1/05
11-3
DocuColor 12/DCCS50
Glossary of Terms
Reissue
Glossary of Terms and Contractions
Purpose
This section provides a list of acronyms and new words used in conjunction with this machine.
Table 1 contains the terms and acronyms that are used throughout the Service Documentation.
Table 1 Glossary of Terms
Term Description
A/E or AE Auto Exposure
A3 Paper size 11.69 x 16.54 inches (297 x 420mm)
A4 Paper size 8.27 x 11.69 inches (210 x 297mm)
A4 Cover Paper size 8.78 x 11.69 inches (223 x 297mm)
A5 Paper size 5.8 x 8.27 inches (148 x 210mm)
ACH AC High
AC Alternating Current
ACL AC Line
ACN AC Neutral
ADC Auto Density Control
AGC Automatic Gain Control
AOC Automatic Offset Control
APS Auto Paper Sensor
ASCII (American Standard Code for Informational Interchange) A 7-bit
c
ode
providing 128 possible character combinations.
ASIC (Application Specific Integrated Circuit) A chip that is designed for
a specif
ic purpose within a highly vertical application.
ATS Auto Tray Selection
Auditron Electronic counters for tracking customer usage of the machine.
B4 Paper size 10.12 x 14.33 inches (247 x 364mm)
B5 Paper size 7.17 x 10.12 inches (182 x 257mm)
BBS Bulletin Board System, Electronic Bulletins can be downloaded to
the P
WS via this system.
BCO Bead Carryout
BCR Bias Charge Roll
BIOS Basic Input/Output System
Bit Binary digit (1 or 0), representing an electrical state.
BSD Block Schematic Diagram
BTR Bias Transfer Roll
BUS An electrical connection that allows data flow in two directions at
th
e sa
me time.
C Cyan
CB Chute Bias
CCD Charge Coupled Device
CCITT International Telegraph and Telephone Consultative Committee
CCW Counterclockwise (left-hand rotation)
CD Circuit Diagram
CDIC Compression Decompression Interface Controller
CD-ROM Compact Disc Read only Memory
CGROM Character Generator Read Only Memory
CMP Call Maintenance Practices
CPM Copies per Minute
CPU Central Processing Unit
CQ Copy Quality, refers to character
is
tics that are xerographic and\or
cosmetic related
CRU Customer Replaceable Unit
CRUM Customer Replaceable Unit Monitor, individual CRU usage moni-
tor (internal to each CRU)
CRUM-COD-ID Crum Code Identification
CSDNO Circuit Switched Digital Network
CSE Customer Service Engineer
CSI Called Subscriber Identification
CTC Continue to Correct
CVT Constant Velocity Transport
CW Clockwise (right-hand rotation)
DAD Discharge Area Development
DADF Duplex Automatic Document Feeder
DATAMAN Data Management Application
DC Direct Current
dC Diagnostic Routine
DC COM Direct Current, Common
DFE Digital Front End
DMM Digital Multi-meter
Dog Ear A condition when the corner or corners
of t
he paper are curled or
folded
DOS Disk Operating System) A generic term for operating system.
DPI Dots Per Inch
DPM Duplex Copies per Minute
DRAM Dynamic Random Access Memory
DSS Disk Stacker Stapler
DTS Detack Saw
ECM Error Correction Mode
EDOC Electronic Documentation
EEPROMS (Electronically Erasable Program
mable Read O
nly Memory) A
memory chip that holds its content without power.
Table 1 Glossary of Terms
T
erm D
escription
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