only way to get progressive scan to work is use a HD cable from nintendo. the RGB cable for HD used with the currect cable just for sound. then u need a game that can use prog scan, ie. metroid prime. in the manual, it says to hold B or something like that when its starting up. it will ask u if u want to use prog scan and u select yes, this will only work if u have the HD cable and a game that supports Prog Scan.