Casio Casiotone CT-S400 User Manual page 158

12.
Press YES.
This renames the file.
• To cancel, press NO.
13.
When "Complete" appears on the display, press OK.
• Changing the letters in a file name from upper case to lower case or vice versa does not count as a
name change. Change the file name to something else.
EN-157
Using a USB Flash Drive