Question about Sony Grand WEGA KDF-55WF655 36" Rear Projection HDTV

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Sony KDF-46E2000 LCD Projection TV

I have a Sony KDF-46E2000 LCD Projection TV and it will turn off after about 10 minutes and flash red light 3 times. I am able to turn TV back on after a minute and so and then in 10 minutes it will do it again. Any ideas what the problem may be?

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  • dpultralawn Jun 29, 2008

    Is that a part I can purchase and replace myself?

  • kathlo Oct 26, 2008

    The television does not turn on. After the green light flashes a few times the a red light comes on under the "lamp" icon/name. and it remains off.

  • scootie98 Dec 25, 2008

    the green light flashes 4 times then the picture is gone..it comes back in a few minutes...plays right for about a minute then repeats the shutoff blinking thing, only to restart...

  • Anonymous Mar 25, 2009

    My tv will shut down, and then the green light will blink 64 or 65 times, about 1 minute, then restart. It will then shut down again. Does anyone have any insight? thanks,

    Dano

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  • 261 Answers

It seems to be that you have an issue with your Tv ballast. They run around $60, I'm pretty sure it will solve your problem. Just make sure you have the right part number for it google it and be ready to buy it, then when you replace it do it carefully, since it's a board and it's delicate. I hope this little info helps you :)

Posted on Jun 29, 2009

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  • 2 Answers

4 flashes is a bad fan, 3 flashes is lamp door switch

Posted on Jun 29, 2008

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Sir check the lamp of your projection if already damage, if damage replace the lamp and reset also the lamp hour meter. Remove the screws to open the panel labeled "lamp" on the back of the Sony TV. Remove the screws that hold the lamp in place inside the TV. Pull the lamp out. Let me know what is your observation to the lamp so I can guide you. Good day and best regards.


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If you replaced TV lamp recently then check lamp cover and make sure to seat it properly.
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