Disk Drive - Epson Equity 4 User Manual

Device driver
A file containing instructions that allow your computer to
recognize and communicate with a device. The device may be a
printer, monitor, or other type of device.
Diagnostics
See System diagnostics and
DIP switch
Dual Inline Package switch. A small rocker- or sliding-type
switch on a device that controls a particular function.
Directory
A group of files stored in a particular area on a disk. A
directory listing shows the name, location, and size of the files
in the directory. A directory can contain both files and
subdirectories.
Disk
The collective term for diskettes and hard disks, the devices on
which the computer stores data magnetically.

Disk drive

The electromechanical device that reads data from and writes
data to a disk, tape, or other storage media. A diskette drive
accepts removable diskettes in its disk slot while a hard disk is
sealed inside a protective casing.
Diskette
A flat piece of flexible plastic coated with magnetic material
used to store the data written to it by the diskette drive. A
diskette can be transferred from one computer to another.
Power-on diagnostics.
Glossary 7