Thank you so much . resolved the problem . It appears I to learn about keyboards .
Hi Biglou,
I'm glad to hear that the problem could be solved.
By the way, please note that split point and fingering settings can be changed by Registrations (if they contain different settings).
To avoid this you can lock split points and/or fingering in "Parameter Lock" (Function > Utility > Config1). Important: Close any settings display by pressing the EXIT button to save the changes.
Note: Of course, you can change split points and fingering directly in the relevant setting displays even if the corresponding checkboxes are ticked in the "Parameter Lock" display.
Best regards,
Chris