Hitachi 53UWX10B 53" Rear Projection Television "squashed screen" Questions

...screen looked like they were separating. Shortly after that it seems like the picture was being squashed in from either side, at some points it looked something like a widescreen image only the black ...

...Screen is black on top 2" then picture squashed downward for another inch or two. What is the problem and can it be fixed? Furthermore, is it worth fixing? (Purchased in 2003 or 2004.) Thanks in ...

screen is squashed like a pin cusion leaving around 4 inches on all sides. I got into the service menu since I've done this before to make MINOR adjustments but when I make any adjustments and it just

...HD CHANNELS. I BELIEVE THE TV YOU HAVE DOES SUPPORT 1080 BUT IT USES A MUCH NARROWER SCREEN SO THE HD CHANNELS MAY LOOK A ALITTLE SQUASHED SINCE THE TRUE 1080 CHANNELS ARE WIDER THAN NORMAL 480. ...