Tv turns itself on and off the red light blinks 11 times and randomly a bright green light appears around where the picture should be

the flashing light is more than likely the fault code. but those can be wrong bet even money that the door has a sensor to know if its open and the the bi-metallic switch is on the fritz look around the door see of the is a small pressure actuated switch the opens and closes with the door if so all else checks out 85 % chance that will be you problem

set should have come with a one year warranty.

Hi,
Question shows tv is Sony KDF-60WF655.
Green light blinks when tv gets prepare to fire up lamp, check internal circuits then show picture on front screen.
Red light blinking shows some kind of internal problem during circuit check and protection got activated upon some failure.
Count the red light blink as you will see 3 second long pause and post it here to diagnose what section of tv got problem.
Did you replaced its lamp in last 2-3 years?
Thanks.

Please intimate exact model of your Sony TV and also mention how many times red light blinks as there would be pause of 3 seconds in blinks so count pause to pause and let me know to find out problem.
How old is this TV and did you replaced its lamp?
Thanks.

Please intimate exact model of your Sony TV and also mention how many times red LED blinks.

Did anyone find out the solution for this??????? I have the exact same problem with my LG 32 LCD. I only had it for a year and a half, and the green light blinks a few times and it shows no picture. Not even a red light when the tv is off. The same thing happened a couple weeks ago and by some miracle it started working again.

Use your warranty in a hurry before it expires. Your TV when into protection mode to prevent further damage. Most TVs have a 1 year warranty. Good Luck.

I DO HAVE THE SAME PROBLEM , ONLY THE RED LIGHT BLINKING ,NO SOUND NO PICTURE '
PLEASE I DO NEED HELP TO FIX IT .THNKS

try to replace the horizontal out transistor

i also have the same problem with the flashing green light for a while then a different red light starts blinking on and off around 5 times....and i replaced my burnt bulb with a new one...still no picture.