How to change Key/Pitch (transpose) on a PX with a Control button.

There is no actual "TRANSPOSE" feature on the PX's. So instead you would use the feature to change the Key/Pitch. These instructions apply to PX keyboads that have a Control Button.

Change Piano Key

1) Hold down CONTROL
2) Locate C-4; page E-19 of the included User Guide
3) Pressing any key in the range shown in the diagram will either raise or lower the key
4) Keys in the designated range below C4 will lower the key
5) Keys in the designated range above C4 will raise the key

Changing the Pitch of the Piano to match another instrument

1) Hold down CONTROL
2) Locate F above C5
3) F will lower the pitch
4) F# will raise
5) Each press of designated key changes the current setting by 1/100 of a semitone.

6/5/06