User Manual

Appendix
CP88/CP73 Owner’s Manual
53
MIDI bulk data transmission
does not work properly.
Using wrong terminals (MIDI, USB). Check the connection.
Wrong MIDI device number. Check the MIDI device number.
Cannot save data to the external
USB flash drive.
The USB flash drive is write protected. Unlock the write protect.
The USB flash drive is not formatted
properly.
Format again.
A pedal has no effect. The pedal is not correctly connected. Ensure that the pedal’s cord is fully plugged in.
The Voice numbers not
displayed.
The “Advanced Mode SW” is enabled (On). Disable (Off) the “Advanced Mode SW”
(page 35).
Nothing is displayed on the
LCD, even the instrument’s
power is on.
“Display Lights” → “LCD SW” is set to “O ”. Set the “LCD SW” to “On” (page 31).
“Display Lights” → “LCD Contrast” value is
set too low.
Adjust the contrast from “LCD Contrast”
(page 31).
Issue Suspected cause Solution