Question about Mitsubishi WS-65907 65" Rear Projection Television

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Why does my mitsubishi ws-65907 turn off after i turn it on?

Trouble code 2 blinks

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SD Tech

SD Tech

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SOURCE: My Mitsubishi WS-65907 turns off immediately after

Perform the self check that this set should have: when you turn it on and the power light goes off:

On the front of the set press and hold both the MENU and INPUT (OR DEVICE) BUTTONS AT THE SAME TIME FOR AT LEAST 5 SECONDS----then release both buttons.

The power light should blink a two digit error code--for example----------2 blinks, a pause and 2 blinks--this is the most common one and the easy one to know what is wrong.

Let me know what you find and I will tell you what it means.


If this information helped you, rate this solution as I do this here for FREE.

SD TECH

Posted on Nov 15, 2009

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Sonny Berry

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SOURCE: Mitsubishi Model # WS 65311 HD 1080 turns on then shuts off.

try holding in the menu and input/device buttons on the front of the set both together and see if it blinks a series of blinks, pause briefly then blinks a second series of blinks, let me know what the blinks were sush as 22 or 24

Posted on Mar 13, 2009

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SD Tech

SD Tech

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SOURCE: Mits ws-65809 Won't turn on Blinking 2 2

2-2 is a error code that means short protection.

Usually in this set it means one of the fuses that protects the convergence circuit is shorted because of a bad convergence Ic.

I HAVE PHOTOS OF THE FUSES-- and THE PROTECTION RESISTORS- and I also have step by step from start to finish instructions for this repair in this set.


If you want the instructions and photos give me a vote here and I will be happy to email them to you and answer any questions you have. I have done hundreds of Mitsubishi sets with this problem---I just got home from doing one a few miles away from where I live.

REGARDS, SD TECH

Posted on Sep 17, 2009

Testimonial: "Very Quick Informative Explanation specific to my question and model."

SD Tech

SD Tech

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SOURCE: Mitsubishi ws-65809 powers on for 2 seconds.

2,2 error code is short protection---98% of the time it means one of the two soldered in pico fuses this set uses is blown----there are several---but your problem means if it is ws-65809 one of the two stk-392-570 convergence chips has failed.

I will attach a photo---they are on the middle circuit board and the two to the right are for convergence--both are green and 5 amp--with the set unplugged check both of them like any fuse--no reading means bad.

If you find this--I HAVE START TO FINISH, STEP BY STEP INSTRUCTIONS FOR THIS REPAIR IN THIS SET--SHOPS WILL GET 300 or more but you if you can do it yourself buy everything you need for under 40 dollars--I can tell you the best place to get the chips, fuses, etc.

If you want the instructions let me know and I will post them here for you---they are based on my own actual experience doing this repair in this kind of set hundreds of times.

If this information helped you rate this solution as I do this here for free.

SD TECH

48bb479.jpg

Here is a photo of what the two chips look like--The one in the picture says 392-560 but yours uses two that look just like it--STK-392-570.

5f1988c.jpg

Posted on Dec 28, 2009

Testimonial: "SDTECH provided me the information I've been seeking for the past 2 years, and he did it the same day as I posted the problem. YEA!!!!!!!"

SD Tech

SD Tech

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SOURCE: Mitsubishi ws-65907 tv will not power on

one of the two pico fuses that protect the convergence chips this model uses is gone--see attached photo--

NEVER change just the fuses---if one of the two fuses is blown--the convergence chips got them-----

there are several ways to proceed from here-check the two fuses indicated in the photo and tell me if either or both are bad.

SD TECH

0fa4581.jpg

Posted on Jan 03, 2010

Testimonial: "SD TECH is Extremly helpfull and seems to know a great deal about TV repair. Thanks Again! "

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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

2 blink-then 4 blink---------vertical circuit problem


******2, then 2 is most common---usually means one of the fuses that protect the Convergence IC or IC's is blown---set will detect no voltage to convergence IC and shut down.


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
CONVERGENCE CIRCUIT PROBLEM

let me know what you find--hope that you find 2 blinks, a pause and two blinks--this is the most common and easiest to fix.
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If the green power light on the front comes on for a second or two and goes out: Press and hold both the menu and input buttons on the front of the set for at least 5 seconds and release both. Power light will blink a two digit error code: 2 blinks, 2 blinks, pause and it will repeat several times. Let me know if you find a error code and I will tell you what it means. IF this information was something you did not know, rate this solution as very helpful as I do this here for free. SD TECH
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Mitsubishi ws-65907 tv will not power on

one of the two pico fuses that protect the convergence chips this model uses is gone--see attached photo--

NEVER change just the fuses---if one of the two fuses is blown--the convergence chips got them-----

there are several ways to proceed from here-check the two fuses indicated in the photo and tell me if either or both are bad.

SD TECH

0fa4581.jpg
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My Mitsubishi WS-65907 turns off immediately after you turn it on

Perform the self check that this set should have: when you turn it on and the power light goes off:

On the front of the set press and hold both the MENU and INPUT (OR DEVICE) BUTTONS AT THE SAME TIME FOR AT LEAST 5 SECONDS----then release both buttons.

The power light should blink a two digit error code--for example----------2 blinks, a pause and 2 blinks--this is the most common one and the easy one to know what is wrong.

Let me know what you find and I will tell you what it means.


If this information helped you, rate this solution as I do this here for FREE.

SD TECH
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Let's just buy new TV's to help stimulate the economy.........
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can you please send me a doc on how to and location of the stk392-570
thank you
amjaley
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can u please give me ur email ID so that i can send u a DOC file having all step by step instructions?

since it is very long i can post it here
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