I own a mitsubishi wd-73827 television.Have had nothing but problems with this tv. Light engine has been replaced by mitsubishi. It has been very buggy, stops responding to remote, locks up whenever it feels like it. It always seems to respond to me unplugging it overnight and in the morning it works fine. Well last night I was watching monday night football when at 8 oclock the TVdisc was scheduled to record a show on another channel. It started to switch over but locked up and the screen went gray. Wouldn't respond to remote. So I unplugged it overnight. Plugged in today and get flashing green light then nothing. Tryed system reset button a bunch of times and no help. Anybody know what I can try next? I don't think it is broken, just locked up good this time, but I am not a tv repair man.