Try a Factory Reset - Turn off the keyboard, then hold down '8&16beat', 'rock and Pop', 'ballad' and 'jazz and Swing' buttons in the rhythm group and switch on......
OOPS!! the above applies to a KN7000 and of course you have a KN2000. I'm sure there is a similar procedure for the KN2000, but I can't remember which buttons are involved - Alec! - HELP!
[This message has been edited by Bill Norrie (edited 07-10-2005).]