Hello I'm having a problem with my Panasonic sky box. A couple of weeks ago the picture and sound on the majority of channels (Sky 1 in particular) has started to freeze and break up to the point were it is unwatchable. I have switched the picture mode to PAL from RGB after reading another post on this forum and this has stopped the poor picture. However I have a large screen tv and would like the best possible picture quality so I really need RGB output. Has anyone experienced the same problem and if you did, how did you solve it? Thank you in advance.