Question about Mitsubishi WS-55859 55" Rear Projection Television

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Mitsubishi 55859 doesnt turn on only for seconnd

Mitsubishi 55859 doesnt turn on only for seconnd green lamp comes on a click and turns off code 23 replced Q5A31 ( Horizontal Output Transistor 2SC5418) and Q5A01 (Horizontal regulator 2SC4690 ) and Q5A51 ( High Voltage Output 2SK2771 ) change caps so far and

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  • ckafka219 Jan 30, 2010

    tapped around crt do hear slight buzzing more twards left side of tv from ft for the 2 second green lamp is on thanks chuck

  • ckafka219 Feb 13, 2010

    had repairman out sinal board has fluid leak on it and coroded in one spot said not repairable does any one know if signal board 930b880001 from 55859 and 93b880003 are inter change able this board is from 55511 tv

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The DM moduel ,Located on Left side of TV chassis has fan in or on side of moduel, If so inside DM is 4 capacitors
1000uf 16v replace them with 1000uf 35volts ,If you have 7 capacitors of same value Then replace all 7 caps with 1,000uf 35volt capacitors after replacing all capacitors then Press reset buton Hold for 10secs then Press Power.

Posted on Jan 31, 2010

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I've run into that a couple of times that code does point to a board problem. However it can also be caused by a cold solder joint on one of the CRT deflection yokes (very often it is the RED CRT that has it.) you can try tapping gently around the yokes to see if set will power on and shut off.If you get a reaction that's your problem! Unplug set and get a closer look at the wires that are soldered at the yoke. You may have to loosen the yoke in order to get at the wires.If you can repair connection without moving the yoke that would be the way to go.Warning! If you have to loosen the yoke make sure you get it back in the original position as this will affect picture!!! you may still need to do a light touch up in the converegence as it is sometimes difficult to get it back exactly as it was before. Good luck.

Posted on Jan 30, 2010

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1 Answer

Green blinking light ws-55859 tv wont turn on. We have uplugged....still nothing


The blinking light is what's known as the blink code. The blink code tells you what the problem is. To find out what it means, count the number of times the light flashes then Google your make and model with the words blink code added to the end. This will show you links to sites that will tell you what the problem is.

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TV TRIES TO POWER ON GREEN LIGHT COMES ON THEN TURNS BACK OFF AND DOESNT END UP TURNING TV ON?


If you get audio and it does that, it's a bad lamp. Had that happen to mine last month. Check your lamp.

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I have a mitsubishi ws 55859 that has a green blinking light. and the TV wont turn on. Don't know how to fix it


The convergence board or the verticle is bad. needs professional repairs can cost anywhere from $ 180 to 350. Check it out at www.fixurtvs.com.

Feb 22, 2010 | Mitsubishi WS-55859 55" Rear Projection...

1 Answer

I'm getting an error code 32.On a WS-55859


32 isnt a valid code for your model. Mitsubishi model WS55859 has only 5 possible codes they are 12, 21, 22, 23, and 24 Double check the code again and resond to this same post and i will assist you.

Dec 04, 2009 | Mitsubishi WS-55859 55" Rear Projection...

1 Answer

My mitsubishi TV ws-55859 does not turn on. The green timer light comes on and goes off after 3-4 seconds but tv does not turn on. What could be the problem? Help please......


Poor solder connection and Bad STK ICs 2 of them replace Both Big Black IC will have part number on them Call Mats for STK 1-800-628-1118 example
STK392-570.

Nov 18, 2009 | Mitsubishi WS-55859 55" Rear Projection...

2 Answers

My tv color is blue and red is my lamp out or what


no your optic block is going south u need a new light engine big bucks

Sep 20, 2009 | Mitsubishi WS-55859 55" Rear Projection...

1 Answer

Mitsubishi HDTV 1080 WS-55859. Error Code 12


Did you push in the device and the menu buttons at the same time and get the error code...  I have the same problem and I get a 1,2 code....   I am looking for what the codes stand for...
Have you got any help on this....
Scott
mu email is smartin38@verizon.net

Sep 11, 2008 | Mitsubishi WS-55859 55" Rear Projection...

1 Answer

WS-55859 Won't Turn On


this is a job for experienced tech most of the problems are rela ted to convergence IC's in this case

Mar 30, 2008 | Mitsubishi WS-55859 55" Rear Projection...

1 Answer

Mitsugishi vs 50607


Push Input and menu together and see if it gives you a two digit blink sequence. You will need a manual you can get one at this link plus support http://servicemanuals.vstore.ca/

Jan 09, 2008 | Mitsubishi WS-55859 55" Rear Projection...

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