Just my luck. I upgrade from a faithful PT-AE100 and put it up for sale, then last night watching Blade II, my 300 lamp goes off, no fan noise, and just a very quiet beep every 5 seconds. Any ideas? I'm returning it via my father to Panasonic. But as it was a staff sale, they tend to be very slow fixing staff items as they don't charge labour. total running time has been 26 hours. At least I've still got the 100 as life without a movie a week on the big screen is unbearable.