MMPC Model 10/20 (250-1640/41) Floppy Drives Faxback Doc. # 2567 Using the 31/2-Inch Diskette Drive To insert a 31/2-inch diskette, slide it (label side up and metal plate first) into the drive until the diskette snaps into place. To remove a diskette from the drive, press the diskette eject button. After the drive partially ejects the diskette, pull it out. > Caution: A diskette drive's activity light comes on when when the computer is accessing that drive. Removing the diskette from the drive while this light is on can destroy the data on the diskette. Diskette Types The type of diskette you use in a diskette drive depends on the drive size and type. Your 31/2-inch, 1.44MB drive can read from and write to both 1.44MB diskettes and 720KB diskettes. Refer to your MS-DOS help or MS-DOS documentation for information about the formatting parameters required to format a 720KB diskette for use with the 1.44MB diskette drive. (smc-02/02/94)