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Mitsubishi WD-Y57. tv tries to start green light - no picture

Mitsubishi WD-Y57. tv tries to start green light comes on then shuts off. Mitsubishi WD-Y57. You can hear fan trying to come on several times before green light goes off. No red light. thermal sensor was just replaced. We have sound but a black screen. The green light will come on, stay on for about 10 seconds and then go off.

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  • Anonymous Mar 22, 2014

    Mitsubishi 65838 green light but no picture or sound

  • Anonymous Mar 25, 2014

    Mitsubishi wd-73738 green light turn on but no picture no sound no fans starting up

  • matt martin
    matt martin Dec 17, 2016

    I found capacitor in the power supply. The 110 power cord is attached to this. (location than value) C9A39 operating at 57%. Value of this cap is 2200mf /35 volts at 105 degrees. This cap will activate engine power on. Also replace cap C9A45 470mf 10volts at 85 degrees. I would recommend exact value, with exception of 85 degrees for 105 degrees. Matt of Martins TV Repair

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  • Master
  • 556 Answers

Have you checked the lamp?

Posted on Aug 14, 2009

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Posted on Jan 02, 2017

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1 Answer

I have Mitsubishi WDY57. When I turn on the tv it says "TV will shut down in a few seconds. Please check if the air flow is blocked" TV then shuts off. Any suggestions?


Susie, try removing the lamp assembly, and blowing out the ventilated area on the lamp assembly housing. i had this issue on my wd-y57 recently and that solved it.(mine was really packed with dust...) i made sure to hold in the system reset button after doing this (located in the controls panel on the front of the tv) but not sure if that is necessary.

Jun 23, 2011 | Mitsubishi WD-Y57 57" Projection HDTV

2 Answers

My mitsubishi wd-65c8 has a flashing green light.. I have replaced the capacitors on the DM board and the same is happening.. what else could be the...


Common Repairs
For the following models: WD-52631, WD-57731, WD-65731, WD-Y57, WD-Y65, WD-57732, WD-65732, WD-57831, WD-65831, the most common repair problem stems from television shutting off almost immediately after it has been turned on accompanied by the message, "TV will shut down in a few seconds. Please check if the air flow is blocked." According to the Mitsubishi website, this issue is caused by a loose connection as a result of a faulty thermal sensor. For models: WD-73727, WD-73827, WD-73927, WD-73732, WD-7383, the most encountered repair problem has been in relation to the optical engine. Another common situation consumers have encountered is failure of the TV to turn on along with unceasing flashing of the green power light. The solution for this problem, caused by the DM board, will vary by repairman. Consumers have also encountered issues with moving vertical or horizontal lines appearing on the screen which can either be due to problems with the capacitor, light engine, or formatter board. Make sure all bad caps are changed.

Jan 23, 2011 | Mitsubishi WD-65C8 65 in. LCD HDTV

1 Answer

I replaced the lamp however the green light blinks for a minute then the lamp light comes back on and the tv can't be turned on. WD-Y57 model


with that model after the tv shuts off pres the "menu" and "device" button on the front panel buttons together for about 8 seconds and then the power led will blink green. it will blink a certain number of times then pause and blink a different number of times this will be the error code for the fail that the tv thinks it is having. for example it may blink green 6 times then pause and blink 1 more time that would be code 61 check the code and repost and i will tell you the next course of action good luck

Jan 05, 2011 | Mitsubishi WD-Y57 57" Projection HDTV

1 Answer

I have Mitsubishi WD-Y57 DLP. Replaced lamp and now green timer comes on for a minute or so and then turns off. TV will not come on?? HELP!


I have the same TV. Mine is almost 3 years old. From what I've learned you should try to reset the TV. There is a small button in the front input compartment. Use a pen to push that in and wait for the green light to stop blinking. Then try the TV.
If that does not work you probably need a new lamp. Apparently the lamps only last for a couple years on average. Having to replace them can really add to the cost of buying/owning one of these TV's

Nov 21, 2009 | Mitsubishi WD-Y57 57" Projection HDTV

1 Answer

No picture with sound


yes , u need a new lamp shop around , cost less

May 08, 2009 | Mitsubishi WD-Y57 57" Projection HDTV

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