I have a dmr e30 dvd recorder which I want to attach to the Sony fs76. However the smartlink scart input is set to AV3 which isn't RGB! I would rather have RGB pictures than be able to co-ordinate my recordings with the tv, but does anyone who can access the service menus etc. know if the smartlink facility can be switched to AV1 or 2? PS How do you actually access the service menus.