Yamaha CLP-990M EN - Manual (Page 13)

CLP-990
13
Handling the Floppy Disk
Drive(FDD) and Floppy Disk
Precautions
Be sure to handle floppy disks and treat the disk drive with
care. Follow the important precautions below.
Compatible Disk Type
3.5" 2DD and 2HD type floppy disks can be used.
Inserting/Ejecting Floppy Disks
To insert a floppy disk into the disk drive:
Hold the disk so that the label of the disk is facing upward and
the sliding shutter is facing forward, towards the disk slot.
Carefully insert the disk into the slot, slowly pushing it all the
way in until it clicks into place and the eject button pops out.
To eject a floppy disk:
Before ejecting the disk, be sure to confirm that the floppy
disk drive is stopped. If the disk drive is operating (during
the [SaveToDisk] (P53), [DeleteSong] (P53), [RenameSong]
(P54), [CopyDisk] (P55), or [FormatDisk] (P56) opera-
tion), the Clavinova displays [Executing].
Never attempt to remove the disk or turn the power off
when the disk drive is operating. Doing so can damage the
disk and possibly the disk drive.
Press the eject button slowly as far as it will go; the disk will
automatically pop out. When the disk is fully ejected, care-
fully remove it by hand.
If the eject button is pressed too quickly, or if it is not
pressed in as far as it will go, the disk may not eject properly.
The eject button may become stuck in a half-pressed posi-
tion with the disk extending from the drive slot by only a few
millimeters. If this happens, do not attempt to pull out the
partially ejected disk, since using force in this situation can
damage the disk drive mechanism or the floppy disk. To
remove a partially ejected disk, try pressing the eject button
once again, or push the disk back into the slot and then
repeat the eject procedure.
Be sure to remove the floppy disk from the disk drive before
turning off the power. A floppy disk left in the drive for
extended periods can easily pick up dust and dirt that can
cause data read and write errors.
Cleaning the Disk Drive Read/Write Head
• Clean the read/write head regularly. This instrument
employs a precision magnetic read/write head which,
after an extended period of use, will pick up a layer of
magnetic particles from the disks used that will eventually
cause read and write errors.
• To maintain the disk drive in optimum working order
Yamaha recommends that you use a commercially-avail-
able dry-type head cleaning disk to clean the head about
once a month. Ask your Yamaha dealer about the avail-
ability of proper head-cleaning disks.
• Never insert anything but floppy disks into the disk drive.
Other objects may cause damage to the disk drive or
floppy disks.
Eject button