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My mitsubishi 46 inch wont turn on, when you click power on green power button light goes off then flashes 3 times

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This is not something that I believe the average joe can do aYoiu need to have it serviced. the fix is below and i amn sure you wil then understand why I said get a tech.


Cause #1 1. Red status LED, self-diagnosis error 44, check for open F9A06 on the Power PCB part # 283P128050 on the Power PCB 2. Red lamp LED, self diagnosis error 34. Check for 5-volts DC at J-9 connector pin 1 and 2 on the Engine Driver PCB if missing replace the Power PCB part # 930B921002 3. LED stops blinking after 70 seconds of plug in but will not power on. This model is equipped with a keyboard lock feature, this can be mistaken as a no power condition. To unlock the keyboard press and hold the "menu" button on the front panel for 10 seconds 4. LED stops blinking after 70 seconds of plug in but will not power on. Check for 3.2 volts DC at connector LE pin 3 and 4 on the Control PCB, if low suspect problems with the switches/buttons on the Control PCB part # 935D776001 5. LED stops blinking after 70 seconds of plug in but will not power on. Keyboard is not locked and key inputs at connector LE pin 3 and 4 check good. Suspect the E2P PCB part # 934C121001 6. (LED does not stop blinking after plug in) Disconnect the USB connector from the card reader to the front from the Chassis, if the LED stops blinking after 70 seconds replace the Card Reader part # 299P271010. 7. (LED does not stop blinking after plug in) Disconnecting the USB connector from the Card Reader did not help. Remove connector FC from the FMT PCB and plug the unit in, if the LED stops blinking after 70 seconds with FC removed suspect a problem on the FMT PCB (part # 930B924002), if the LED keeps blinking with connector FC removed suspect a problem on the DM PCB (part # 934C116002). 8. (LED does not stop blinking after plug in) On the DM PCB (part # 934C116002) check C81A2, C81A3, C81B3 and C81B4 (1000 UFD, 16V, 105C), if any are bad, replace all of them with part # 181P734030 (680 uFD, 16V, 105C). See Service Tip VS-78A 9. (LED does not stop blinking after plug in) On the FMT PCB (part # 930B924002) check C8F19, C8F21, C8F22, and C8F27 (16V 1000 UFD 105C), if any are bad, replace all of them with part # 181P734030 (680 uFD, 16V, 105C).

Posted on Aug 01, 2009

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Posted on Jan 02, 2017

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2006 mitsubishi tv WD 62627. Tv wont come on i hear a click when I hit the power button. Blinks green on timer for about 60 sec then goes to solid yellow light on status. Error code 46.blew fan out.


Those blinks are fault indications. From the number of blinks occur at one time switch on, you can get an idea about the fault circuit section inside it. http://electronicshelponline.blogspot.com/ Visit the site linked here to know more details about the blinking codes.

Feb 18, 2017 | Mitsubishi Televison & Video

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Mitsubishi Medallion does this


hi there,

Check for bad solder on convergence module. May have bad stk's. Do not neglect looking for bad solder on dsignal and defl boards. Mitsubishi is very prone to bad solder.

`jack

May 26, 2008 | Mitsubishi WS-55411 55" Rear Projection...

1 Answer

I have a Mitsubishi WD-62525 HDTV that suddenly wont turn on. Just has a green blinking light when you hit the power button. Any ideas?


I found this on another website, most likely it is your power supply capacitors.
  1. Press the "reset" button and hold for 10 seconds .... Does TV turn on and blinking green light turn to solid green.

  2. Unplug the TV from it's power source for various times, ranging between 5 minutes and 24 hours..... Does blinking green light continue upon plugging in the TV.

  3. Disconnect ALL devices from the TV; DVD, Tuner, Cable Box, unplug the TV for various duration times .... Does blinking green light continues upon plugging in the TV.

  4. Press Power and Menu buttons simultaneously and hold depressed for 20 seconds .... Does blinking green light continue to flash.

  5. Press Power and Display buttons simultaneously and hold depressed for 20 seconds .... Does blinking green light continue to flash.

  6. Insure that no front panel buttons are inadvertently stuck in an "engaged" position.

Diagnosis: If none of the above test resolve the issue, then the failure lies in one of the following:

  1. DM Module Capacitors have FAILED.
  2. DM Module is defective.
  3. EEPROM Board failure
  4. Power Supply failure.

Feb 28, 2011 | Mitsubishi WD-62525 62" Rear Projection...

1 Answer

Push power button and it clicks once then green light goes out and then clicks again and then nothing happens


Do the self check the model indicated has:

When power light goes out on the front of the set press and hold both the Menu and Input (device) buttons for at least five seconds and then release both buttons.

Watch the power light closely as it will blink a two digit error code: 2 blinks and a pause followed by 2 blinks is the most common one.

It will repeat the code about 5 times and then to get it to do it again you would have to unplug the set and attempt to turn it on again etc.

Let me know what code you find and I will tell you what it means and what kind of trouble you have.


SD TECH

May 01, 2010 | Mitsubishi WT-46805 46" Rear Projection...

3 Answers

I have a Mitsubishi WD 52628. I replaced the tv


try turning it on hold the menu button for eight seconds menu pops up try reseting the settings again as before you had the problem

Jan 23, 2010 | Mitsubishi WD-52628 52" Projection HDTV

1 Answer

Mitsubishi Medallion 72 inches Tv support does not turn on, when we touch the power button the green lights turns on and there is a clicking sound and the green light goes out


Please try the self check feature this set has:

when power light comes on and then goes off: On the front of the set press and hold both Menu and Input (or device) buttons both for at least 5 seconds and then release both.

The power light should blink a two digit error code--like--2 blinks, a pause, 2 blinks..........it will repeat the error code several times.

Let me know what you find and I will tell you what the error may mean.

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

SD TECH

Dec 20, 2009 | Mitsubishi WS-55511 55" Rear Projection...

1 Answer

Mitsubishi WS 55807 wont turn on


SECONDARY POWER SUPPLY IS OUT

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Mitsubishi Medallion HD 1080 model ws-48413


my mitsubishi medallion tv wont power on.
all I get is a blinking light. How can this be fixed

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1 Answer

Wont stay on


I can help u fix in live chat!

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