Sony Grand WEGA KDF-60WF655 60" Rear Projection HDTV "turns 30" Questions

...turns on and there is picture and sound for about 30 seconds, then the screen goes blank (no picture or sound) and then comes back on about 30 seconds later, then repeats over and over. The green ...

...turns on for a 30-40 seconds then turnes off, then again turns on for another 30-40 seconds. I have checked the powersupply, but it seems just fine, I have changed the lamp last year, do you suggest ...

set cuts after coming on for approx 30 seconds replaced lamp and reset lamp timer and display will come on for approx 30 seconds and shut down with lamp LED flashing four times. If set is turned off ...

whine-no picture-audio only,1 channel problem happened immediately after comcast disconnectd service-30 minutes tv was turned back on & didn't work. Briefly...direct tv installed their dish & we ...

30 seconds, turns completely OFF. Immediate attempt to turn it ON results into the immediate OFF. Unplugging from the power outlet for about a 1 minute just resets the above described cycle. It Sounds

TV not working I have a 52" Pioneer elite HDTV Projection Monito PRO 520HD. It was working fine, then after a while it makes a popping sound then shuts off. I have to wait about 15-30 minutes before ...

...30 minutes then went off and power light started flashing again. I then unplugged for about an hour and tried it again, it came on and had sound but no picture for a few minutes then went off and ...

...sound. The power light remains solid Through the process. Any help ? Power light blinks on and off then turns off after 30 seconds. Get sound and no picture during these 30 seconds. how many

...turns off for 30 seconds...light blinks around 30 - 60 times then powers on again...only to go thru the same cycle over and over. WTF? I'm sure this is not a bulb issue...but what is it? Please help ...