Toshiba Satellite Pro 4300 User Manual page 222

R
Radio frequency interference (RFI) shield: A metal shield enclosing the
Random Access Memory (RAM): High speed memory within the
RCA jack: A single-pin connector that carries composite video signals,
restart: Resetting a computer without turning it off (also called 'warm boot'
resume: A feature that lets you turn off the power without first exiting a
RGB: Red, green, and blue. A device that uses three input signals, each
RJ11: A modular telephone jack.
ROM: Read Only Memory: A non-volatile memory chip manufactured to
RS-232C: The Electronic Industries Association (EIA) interface standard
Glossary 12
printed circuit boards of the printer or computer to prevent radio
and TV interference. All computer equipment generates radio
frequency signals. The FCC regulates the amount of signals a
computing device can allow past its shielding. A Class A device is
sufficient for office use. Class B provides a more stringent
classification for home equipment use. Toshiba portable computers
comply with Class B computing device regulations.
computer circuitry that can be read or written to.
which include both contrast and colour information. See also
S-video.
or 'soft reset'). To restart the computer, press Ctrl + Alt + Del while
the computer is on. See also boot.
program and retain your data in RAM. When you turn on the
computer, the screen appears the same as when you turned it off.
Also called standby in Windows 98.
activating an electron gun for a primary additive colour (red, green,
and blue) or port for using such a device. See also CRT.
contain information that controls the computer's basic operation.
You cannot access or change information stored in ROM.
that describes the 25-pin connector interface and control, data, and
status signals that allow asynchronous communications between
computers, printers, communications and other peripheral devices.
User's Manual