Hello, I can get in to the service menu (i+mute) but I cannot figure out where the geometry settings are. My old sony set had a nice menu labeled 'Geometry' where I could tweak things around to my heart's content, but this one is much more obscure! For obvious reasons I don't want to start changing values without knowing what they do so can anyone advise me? even better does anyone have a pdf of the service manual they can send me? Thanks.