Yamaha SY85 Owner's Manual page 236

10: DISK FORMAT
The disk format utility must be used to format new floppy disks, or disks that
have been formatted for use with other equipment, before they can be used with the
SY85.
DISK`Format`````````````````````````````
````````````````````````````````````````
F1 F2
CS1 CS2
Press [ENTER/YES] to begin the format operation. Note that formatting a
disk that already contains data will erase all data on the disk!
DISK`Format```````````````Are`you`sure`?
````````````````````````````````````````
"Now formatting" appears on the display while the disk is being formatted,
and the percent of the disk that has been formatted is shown on the lower
display line.
When the disk has been completely formatted, "Completed!" will appear
briefly on the display.
See page 321 for information on disk error messages.
F3 F4 F5
CS3 CS4 CS5
F6 F7 F8
CS6 CS7 CS8
DISK
UTILITY MODE /
235