Question about Mitsubishi WS-55859 55" Rear Projection Television

3 Answers

Tv wont turn on

Hi! My ws-55859 55 inch mitsubishi hdtv wont turn on - the power light blinks and then turns off. How do I find the fuses to see if thats the problem?

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  • Tony Johnnes Jun 15, 2007

    A bit more info - when I hold won Device and Menu, I get error code 12, which i think indicates No error found. Does that still point to the DM? Thanks!

  • Mitch D
    Mitch D Dec 20, 2007

    I have a similar problemwith my 55859, had the blinking green light and nothing else. Replaced the 7 capacitors  on the DM and powered up the TV. CRT's come on then dim, no audio or video. Then TV shuts off after about 5 minutes When checking I get .error code 12. I checked the F9A02 F9A03 F9A04 F9A05 and all were good. Any ideas or suggestions. Thanks in advance, Mitch

  • ali khan Dec 27, 2007

    i have a mitsubishi tv it is about 5 years old but worked good . when i prees the power botten the green light comes on for 3 seconds .i know that the problem is with th dm board and i need to cange some capisters .so if any one knows how of fix this please email me the instrunctions (i know how to soder) MITSUBISHI (WS-55807) PLEEEEEEEEEAAAASAAAASEEEEE HEEEELLLLP

  • opslinco Dec 30, 2007

    We have the same TV(WS-55859) and

    it has the same problem, how do you fix it? We have tried everything are still get the blinking green light of deathing. Help!



    Thanks

    opslinco

  • JackBen Feb 27, 2008

    Sounds like I'm having exactly the same problem. Power light comes on for about 3 seconds, then goes off. Tried unplugging and holding power button down for about 15 seconds and then plugging back in after about 30 minutes. No luck,

  • mary qotu Mar 04, 2008

    I am having the same problem. however I am living in Costa Rica and there are no Mitsubishi service reps here. i have my tv in a local electronics shop and the repairman seems to think he can fix it but he is unable to find parts. What can I do?
    Mary

  • john_cc Mar 30, 2008

    My Mitsubishi WS55859 goes off immediately after turning it on (the power goes on briefly, but no picture). Please help.

  • Anonymous Mar 31, 2008

    tv won't turn on...the timer flashing green light

  • dnicolaie May 07, 2008

    Ditto, the only thig my tv does is sit there and flash its little green light. please help, thanx.

  • lesjefw Aug 12, 2008

    Same thing.....light stays on for 3 seconds then turns off. Any help?

  • rags24 Sep 01, 2008

    power failure in town, when power came back on, tv will not come on, but the timer green light on front control panel blinks constantly. suggestions?

  • Garusa Sep 27, 2008

    I have a blinking timer lamp and the TV will not power ON. This occured after a power failure. Are there any resets by pressing a sequence of buttons.

  • xokissxo29xo Nov 02, 2008

    Power went out, green light appeared under the timer, and now the t.v will not power on.

  • mrford8806 Dec 05, 2008

    power went off tv blinks want stop blinking

  • D64NOVA Dec 08, 2008

    MY WS-55859 WORKED PERFECT BOUGHT A DIFFERENT TV HAD THIS SITTING FOR ABOUT 3 WEEKS WHEN PLUGGED BACK IN GREEN TIMER LIGHT FLASHES CONTIULOUSLY NEVER HAD A ISSUE AT ALL DOES ANY BODY HAVE THE CURE THANKS

  • Anonymous Jan 13, 2009

    We moved, turned TV on worked fine, menu came up in spanish, then just turned off. Now it wont turn on at all. Can't find remote!!!! Help!!!!

  • Anonymous Jan 14, 2009

    Although it's happened before and corrected itself, I don't think I can get it working this time.  It's been plugged in a few days without being used and it's still doing this.  Otherwise, same "timer" problem.  


    Best regards.

  • Novice 01 Feb 16, 2009

    I have the same blinking timer problem..

  • jl_nowlin Feb 18, 2009

    I also have the WS55859 that has the blinking timer problem. I have unplug it many times. Pressed the reset many times and no luck. If you have aa solution for this problem please email me. Thank you

  • idealfish Feb 22, 2009

    The Mitsubishit WS-55859 TV sat for a couple of weeks without being plugged in. When I finally plugged it in I got a fast blinking green light on the front of the set. Prior to that the set never required a service call at all.
    I have read on this sight and others that it could be the capacitors on the DM board. Is there anyone out there with the instructions or the know how for this particular fix? My e-mail is idealfish@verizon.net if anyone can help.

  • eddie_pabon Mar 08, 2009

    Mitsubishi WS-55859
    After unplugging, unit will not power on. Blinking green light.

    eddie_pabon@hotmail.com

  • morgan92376 Mar 09, 2009

    same blinking problem mitsubishi ws-55859
    my email morgan92376@yahoo.com

  • ncludwig Mar 14, 2009

    ncludwig@yahoo.com
    we just picked this t.v up from our local Thrift store and the timer light is blinking.

  • Anonymous Apr 01, 2009

    I had the same problem twice - the second time it was a faulty DM board only $125.00 since it was just out of warranty. The first time was about $600.00!!!!! The tech said this tv should last 25 years - I have had it only six!

  • Marleyf10 Apr 05, 2009

    I have the same problem lost power famous green blinking light. I have pushed reset and unpluged numerous times. Look for a cheap fix PLEASE THANKS WS-55859

  • doggie750 May 11, 2010

    Techman,

    Could you provide your email for info. Interested on DIY DM board problem on my TV. THIS SHOULD BE A RECALL ISSUE!!!!!!

  • Anonymous Mar 17, 2014

    ws 55859

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Help not sure what to do. My Mitsu ws55859 timer light is also blinking. How much does it cost to ifx and is it worth it?

Posted on Mar 25, 2009

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Techman,
please help my 55' TV'S green timer light is blinking, all becuase of a black out and it is pluged into a surge protector can you help me im going crazy?

Posted on Mar 15, 2009

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This problem very well could be a DM board problem. I have a how to fix file if this is indeed your sets problem. Leave your email and I will send it to you. Good Luck

Posted on Jun 15, 2007

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I have a WS-65907 tv, it wont turn on


Mitsubishi self check: MOST OF THESE SETS HAVE A SELF DIAGNOSTIC:

UNPLUG TV AND THEN PLUG BACK IN---TURN ON---GREEN POWER LIGHT COMES ON FOR A MOMENT AND GOES OFF.

PRESS AND HOLD "device"(input) and "menu" buttons on front of tv for at least 5 seconds and then release both together.


Watch for power light to blink in a sequence:

1 blink-then 2 blinks-------no error

2 blink-then 1 blink-------X-ray protection

2 blink-then 2 blink-------SHORT PROTECTION*******

2 blink-then 3 blink---------deflection circuit problem

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SET WILL REPEAT BLINK ERROR CODE UP TO 5 TIMES AND THEN TO GET IT TO REPEAT MORE YOU HAVE TO UNPLUG SET AND TRY TO TURN ON AGAIN.


IF IT IS 2 AND THEN 2---USUALLY
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The power light should blink a two digit error code: 2 blinks, a pause and 2 blinks is the most common.

Tell me model number and what error code you find and I will tell you what it means and if possible what needs to be done.

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Hi,

You may have a blown fuse. Unplug the TV and remove the back. Look for a small fuse near where the power cord goes in.
If it is blown that may be the problem.
Use a magnifying glass to read the AMP rating.
replace the fuse and plug it in. If the fuse blows again you need expert repair services.

If the fuse doesn't blow then try to turn it on.
If it turns on then check the operation of the TV.

If the fuse blows again or the TV won't work correctly then you need expert repair service to fix your TV.

You may be able to have your household insurance pay if it is damaged by lightening or a power surge.

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ok is in shut down mode kine of proteccion some of the fuses are pico fuses but you may have problem with convergence IC's that what I' check first if that is ok go to HVT .. if U still have problems e-mail me

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