Справочник Пользователя для IBM S544-5361-01

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Acronyms and Abbreviations

X–1

alternating current

ADB

Apple Desktop Bus

AIX

Advanced Interactive Executive

ANSI

American National Standards Institute

APC

automatic photoemission control

centigrade

CCITT

Comité Consultatif International
Télégraphique et Téléphonique

CCW

channel command word

CD-ROM

compact disk read-only memory

customer engineer

CPU

central processing unit

CRC

cyclical redundancy check

CRD

color-rendering dictionary

CRT

cathode-ray tube

CRU

customer replaceable unit

decibel

direct current

DEV

developer

dpi

dots per inch

DRAM

dynamic random access memory

DTP

desktop publishing

EBCDIC

extended binary-coded decimal
interchange code

engineering change

EEPROM

electronically erasable programmable
read-only memory

EPROM

erasable programmable read-only
memory

ERP

error recovery procedure

Fahrenheit

FIFO

first in first out

fan

FRU

field-replaceable unit

GDI

graphics device interface

GND

ground

GUI

graphical user interface

fuser heater

HVT

high-voltage transformer

herz

integrated circuit

I/O

input/output

ipm

impressions per minute

IPX

Internet package exchange

IPX/SPX

Internet packet exchange/sequenced
packet exchange

ISO

International Organization for
Standardization

JIS

Japanese Industry Standard

kilo

kilobyte

kilogram

laser

light amplification by stimulated
emission of radiation

LED

light-emitting diode

LGL

legal

lpi

lines per inch

LPR

local printer

LPT

local port

megabyte

millimeter

OHP

overhead projection

OPC

organic photoconductor

personal computer, photoconductor

PCB

printed circuit board

PDF

printer description file

PEL

pixel

picture element

POST power-on

self-test

ppi

pixels per inch

ppm

pages per minute

RAM

random access memory

relative humidity

RIP

raster-image processor

RISC

reduced instruction set computer

ROM read-only

memory

Acronyms and Abbreviations