Newbie alert. Just bought a Philips DVP720SA after following the great link on here, and i'm wanting to use it with my Philips 21" CRT tv (about two years old). It has two scart sockets, and the manual states that EXT1 is RGB compatible. However, when I plug the DVD player in and select RGB from the Video Setup Page, the picture is really dark. Despite this, when I have my Panasonic Sky Digital box connected exactly the same way, activating the RGB setting in the Sky menu simply makes the picture much sharper - I assume this is what should happen with my DVD player? What am I doing wrong? Or is something broken, somewhere? PS - tried different scart leads. Thanks for any help.