Reference Information.pdf

REFERENCE INFORMATION

2. Reference Information

This chapter contains the tools list, list of abbreviations used in this manual, and a guide to the

location space required when installing the printer. A definition of tests pages and Wireless

Network information definition is also included.

2.1 Tool for Troubleshooting

The following tools are recommended safe and easy troubleshooting as described in this service manual.

• DVM(Digital Volt Meter)

Standard : Indicates more than 3 digits.

• Cleaning Equipments

Standard : An IPA(Isopropyl Alcohol)dry wipe tissue or a

gentle neutral detergent and lint-free cloth.

• Driver

Standard : "-" type, "+" type (M3 long, M3 short, M2

long, M2 short).

• Vacuum Cleaner

• Brush

• Tweezers

Standard : For general home use, small type.

• Cotton Swab

Standard : For general home use, for medical service.

• Software (Driver) installation CD ROM

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REFERENCE INFORMATION

2.2 Acronyms and Abbreviations

The table below explains the abbreviations and acronyms used in this service manual. Where abbreviations

or acronyms are used in the text please refer to this table.

ADC

Analog-to-Digital-Conversion

EPP

Enhanced Parallel Port

Access Point

F/W

Firmware

Alternating Current

FCF/FCT

First Cassette Feeder/First

Cassette Tray

ASIC

Application Specific Integrated

Circuit

FISO

Front-In, Side-Out

ASSY

Assembly

FPOT

First Print out Time

BIOS

Basic Input Output System

GDI

Windows Graphic Device Interface

BLDC Motor

Brushless DC Motor

GIF

Graphic Interchange Format

CLBP

Color Laser Beam Printer

GND

Ground

CMOS

Complementary Metal Oxide

Semiconductor

HBP

Host Based Printing

HDD

Hard Disk Drive

CMYK

Cyan, Magenta, Yellow, Black

HTML

Hyper Text Transfer Protocol

Connector

High Voltage

CON

Connector

HVPS

High Voltage Power Supply

CPU

Central Processing Unit

I/F

Interface

CTD Sensor

Color Toner Density Sensor

I/O

Input and Output

Decibel

Pound(s)

dBA

A-Weighted decibel

Integrated Circuit

dBm

Decibel milliwatt

ICC

International Color Consortium

Direct Current

IDE

Intelligent Drive Electronics or

Integrated Drive Electronics

DCU

Diagnostic Control Unit

DIMM

Dual In-line Memory Module

IEEE

Institute of Electrical and

Electronics Engineers. Inc

DPI

Dot Per Inch

IOT

Image Output Terminal (Color print-

er, Copier)

DRAM

Dynamic Random Access Memory

DVM

Digital Voltmeter

IPA

Isopropy Alcohol

ECP

Enhanced Capability Port

IPC

Inter Process CommunicationEPP

Enhanced parallel Port

ECU

Engine Control Unit

EEPROM

Electronically Erasable

Programmable Read Only Memory

IPM

Images Per Minute

ITB

Image Transfer Belt

EMI

Electro Magnetic Interference

LAN

local area network

Electro photographic

LBP

Laser Beam Printer

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REFERENCE INFORMATION

LCD

Liquid Crystal Display

PWM

Pulse Width Moduration

LED

Light Emitting Diode

Q’ty

Quantity

LSU

Laser Scanning Unit

RAM

Random Access Memory

Megabyte

RCP

Remote Control Panel

MHz

Megahertz

ROM

Read Only Memory

MPBF

Mean Prints Between Failure

SCF/SCT

Second Cassette Feeder/Second

Cassette Tray

MPF/MPT

Multi Purpose Feeder/Multi

Purpose Tray

SMPS

Switching Mode Power Supply

NIC

Network Interface Card

SPGP

Samsung Printer Graphic

Processor

NPC

Network Printer Card

SPL

Samsung Printer Language

NVRAM

Nonvolatile Random Access

Memory

SPL-C

Samsung Printer Language-Color

OPC

Organic Photo Conductor

Spool

Simultaneous Peripheral Operation

Online

PBA

Printed Board Assembly

SRS

Software Requirment Specification

PCL

Printer Command Language ,

Printer Control Language

SURF

Surface Rapid Fusing

PCI

Peripheral Component

Interconnect by Intel 1992/6/22, is

a local bus standard developed by

Intel and introduced in April, 1993 :

A60, B60 Pins

Switch

sync

Synchronous or Synchronization

ITB

PCL5Ce

Printer Command Language 5Ce-

Color

Transfer Roller

TRC

Toner Reproduction Curve

PCL6

Printer Command Language 6

PnP

Universal Plug and Play

PDF

Portable Document Format

U.I.

User Interface

PDL

Page Description Language

URL

Uniform Resource Locator

Ping

Packet internet or Inter-Network

Groper

USB

Universal Serial Bus

PPD

Postscript Printer Discription

VCCI

Voluntary Control Council for

Interference Information

Technology Equipment

PPM

Page Per Minute

Post Script

WECA

Wireless Ethernet Compatibility

Alliance

PS3

Post Script Level3

Wi-Fi

Wireless Fidelity

PTL

Pre-Transfer Lamp

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2.3 Select a location for the printer

• Leave enough room to open the printer trays, covers, and allow for proper ventilation. (see diagram

below)

• Provide the proper environment :

- A firm, level surface

- Away from the direct airflow of air conditioners, heaters, or ventilators

- Free of extreme fluctuations of temperature, sunlight, or humidity

- Clean, dry, and free of dust

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2.4 Sample Tests Patterns

The sample patterns shown below are the standard test patterns used in the factory.

The life of the toner cartridge, developer cartridge and printing speed are measured with the pattern shown

below (5%). The 5% and 2% samples are reproduced reduced to 70% of the actual A4 size.

2.4.1 A4 5% Pattern

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