I recently bought a 50" Hitachi LCD projection TV. When watching normal 4:3 television, it has grey bars to the side. Under the Video menu, you can change the colors of the grey bars to black, which I do. However, when I turn off the TV and turn it back on, they turn back to grey. I bought the TV used, so i don't know if this is the right way or not. I would think the TV would be able to 'remember' to stay black (it if it resets to grey because of burn in issues, it wouldn't make any sense since LCDs aren't supposed to burn in.) Does anyone else have this problem?