Sony PCG-808 - Manual (Page 66)

VAIO Notebook Computer User Guide
To insert the CD-ROM or floppy disk drive into the docking station
You can use the CD-ROM drive or the floppy disk drive in the docking
station. By using the drive bays in both the computer and the docking
station, you can use the CD-ROM drive and the floppy disk drive at the
same time.
^ Turn off the computer before inserting or removing the drive.
To remove the drive
There is an Eject lever on the bottom of the drive. Slide the lever in the
direction of the arrow, and then pull the drive out of the bay. Insert
another drive or the weight saver into the drive bay. See “Using the
Weight Saver” on page 46. Do not leave the drive bay empty.