Sony PCG-F540 Primary User Manual page 41

Do not open the shutter manually and touch the surface of the
diskette.
Keep diskettes away from magnets.
Keep diskettes away from direct sunlight and other heat sources.
Double-click
The "Unplug or Eject" dialog box appears.
In the Unplug or Eject Hardware dialog box, select the appropriate
option, and then click Stop.
Confirm the device and click OK.
A message appears informing you that the device can now be safely
removed from the system.
Slide the RELEASE lever on the bottom of the computer in the direction
of the arrow, and then unplug the floppy disk drive from the computer.
Turn off the computer.
If another device is in the multipurpose drive bay, remove the device.
See or "To remove the second battery pack" on page 48.
in the system task tray.