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My Insignia TV will not turn on or off, it makes a chirping sound and the green light blinks. the only way to make it stop is to unplug the tv.

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  • 81 Answers

It sounds like power relay control module

Posted on Apr 05, 2008

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I WAS WATCHIN TV THE OTHER NIGHT AND ALL OF A SUDDEN THE TV TURNED ITSELF OFF AND THE LITTLE GREEN LIGHT IN FRONT STARTED FLASHING VERY FAST -SO I UNPLUGGED MY TV AND THEN PLUGGED IT BACK IN AND THE GREEN...


Some of these sets if you unplug them---The green power light will blink for about 70 seconds before it stops--this is normal as the receiver unit in this set is booting up. Wait for the light to stop blinking and then the set should turn on. Some of these sets develop a problem where the light never stops blinking--usually the receiver is now bad--very expensive to get fixed.

I do this here for free so if this helps you give me a vote here.

SD TECH (San Diego)

Aug 28, 2009 | Mitsubishi WS-48515 48" Rear Projection...

1 Answer

Green LIght Blinking


Does the led ever stop blinking? No ..well in that case generally this indicates a standby voltage problem...if all those voltages ok then the cuircit known as digital module is at fault. also make sure the lockout has not been activiated. i really dont think it could but to unlock hold menu button down for 10 seconds. After all that i believe it would be a bad digital module

Willie@fordtv.com

Jan 08, 2008 | Mitsubishi WS-55813 55" Rear Projection...

1 Answer

Can't turn on the TV. Green light keeps blinking.


You need to change the four capacitors C9B01,C9B02,C9B10,C9B11 all 1000 MFD 16 VOLT (on the DM board which is inside the metal shield standing upright on the left looking from the back of the set)The tops of the capacitors will look puffed out making them easy to find. This is your HD tuner digital board which is trying to reboot but can't - when the green light stops blinking after a minute,than you can power on your TV.

Aug 26, 2007 | Mitsubishi WS-65613 65" Rear Projection...

1 Answer

Blinking green light in front, high pitched chirping noise, no picture.


u may have a high voltage problem , 1 may be the flyback transformer , or may be u vertical circuit , need to take it to do tv shop for service

May 08, 2009 | Projection Televisions

1 Answer

The TV wouldn't turn on...no power


sounds like you have a bad flyback in your set

Dec 14, 2008 | Mitsubishi WD-62525 62" Rear Projection...

3 Answers

Green light blinking


The green light on the front blinkes and does not stop even after hitting re-set button.

Oct 26, 2008 | Mitsubishi WS-65513 65" Rear Projection...

2 Answers

TV won't turn on


There is a failure in the scan amplifiers, and or the power supply. This will require trouble shooting by an experienced TV tech who has access to the service manuals and know the set.

There are many components in the set that can cause this type of failure.

Did you not take an extended warranty???

This type of repair is not low in cost to have done.

Jerry G.

Jun 05, 2008 | Mitsubishi WD-62725 62" Rear Projection...

1 Answer

Green light just blinks


Four bad 1000mf/25v caps in DM module = Common repair
for qualified Mits tech..................................T.

Nov 11, 2007 | Mitsubishi WS-48513 48" Rear Projection...

1 Answer

Green Power light blinks but no picture or sound with a chirping noise


That chirp is your ballast trying to fire the lamp. Sounds to me like you need a new lamp. The model should be TY-LA1000. Keep in mind though that the ballast could also be faulty, but 85% of the time it's a lamp. Pull the cover off the unit and remove the lamp. More often than not, when the lamp goes it'll actually break and be obvious.

Dec 12, 2006 | Panasonic PT50LCX63 50" Rear Projection...

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