Sony PCG-XG28 Primary User Manual page 44

When you finish using the diskette, wait until the LED indicator
turns off and then press the Eject button to remove the diskette.
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.
When the computer is off, skip steps 1 and 3.
Right-click the PowerPanel icon in the task tray and choose "Remove
multi-purpose bay device" [IDE] when using an internal drive. When
using an external drive, choose "Remove external FDD" instead.
Slide the RELEASE lever on the bottom of the computer in the
direction of the arrow and slide the drive out of the multipurpose
drive bay.