptom. Your onscreen menu is unaffected right? If you need more info or a link to the service manual for thet model you can get the service manual at this link.
http://servicemanuals.vstore.ca/

Jun 05, 2008 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Mitsubishi WD52525 DLP Projection TV


Mitsubishi TV troubleshooting
Here's something that might also be useful. After you turn on the set, and get the regular red blinky lights, hold down the Device and Menu buttons together for about 5 seconds.
The Power light will start to flash in a two digit sequence.
For example, 3 flashes, then 7 flashes = 37.

Here are the error codes, and the corresponding problem:
12 = No error detected, check power supply.
32 = Lamp Cover is open.
33 = Air filter cover is open.
34 = Lamp abnormality
36 = Light Engine (DMD or Lamp Fan stopped)
37 = Exhaust or Lamp Ballast Fan stopped
38 = Lamp Temperature High
39 = DMD Temperature High
41 = Short is detected
44 = DVI cable between FMT and Engine disconnected

Jan 29, 2008 | Mitsubishi WD62628 62" Projection HDTV

1 Answer

Blue screen with Green Star-burst image in center?


Here's something that might also be useful. After you turn on the set, and get the regular red blinky lights, hold down the Device and Menu buttons together for about 5 seconds.
The Power light will start to flash in a two digit sequence.

For example, 3 flashes, then 7 flashes = 37.


Here are the error codes, and the corresponding problem:

12 = No error detected, check power supply.
32 = Lamp Cover is open.
33 = Air filter cover is open.
34 = Lamp abnormality
36 = Light Engine (DMD or Lamp Fan stopped)
37 = Exhaust or Lamp Ballast Fan stopped
38 = Lamp Temperature High
39 = DMD Temperature High
41 = Short is detected
44 = DVI cable between FMT and Engine disconnected

Jan 19, 2008 | Mitsubishi WD-52725 52". Rear Projection...

1 Answer

Red lines, green lines, now static!


Uneven colors with multicolored lines in the center of the picture and/or flashing, C9A37 and C9A38 both 3300 UFD 10 V part # 181P732040 on the Power PCB (part # 930B921002)

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

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