My Blu-ray player worked fine for over a year, then suddenly it won't use the full screen for any mode. Even the menu screen comes up filling only the center of the screen, and even seems a little compressed side-to-side. It is connected via HDMI to a 47" Samsung LCD TV, which uses the full screen for everything but the BD player.
Things I have tried:
Tried every resolution setting I could.
Updated the software to the latest revision.
Reset the Player to factory specs.