Yamaha Portatone PSR-640 Owner's Manual page 74

Disk Operations
Copying data to another location on the same disk
1 4
-
Use the same operation as in "Copying data from one
floppy disk to another" (page 72).
5
Select "SAME."
Use the data dial, the [+/YES] button or the [-/NO] button.
6
Press the [NEXT] button to display the FILE selection screen.
BACK
7
Select the song source file.
Use the data dial, the [+/YES] button or the [-/NO] button.
8
Press the [NEXT] button to display the NAME screen.
BACK
9
Enter the destination song name directly from the keyboard
(page 21).
10
Press the [NEXT] button to display the Copy operation
screen.
11
Execute the Copy operation.
Press the [+/YES] button to execute the Copy operation.
Press the [-/NO] button to abort the Copy operation.
74
NEXT
NEXT
CAUTION
• While data is being copied,
never eject the floppy disk
or turn the power off.
The Copy operation
is completed...