Delete - Yamaha PortaTone PSR-450 Owner's Manual

Floppy Disk Save and Load
3
Select the file you want to load.
Use the [+] and [–] buttons to select the name of the file you want to load.
4
Press the [EXECUTE] button.
5
Execute the load operation.
Press the [+/YES] button to begin execution of the load operation. "Loading"
will appear on the display while the file is being loaded.
You can abort the load operation by pressing the [–/NO] button.
Exit from the load mode by pressing the [LOAD] button.
"Complete" will appear on the display when the load operation has been com-
pleted.

Delete

This operation deletes a selected file from a floppy disk.
1
Insert the floppy disk into the disk drive.
Insert the floppy disk containing the data you want to delete.
2
Press the [UTILITY] button.
A file name will appear on the display.
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PSR-450 Owner's Manual
FILENAME
L-U
FILENAME
YES
Loading
L-U
Complete
---
FILENAME
d-U
A user file is selected.
SMF files appear as "d-s".
NOTE
• If the disk contains no file, the
display shows "No file" indicat-
ing that the Load function is not
possible.
CAUTION
• While the file is being loaded
("Loading" message appears
on the display), never eject
the floppy disk or turn the
power off.
NOTE
• When data is loaded from a
floppy disk to the PSR-450, the
data already in the memory of
the PSR-450 will be replaced
by the data on the disk. Save
important data into a disk file
before doing the operation.
NOTE
• If the [UTILITY] button is
pressed when there is no floppy
disk inserted into the disk
drive, a "No disk" message
appears at the top of the dis-
play, and all disk operations will
be disabled.
• When the floppy disk's write-
protect tab is set to ON (see
page 6) or the disk is a pur-
posely "copy-protected" disk, a
"Protect" message appears,
indicating that the Delete func-
tion is not possible.
• Only files that were created on
the PSR-450 and were saved
as files (User song, etc.) can be
deleted. When there are no
files on disk that the PSR-450
can delete, the FORMAT dis-
play appears instead of
DELETE, when the [UTILITY]
button is pressed.