Question about Mitsubishi WS-55805 55" Rear Projection Television

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Powers on and off.. wont stay on

We have a mitsubishi hd1080 it will turn on but three seconds later it turns off. any suggestions?

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Check to see if all the fans are running. The fans are needed to cool the engine off while it is running. Double check the fan for the DMD board for this fan is a common problem.

Posted on Mar 23, 2008

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I have an mitsubishi medallion hd1080 big screen tv model# ws-55819 getting code 1,2. (hold the menu and input)


Try to unplug set and try it again as if the set was unplugged and then the self check done it will be 1,2 which means NO ERROR detected.

Let me know also what the set does?


SD TECH

Feb 17, 2010 | Mitsubishi WS-55819 55" Rear Projection...

1 Answer

Picture on the mitsubishi HD1080 VS-50111


Nope, But your convergenjce chip is about to die. i would turn it off and leave it off and call a tech to rectify it before it takes out the whole board or all 3 as some capacitors are also overheating. Parts $100+Labour of about 1.5 hrs at this stage! later it will be $600

Please rate my help++++Thanks for using FIXYA

Nov 30, 2009 | Mitsubishi VS-50111 50" Rear Projection...

2 Answers

2001 Mitsubishi 65 inch HD1080 rear projection. When I turn it on, green light comes on for 2 seconds then it turns itself off. No flashing green light like others I read about.


Ok, try this first. After attempting to turn on set after it shuts off push and hold the MENU and INPUT buttons at the same time on the front of the set for 10 seconds. This should acccuate the self diagnostics function in the micro and the power LED should start blinking a two sequence code. That code will narrow things down.

Jun 03, 2009 | Mitsubishi WS-65511 65" Rear Projection...

1 Answer

Color loss on mitsubishi 73" medallion hd1080


TRake the fron grill off and the front board 6- screws on my 65inch there are three adjustment knobs one of them wil adjust the huge
one the whole screen,if not that,I have heard mold growing on and the inside of the blue bulb because it runs the coolest out of the three.

Jan 31, 2009 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Mitsubishi Medallion power problems.


The set is going into shutdown because a problem has been detected inside. This prevents further damage. It could be anything from a shorted horizontal output transistor to a defective convergence IC. Without examining the board and taking measurements inside, it will be difficult to near impossible to diagnose this remotely. I would suggest that you invest in a detailed repair estimate that shouldn't cost more than $100 and report the results here. With that info, we should be able to walk you through the actual repair.

Dan

Jul 09, 2008 | Projection Televisions

1 Answer

Turning on TV


check if there is any loss connection in the power supply circuit...

May 09, 2008 | Mitsubishi VS-50111 50" Rear Projection...

1 Answer

Mod#vs60607 tv


Check for wet area on signal PC board = leaky CRT seal.
................T.

Apr 15, 2008 | Mitsubishi WS-65807 65" Rear Projection...

1 Answer

Mitsubishi HD1080 60in TV


First do a self test diagnosis. you can search Mits tv or read my solutions.

Mar 10, 2008 | Mitsubishi VS-60609 60" Rear Projection...

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