I have a Sony DVP-C660 5 disc changer and I know that you can input charactors into the players memory to be displayed when you go into the Disc Explorer so that when I pop in let's say Die Hard, the film's title will appear next to it in the rotation. But how do I do this? I tried everything, but all I could do was input the different genres like Action, Comedy, Horror, Sci-fi etc... But I can't figure out how to bring up the players "keyboard" to input letters and numbers. Their is nothing on the remote or on the players face that will do it and I know that the player has this capability. Any help would be appreciated. Thanks.