Service Manual
Reference Information
12-2
Samsung Electronics
12.2 Acronyms and Abbreviations
The table below explains abbreviations used in this service manual.
The contents of this service manual are declared with abbreviations in many parts. Please refer to the
table.
12.2.1 General
AC
Alternating Current
ADF
Automatic Document Feeder
ASIC
Application Specific Integrated Circuit
ASSY
assembly
BIOS
Basic Input Output System
CCD
Charge Coupled Device
CMOS
Complementary Metal Oxide Semiconductor
CN
connector
CON
connector
CPM
Copies Per Minute
CPU
Central Processing Unit
CRU
Customer Replaceable Unit
CRUM
CRU Memory
dB
decibel
dbA
decibelampere
dBM
decibel milliwatt
DADF
Duplex Auto Document Feeder(=DADH)
DC
direct current
DCU
Diagnostic Control Unit
DPI
Dot Per Inch
DRAM
Dynamic Random Access Memory
DVM
Digital Voltmeter
ECM
Error Correction Mode
ECP
Enhanced Capability Port
EEPROM
Electronically Erasable Programmable Read
Only Memory
EMI
Electro Magnetic Interference
EP
electrophotographic
EPP
Enhanced Parallel Port
FCOT
First Copy Out Time
FPOT
First Print Out Time
F/W
firmware
GDI
graphics device interface
GND
ground
HBP
Host Based Printing
HDD
Hard Disk Drive
HV
high voltage
HVPS
High Voltage Power Supply
I/F
interface
I/O
Input and Output
IC
integrated circuit
IDE
Intelligent Drive electronics or Imbedded
Drive Electronics
IEEE
Institute of Electrical and Electronics
Engineers. Inc
IPA
Isopropy Alcohol
IPM
Images Per Minute
LAN
local area network
lb
pound(s)
LBP
Laser Beam Printer
LCD
Liquid Crystal Display
LED
Light Emitting Diode
LSU
Laser Scanning Unit
MB
Megabyte
MFP
Multi-Functional Product
MHz
Megahertz
MP
Multi Purpose
NVRAM
Nonvolatile random access memory
OPC
Organic Photo Conductor
PBA
Printed Board Assembly
PCL
Printer Command Language , Printer Control
Language
PDL
Page Discription Language
PPM
Page Per Minute
PS/3
Post Script Level-3
PTL
Pre-Transfer Lamp
Q’ty
Quantity
RAM
Random Access Memory
ROM
Read Only Memory
SCF
Second Cassette Feeder
SMPS
Switching Mode Power Supply
SPGP
Samsung Printer Graphic Processor
SPL
Samsung Printer Language
Spool
Simultaneous Peripheral Operation Online
SW
Switch
Sync
Synchronous or synchronization
TBD
To Be Determined
USB
Universal Serial Bus
W x D x H Width x Depth x Height
Содержание SCX 6322DN - B/W Laser - All-in-One
Страница 124: ...Exploded View Parts List Samsung Electronics Service Manual 8 3 8 2 Housing Scanner 0 1 3 2 ...
Страница 151: ...Block diagram Service Manual 9 1 Samsung Electronics 9 9 9 Block Diagram 9 1 SCX 6122FN Block Diagram ...
Страница 152: ...Service Manual Block diagram 9 2 Samsung Electronics 9 2 SCX 6322DN Block Diagram ...
Страница 154: ...Service Manual Connection Diagram 10 2 10 2 SCX 6322DN Connection Diagram ...