I noticed today that switching from Cable to Component 1 to Component 2, the TV retains the same display settings (brightness, contrast, etc.) for those 3. Video 1/ 2 /3 /4 seem to have their own set of settings. For some reason I used to think each input retained its own settings. Just wondering if my set 'lost' the ability, or I just remember wrong. It would be useful for me, because Component 1 is PS2, Component 2 is DVD player, and those dont use the same brightness levels. Can you check your sets? Thanks!