Panasonic PT-45LC12 45" Rear Projection HDTV-Ready Television "hdtv stay shuts few seconds" Questions

the tv shut off one day and now when i turn it on it only stays on for a few seconds then shuts off again may b the sleep mode is on try to turn this setting off

...HDTV will turn on, there is a click sound and then it turns off without ever showing a picture. It attempts to turn on a few more times on its own, shutting off after about 5 seconds each time. After ...

...the power button on, it stays on for a few seconds then shut off. Replace the deflection board very common problem with that model. You can get a replacement deflection board from ...

...tv ( DVD build in) When I turn on power the screen came with the DVD show on the screen for a few second and the screen shut off. The light stay green. Any idea? tv going to protect to prevent

few seconds and then return after 15 seconds and cut out again after a few seconds. The POWER/STANDBY light flashes 5 times after the TV is shut off. The light is green the whole time the TV is on and

...stay on. comes on then shuts right off?? I can only get the tv to stay on by unplugging it and plugging it back in. sometimes it will turn on for a few seconds with a blu screen then shut off within ...

...shuts off before the sreen get picture the model number is d52w19b it a 52in rca hdtv The deflection board will most likely need replacement. You can get replacement boards from www.tvrepairworld.com ...

few seconds then shuts off and then turns on and then shuts off and stays off....what is the problem and how do i fix it Look for Bad Capacitors on the Deflection Board,Bad caps will be vented,swollen

...shuts itself off after a couple minutes of being on. We changed the lamp about a week ago. The TV worked just fine until today. We were watching TV when it suddenly shut itself off. The green timer ...

...SHUTS OFF AFTER A FEW SECONDS. i CAN TURN BACK ON IF i WAIT FOR A MINUTE OR SO, BUT IT ONLY STAYS ON FOR A FEW SECONDS AND THEN SHUTS OFF AGAIN. im having same problem but no one seems to have a ...