Grand Wega KDF-46E2000 cycling continuous power

My Grand Wega KDF 46E2000 purchased in 2006, through the next cycle after the power has sat for 5 minutes:

-Screen goes dark and green on the front of the TV power light of flashes for about 40 seconds. There is no sound during this period.

-Screen and audio return and are normal for a minute.

-L' screen darkens again and the cycle repeats continuously.

I tried to reset to factory settings, but before the start-up of the plant process can end the cycle of the screen / audio started.

I unplugged the game the next day, I saw in the other posts, but it seems to have no impact on the problem.

My first thought was a bad projection lamp, but it was not all of the messages on the screen about the lamp, and the light from the lamp on the front of the unit was not activated, as I expect if the lamp was bad. The only indication that I realized maybe that is the problem has been reset in the factory, when the screen was solid gray, and I noticed a slight flicker in the screen around the edges. OTH

All advice is appreciated - I would avoid buying a new set.

Thank you!

I have a KDF-46E3000 that just started doing the same thing. More leave us it on, black screens appear more frequently and I count 76 power LED flashes every time. I turned on the fan to high altitude to try and cool, it's better, even if our home has AC and it still happens. Have you had any luck with the problem?

Tags: Sony TV

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