Sanyo MBC-550 Series User Manual page 55

CPU
Abbreviation for Central Processing
Unit.
CR
Abbreviation for Carriage Return <CR>,
Return or Entry Key.
CRT
The "Cathode-Ray Tube", or video screen
of a computer's output function.
CURSOR A position symbol which tells an
operator where display text is to be
entered.
DATA Information to, from, or in a computer.
A type of connector with 25 pins (or
conductors) used for typically RS-232C
I/O communications.
DB25
DECIMAL Usually of ten states.
DIAGNOSTIC Usually a software program that is used
to evaluat the operational performance
of a machine.
MS-DOS Acronym for a directory list
command.
DIR
DISASSEMBLER
A program which analyzes machine
language and converts it into assembly
language.
DISPLAY
An ouput device or peripheral of a
computer, usually a video or CRT screen.
DUMP To empty out the contents of, as in to
DUMP memory to a printer or other
device.
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