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Servie Manual Revision 2
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November 17, 2011
Revision 2
Color imageRUNNER LBP5280
Service Manual
Product Description
Technical Reference
Disassembly/Assembly
Maintenance and Inspection
Troubleshooting
Appendix
1 2 3 4 5
Application The following paragraph does not apply to any countries where such provisions are
This manual has been issued by Canon Inc. for qualified persons to learn technical theory, inconsistent with local law.
installation, maintenance, and repair of products. This manual covers all localities where the
products are sold. For this reason, there may be information in this manual that does not Trademarks
apply to your locality. The product names and company names used in this manual are the registered trademarks
of the individual companies.
Corrections
This manual may contain technical inaccuracies or typographical errors due to improvements Copyright
or changes in products. When changes occur in applicable products or in the contents of this This manual is copyrighted with all rights reserved. Under the copyright laws, this manual may
manual, Canon will release technical information as the need arises. In the event of major not be copied, reproduced or translated into another language, in whole or in part, without the
changes in the contents of this manual over a long or short period, Canon will issue a new written consent of Canon Inc.
edition of this manual.
(C) CANON INC. 2011
Caution
Use of this manual should be strictly supervised to avoid disclosure of confidential
information.
Explanation of Symbols The following rules apply throughout this Service Manual:
The following symbols are used throughout this Service Manual.
Symbols Explanation Symbols Explanation 1. Each chapter contains sections explaining the purpose of specific functions and the
relationship between electrical and mechanical systems with reference to the timing of
operation.
Used to show permission. Remove the screw.
In the diagrams, represents the path of mechanical drive; where a signal
name accompanies the symbol, the arrow indicates the direction of the
electric signal.
Used to show prohibition. Tighten the screw. The expression "turn on the power" means flipping on the power switch, closing the
front door, and closing the delivery unit door, which results in supplying the machine with
power.
Check. Remove the claw.
2. In the digital circuits, '1' is used to indicate that the voltage level of a given signal is
"High", while '0' is used to indicate "Low". (The voltage value, however, differs from
circuit to circuit.) In addition, the asterisk (*) as in "DRMD*" indicates that the DRMD
Check visually. Insert the claw. signal goes on when '0'.
In practically all cases, the internal mechanisms of a microprocessor cannot be checked
in the field. Therefore, the operations of the microprocessors used in the machines
are not discussed: they are explained in terms of from sensors to the input of the DC
Check the noise. Use the bundled part. controller PCB and from the output of the DC controller PCB to the loads.
The descriptions in this Service Manual are subject to change without notice for product
improvement or other purposes, and major changes will be communicated in the form of
Disconnect the connector. Push the part. Service Information bulletins.
All service persons are expected to have a good understanding of the contents of this Service
Manual and all relevant Service Information bulletins and be able to identify and isolate faults
in the machine.
Connect the connector. Plug the power cable.
Remove the cable/wire
from the cable guide or wire Turn on the power.
saddle.
Set the cable/wire to the
cable guide or wire saddle.
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Contents
Outline ----------------------------------------------------------------------------------------- 2-5
Image-formation Process ----------------------------------------------------------------- 2-5
Latent image formation block ------------------------------------------------------------ 2-6
Developing block---------------------------------------------------------------------------- 2-6
Transfer block ------------------------------------------------------------------------------- 2-6
Fixing block----------------------------------------------------------------------------------- 2-7
1 Product Description ITB cleaning block -------------------------------------------------------------------------- 2-8
Characteristics -----------------------------------------------------------------1-2 Photosensitive drum cleaning block --------------------------------------------------- 2-8
Product Specifications -------------------------------------------------------1-3 Driving and Controlling the High-Voltage System ------------------------- 2-9
Host Machine Specifications ---------------------------------------------------- 1-3 Outline ----------------------------------------------------------------------------------------- 2-9
Detailed Specification --------------------------------------------------------1-4 Image Stabilization Control ------------------------------------------------------ 2-9
Printing Speed ---------------------------------------------------------------------- 1-4 Overview of the Image Stabilization Control Mechanism ------------------------- 2-9
Parts Name ---------------------------------------------------------------------1-5 Image density correction control (D-max control) ---------------------------------- 2-9
External View ----------------------------------------------------------------------- 1-5 Image gradation correction control (D-half control) -------------------------------2-10
Cross Section View ---------------------------------------------------------------- 1-6 Color displacement correction control ------------------------------------------------ 2-11
Operation------------------------------------------------------------------------1-6 Drum Cartridge --------------------------------------------------------------------2-12
Control panel ------------------------------------------------------------------------ 1-6 Developing roller engagement/disengagement control --------------------------2-12
Functions of the LEDs --------------------------------------------------------------------- 1-6 Transfer Unit -----------------------------------------------------------------------2-12
Control Panel Key -------------------------------------------------------------------------- 1-7 Pad transfer ---------------------------------------------------------------------------------2-12
Safety Precautions------------------------------------------------------------1-8 Fixing System ---------------------------------------------------------------- 2-13
Safty of the Laser Light ----------------------------------------------------------- 1-8 Overview ----------------------------------------------------------------------------2-13
Safety of Toner --------------------------------------------------------------------- 1-8 Overview -------------------------------------------------------------------------------------2-13
Toner in General ---------------------------------------------------------------------------- 1-8 Various Control Mechanisms --------------------------------------------------2-13
Contact with Toner-------------------------------------------------------------------------- 1-8 Controlling the Speed of Fixing Assembly -------------------------------------------2-13
Store of Copy/Print Output --------------------------------------------------------------- 1-8 Fixing temperature control---------------------------------------------------------------2-14
Handling the Laser Unit ---------------------------------------------------------- 1-8 Protective Functions -------------------------------------------------------------2-15
Points to note at disassembly/installation procedure --------------------- 1-9 Protective function -------------------------------------------------------------------------2-15
Fixing assembly failure detection ------------------------------------------------------2-15
2 Technical Reference Pickup/Feed/Delivery System-------------------------------------------- 2-16
Construction ------------------------------------------------------------------------2-16
Basic Configuration -----------------------------------------------------------2-2 Overview -------------------------------------------------------------------------------------2-16
Outline -------------------------------------------------------------------------------- 2-2
Detecting Jam ---------------------------------------------------------------------2-17
Basic Sequence of Operation--------------------------------------------------- 2-2
Jam Detection Outline --------------------------------------------------------------------2-17
Laser Exposure System -----------------------------------------------------2-4 Delay Jams ----------------------------------------------------------------------------------2-17
Outline -------------------------------------------------------------------------------- 2-4 Stationary Jams ----------------------------------------------------------------------------2-17
Fault Detection ------------------------------------------------------------------------------ 2-4 Other Jams ----------------------------------------------------------------------------------2-17
Image Formation System ---------------------------------------------------2-5 Cassette Pickup Unit -------------------------------------------------------------2-18
Construction ------------------------------------------------------------------------- 2-5 Separation Roller Method ---------------------------------------------------------------2-18
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Controller System ----------------------------------------------------------- 2-19 MEAP Application Management ----------------------------------------------2-50
Construction ------------------------------------------------------------------------2-19 Outline ----------------------------------------------------------------------------------------2-50
Outline ----------------------------------------------------------------------------------------2-19 Starting, Stopping, or Uninstalling the MEAP Application -----------------------2-50
Motor control --------------------------------------------------------------------------------2-19 Managing the License File --------------------------------------------------------------2-52
Safety -----------------------------------------------------------------------------------------2-19 Other License File Management Functions -----------------------------------------2-56
Main Controller --------------------------------------------------------------------2-20 Enhanced System Application Management-------------------------------2-59
Outline ----------------------------------------------------------------------------------------2-20 Outline ----------------------------------------------------------------------------------------2-59
Overview of the Block --------------------------------------------------------------------2-21 About Login Service-----------------------------------------------------------------------2-59
Power Supply ----------------------------------------------------------------------2-22 Default Authentication overview--------------------------------------------------------2-59
Low-voltage power supply ---------------------------------------------------------------2-22 Other Log in service-----------------------------------------------------------------------2-59
Other function-------------------------------------------------------------------------------2-22 Procedure Changing Login Services -------------------------------------------------2-59
Counter --------------------------------------------------------------------------------------2-23 Procedure Installing Login Services --------------------------------------------------2-60
SSL -----------------------------------------------------------------------------------2-24 Procedure Uninstalling Login Services -----------------------------------------------2-61
A making procedure -----------------------------------------------------------------------2-24 System Application Management ---------------------------------------------2-61
Setting the SSL Encryption Communication Function----------------------------2-29 Procedure to manage System Application ------------------------------------------2-61
MEAP -------------------------------------------------------------------------- 2-33 System Information ---------------------------------------------------------------2-62
Introduction -------------------------------------------------------------------------2-33 Outline ----------------------------------------------------------------------------------------2-62
References by purpose ------------------------------------------------------------------2-33 Checking the System Information -----------------------------------------------------2-62
About MEAP -----------------------------------------------------------------------2-33 Display of System Information Details------------------------------------------------2-62
Overview -------------------------------------------------------------------------------------2-33 Printing the System Information of a MEAP Application -------------------------2-63
Content of MEAP system information ------------------------------------------------2-63
About SMS -------------------------------------------------------------------------2-34
Overview -------------------------------------------------------------------------------------2-34 MEAP Application Information -------------------------------------------------2-64
About the MEAP Application Management Screen -------------------------------2-34 Outline ----------------------------------------------------------------------------------------2-64
About the MEAP Application Installation Screen ----------------------------------2-34 Procedure to Check MEAP Application Information ------------------------------2-64
About System Management ------------------------------------------------------------2-35 Check License ---------------------------------------------------------------------2-65
Preparation for Using SMS -----------------------------------------------------2-35 Outline ----------------------------------------------------------------------------------------2-65
Preparation of PC for Accessing SMS -----------------------------------------------2-35 Procedure to Check the License File -------------------------------------------------2-65
Device Settings-----------------------------------------------------------------------------2-36 Changing SMS Login Password ----------------------------------------------2-65
How to Check the Serial Number ------------------------------------------------------2-41 Outline ----------------------------------------------------------------------------------------2-65
Login to SMS-----------------------------------------------------------------------2-42 Procedure to Change the SMS Login Password ----------------------------------2-65
Procedure to Log in -----------------------------------------------------------------------2-42 MEAP Application Setting Information Management and Log
Installing an MEAP Application ------------------------------------------------2-45 Management -----------------------------------------------------------------------2-66
Outline ----------------------------------------------------------------------------------------2-45 Outline ----------------------------------------------------------------------------------------2-66
Procedure to install applications -------------------------------------------------------2-45 Advantages Obtained When Using the Services ----------------------------------2-66
Resource Information ------------------------------------------------------------2-47 MEAP Application Setting Information Management -----------------------------2-67
About MEAP Application Management Page ---------------------------------------2-47 MEAP Application Log Management -------------------------------------------------2-67
MEAP Specifications -------------------------------------------------------------2-48 Maintenance -----------------------------------------------------------------------2-68
What is MEAP Specifications (MEAP Spec Version)? ---------------------------2-48 When Replacing the PCB ---------------------------------------------------------------2-68
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Actions to be taken when E616 is displayed. ---------------------------------------2-69 Removing the Rear Upper Cover (Left) -------------------------------------3-14
MEAP Safe Mode--------------------------------------------------------------------------2-70 Procedure------------------------------------------------------------------------------------3-14
Using USB Devices -----------------------------------------------------------------------2-71 Removing the Rear Lower Cover ---------------------------------------------3-15
Reference material ---------------------------------------------------------------2-72 Preparation ----------------------------------------------------------------------------------3-15
Glossary--------------------------------------------------------------------------------------2-72 Procedure------------------------------------------------------------------------------------3-15
Embedded RDS ------------------------------------------------------------- 2-75 Removing the Right Cover -----------------------------------------------------3-16
Product Overview -----------------------------------------------------------------2-75 Procedure------------------------------------------------------------------------------------3-16
Overview -------------------------------------------------------------------------------------2-75 Removing the Left Cover -------------------------------------------------------3-17
Features and benefits --------------------------------------------------------------------2-75 Preparation ----------------------------------------------------------------------------------3-17
Service cautions-------------------------------------------------------------------2-75 Procedure------------------------------------------------------------------------------------3-17
E-RDS Setup-----------------------------------------------------------------------2-76 Removing the USB Cover ------------------------------------------------------3-18
Confirmation and preparation in advance -------------------------------------------2-76 Procedure------------------------------------------------------------------------------------3-18
E-RDS setting items (service mode) --------------------------------------------------2-76 Removing the Upper Cover ----------------------------------------------------3-19
Steps to E-RDS settings -----------------------------------------------------------------2-77 Preparation ----------------------------------------------------------------------------------3-19
Initializing E-RDS settings ---------------------------------------------------------------2-79 Procedure------------------------------------------------------------------------------------3-19
FAQ-----------------------------------------------------------------------------------2-80 Removing the Front Cover -----------------------------------------------------3-20
Troubleshooting -------------------------------------------------------------------2-81 Preparation ----------------------------------------------------------------------------------3-20
Error code and strings -----------------------------------------------------------2-83 Procedure------------------------------------------------------------------------------------3-20
Controller System ----------------------------------------------------------- 3-22
3 Disassembly/Assembly Layout Drawing --------------------------------------------------------------------3-22
Outline ---------------------------------------------------------------------------3-2 Removing the Main Controller PCB ------------------------------------------3-24
List of Parts ---------------------------------------------------------------------3-3 When Replacing the Main Controller PCB ------------------------------------------3-24
External Cover / Interior ---------------------------------------------------------- 3-3 Preparation ----------------------------------------------------------------------------------3-25
Procedure------------------------------------------------------------------------------------3-25
Main Unit ----------------------------------------------------------------------------- 3-4
Removing the Right Frame Cover --------------------------------------------3-27
Motor / Fan -------------------------------------------------------------------------- 3-6
Preparation ----------------------------------------------------------------------------------3-27
Clutch / Solenoid / Switch
Procedure------------------------------------------------------------------------------------3-27
/ Thermistor / Heater -------------------------------------------------------------- 3-7
Removing the Right Upper Frame Unit--------------------------------------3-29
Sensor -------------------------------------------------------------------------------- 3-8
Preparation ----------------------------------------------------------------------------------3-29
PCB ----------------------------------------------------------------------------------- 3-9 Procedure------------------------------------------------------------------------------------3-29
List of Connectors ----------------------------------------------------------------3-10 Removing the Main Controller Support Plate ------------------------------3-31
External Cover/Internal System ----------------------------------------- 3-12 Preparation ----------------------------------------------------------------------------------3-31
Layout Drawing --------------------------------------------------------------------3-12 Procedure------------------------------------------------------------------------------------3-31
Removing the Rear Cover ------------------------------------------------------3-13 Removing the Main Drive Unit -------------------------------------------------3-32
Procedure------------------------------------------------------------------------------------3-13 Preparation ----------------------------------------------------------------------------------3-32
Removing the Rear Cover Rib Unit ------------------------------------------3-13 Procedure------------------------------------------------------------------------------------3-32
Preparation ----------------------------------------------------------------------------------3-13 Removing the Duplex Reverse Drive Unit ----------------------------------3-35
Procedure------------------------------------------------------------------------------------3-13
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Preparation ----------------------------------------------------------------------------------3-35 Image Formation System ------------------------------------------------- 3-59
Procedure------------------------------------------------------------------------------------3-35 Layout Drawing --------------------------------------------------------------------3-59
Removing the Operation Panel Unit -----------------------------------------3-36 Removing the Drum Motor -----------------------------------------------------3-59
Preparation ----------------------------------------------------------------------------------3-36 Preparation ----------------------------------------------------------------------------------3-59
Procedure------------------------------------------------------------------------------------3-36 Procedure------------------------------------------------------------------------------------3-59
Removing the SD Slot PCB ----------------------------------------------------3-37 Removing the Developing Motor ----------------------------------------------3-61
Preparation ----------------------------------------------------------------------------------3-37 Preparation ----------------------------------------------------------------------------------3-61
Procedure------------------------------------------------------------------------------------3-37 Procedure------------------------------------------------------------------------------------3-61
Removing the DC Controller PCB --------------------------------------------3-39 Removing the ITB Unit ----------------------------------------------------------3-62
Preparation ----------------------------------------------------------------------------------3-39 Procedure------------------------------------------------------------------------------------3-62
Procedure------------------------------------------------------------------------------------3-39 Removing the Patch Sensor Unit ---------------------------------------------3-65
Removing the Relay PCB-------------------------------------------------------3-40 Preparation ----------------------------------------------------------------------------------3-65
Preparation ----------------------------------------------------------------------------------3-40 Procedure------------------------------------------------------------------------------------3-65
Procedure------------------------------------------------------------------------------------3-40 Fixing System ---------------------------------------------------------------- 3-66
Removing the Sub Power Supply PCB--------------------------------------3-41 Layout Drawing --------------------------------------------------------------------3-66
Preparation ----------------------------------------------------------------------------------3-41 Removing the Fixing Assembly------------------------------------------------3-67
Procedure------------------------------------------------------------------------------------3-41 Preparation ----------------------------------------------------------------------------------3-67
Removing the Driver PCB ------------------------------------------------------3-42 Procedure------------------------------------------------------------------------------------3-67
Preparation ----------------------------------------------------------------------------------3-42 Removing the Fixing Film Unit-------------------------------------------------3-68
Procedure------------------------------------------------------------------------------------3-42 Preparation ----------------------------------------------------------------------------------3-68
Removing the Power Supply Unit---------------------------------------------3-42 Procedure------------------------------------------------------------------------------------3-69
Preparation ----------------------------------------------------------------------------------3-42 Removing the Fixing Pressure Roller ----------------------------------------3-73
Procedure------------------------------------------------------------------------------------3-43 Preparation ----------------------------------------------------------------------------------3-73
Installation Method ------------------------------------------------------------------------3-47 Procedure------------------------------------------------------------------------------------3-73
Removing the High Voltage Power Supply PCB --------------------------3-50 Removing the Fixing Motor -----------------------------------------------------3-74
Preparation ----------------------------------------------------------------------------------3-50 Preparation ----------------------------------------------------------------------------------3-74
Procedure------------------------------------------------------------------------------------3-51 Procedure------------------------------------------------------------------------------------3-74
Removing the Fixing/Power Supply Cooling Fan -------------------------3-52 Pickup/Feed/Delivery System-------------------------------------------- 3-76
Preparation ----------------------------------------------------------------------------------3-52
Layout Drawing --------------------------------------------------------------------3-76
Procedure------------------------------------------------------------------------------------3-52
Removing the Pickup Motor ----------------------------------------------------3-78
Removing the Duplex Feed Fan ----------------------------------------------3-53
Preparation ----------------------------------------------------------------------------------3-78
Preparation ----------------------------------------------------------------------------------3-53
Procedure------------------------------------------------------------------------------------3-78
Procedure------------------------------------------------------------------------------------3-53
Removing the Pickup Unit ------------------------------------------------------3-79
Laser Exposure System --------------------------------------------------- 3-55 Preparation ----------------------------------------------------------------------------------3-79
Layout Drawing --------------------------------------------------------------------3-55 Procedure------------------------------------------------------------------------------------3-79
Removing the Laser Scanner Unit--------------------------------------------3-55 Installation Method ------------------------------------------------------------------------3-82
Preparation ----------------------------------------------------------------------------------3-55 Removing the Manual Feed Tray Pickup Unit -----------------------------3-83
Procedure------------------------------------------------------------------------------------3-55
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Procedure------------------------------------------------------------------------------------3-83 Engine Test Print ---------------------------------------------------------------------------- 5-3
Removing the Delivery Unit ----------------------------------------------------3-84 Adjustment of Laser Exposure System--------------------------------------- 5-4
Preparation ----------------------------------------------------------------------------------3-84 After Replacing the laser scanner unit ------------------------------------------------ 5-4
Procedure------------------------------------------------------------------------------------3-85 Adjustment of Electrical Parts -------------------------------------------------- 5-5
Removing the Cassette Pickup Roller ---------------------------------------3-86 When Replacing the Engine Controller PCB ---------------------------------------- 5-5
Procedure------------------------------------------------------------------------------------3-86 When Replacing the Main Controller PCB ------------------------------------------- 5-5
Removing the Cassette Separation Roller ---------------------------------3-87 Electrical Parts Layout/Function Assignment --------------------------5-7
Procedure------------------------------------------------------------------------------------3-87 Clutch/Solenoid--------------------------------------------------------------------- 5-7
Removing the Manual Feed Tray Pickup Roller---------------------------3-88 Motor/Fan ---------------------------------------------------------------------------- 5-7
Procedure------------------------------------------------------------------------------------3-88 Sensor -------------------------------------------------------------------------------- 5-8
Removing the Manual Feed Tray Separation Pad------------------------3-88 PCBs ---------------------------------------------------------------------------------- 5-8
Procedure------------------------------------------------------------------------------------3-88 Connector Location --------------------------------------------------------- 5-10
Removing the Duplex Feed Unit ----------------------------------------------3-89 Connector List ---------------------------------------------------------------------5-10
Preparation ----------------------------------------------------------------------------------3-89
Service Tools ----------------------------------------------------------------- 5-12
Procedure------------------------------------------------------------------------------------3-89
Standard Tools ---------------------------------------------------------------------5-12
Removing the Secondary Transfer Feed Unit -----------------------------3-90 Special Tools -----------------------------------------------------------------------5-12
Procedure------------------------------------------------------------------------------------3-90
Solvents and Oils -----------------------------------------------------------------5-12
Removing the Re-pickup Guide Unit -----------------------------------------3-91
Error Code -------------------------------------------------------------------- 5-13
Preparation ----------------------------------------------------------------------------------3-91
Error Code Details ---------------------------------------------------------------5-13
Procedure------------------------------------------------------------------------------------3-91
Jam Code ---------------------------------------------------------------------------5-18
4 Maintenance and Inspection Version Upgrade ------------------------------------------------------------ 5-20
Overview ----------------------------------------------------------------------------5-20
Periodically Replaced Parts ------------------------------------------------4-2 Overview of Version Upgrade ----------------------------------------------------------5-20
Periodically Replaced Parts ----------------------------------------------------- 4-2 Checking the Version ---------------------------------------------------------------------5-20
Consumables ------------------------------------------------------------------4-2 Version Upgrade Using UST ---------------------------------------------------5-21
Life Expectancy of Consumable Parts---------------------------------------- 4-2 Preparation ----------------------------------------------------------------------------------5-21
Periodical Service -------------------------------------------------------------4-2 Downloading the Firmware --------------------------------------------------------------5-22
Periodical Service------------------------------------------------------------------ 4-2 Updater ------------------------------------------------------------------------------5-25
Cleaning -------------------------------------------------------------------------4-2 Overview -------------------------------------------------------------------------------------5-25
Cleaning ------------------------------------------------------------------------------ 4-2 Limitations and Cautions-----------------------------------------------------------------5-28
Preparation ----------------------------------------------------------------------------------5-29
5 Troubleshooting System Management Operations------------------------------------------------------5-35
Corrective Actions-------------------------------------------------------------5-2 a. UGW-linked Download and Update (Full-remote Update) -------------------5-38
b. UGW-linked Download (Remote Distribution Update) ------------------------5-38
Image Failure ----------------------------------------------------------------------- 5-2
Deleting the Scheduled Firmware Delivery -----------------------------------------5-39
Partially Blank/Streaked------------------------------------------------------------------- 5-2
Updating the Downloaded Firmware (Application of Firmware) ---------------5-39
Standard/Adjustment ---------------------------------------------------------5-3
Deleting the Downloaded Firmware --------------------------------------------------5-40
Test Print ----------------------------------------------------------------------------- 5-3
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Maintenance --------------------------------------------------------------------------------5-41 Restoration Procedure (Import) --------------------------------------------------------5-76
FAQ -------------------------------------------------------------------------------------------5-42 Others--------------------------------------------------------------------------------5-77
Error Messages ----------------------------------------------------------------------------5-45 Deletion (Erase) ----------------------------------------------------------------------------5-77
Error Codes ---------------------------------------------------------------------------------5-51 List of Error Messages -------------------------------------------------------------------5-78
Service Mode ---------------------------------------------------------------- 5-56
Entering Service Mode ----------------------------------------------------------5-56 Appendix
Service Mode List ----------------------------------------------------------------5-56 General Timing Chart --------------------------------------------------------6-2
ADJUST GR.--------------------------------------------------------------------------------5-56 General Circuit Diagram-----------------------------------------------------6-3
OPTION GR. --------------------------------------------------------------------------------5-57 General Circuit Diagram ------------------------------------------------------------------ 6-3
FUNCTION GR. ----------------------------------------------------------------------------5-57
Signal Input/Output List------------------------------------------------------6-5
LOG GR. ------------------------------------------------------------------------------------5-58
Backup Data--------------------------------------------------------------------6-7
PANEL LOCK GR. -------------------------------------------------------------------------5-59
F/W UPDATE GR. -------------------------------------------------------------------------5-59
NETWORK GR. ----------------------------------------------------------------------------5-59
SP .ADMIN.MODE ------------------------------------------------------------------------5-60
Service Chart Print 1 ----------------------------------------------------------------------5-60
Service Chart Print 2 ----------------------------------------------------------------------5-63
Print Status Print ---------------------------------------------------------------------------5-66
Status Print B -------------------------------------------------------------------------------5-67
Debug log --------------------------------------------------------------------- 5-69
Sublog -------------------------------------------------------------------------------5-69
Function Overview ------------------------------------------------------------------------5-69
How the log is written ------------------------------------------------------------5-69
Collecting Sublog -----------------------------------------------------------------5-70
Flow of collecting Sublog ----------------------------------------------------------------5-70
Installing the Sublog Board--------------------------------------------------------------5-70
Generating the log -------------------------------------------------------------------------5-70
Collecting log -------------------------------------------------------------------------------5-71
Backup/Restoration by Expansion ROM for servicing and Sublog
Board --------------------------------------------------------------------------- 5-74
Function Overview ----------------------------------------------------------------5-74
What to Prepare----------------------------------------------------------------------------5-74
Prerequisites --------------------------------------------------------------------------------5-74
Target Data for Backup -------------------------------------------------------------------5-74
Backup and Restoration (Export and Import) ------------------------------5-75
Flow of Export and Import ---------------------------------------------------------------5-75
Installing the Expansion ROM for servicing and Sublog Board ----------------5-75
Backup Procedure (Export) -------------------------------------------------------------5-76
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Product Description
Characteristics
Product Specifications
Detailed Specification
Parts Name
Operation
Safety Precautions
1
Product Description
1 Product Description > Characteristics
1-2
Characteristics
Small and low-cost printer
The printer uses a flat in-line cartridge method for the first time in the small printer. This
lowers the height and reduces the printer size. The printer uses the transfer pad and the
separation roller to reduce the parts expenses.
Intermediate transfer method
The intermediate transfer method transfers toner images to the Intermediate Transfer Belt (ITB)
and transfers the images in four colors onto the print media at once. It realizes a stabilized
color-print on various media without being affected by the primary transfer operation.
Improved usability
The printer improves usability by using the pullout cartridge and the front side accessibility to
the media. This small-sized printer is user-friendly on the space of the desktop.
1-2
1
Product Description > Characteristics
1 Product Description > Product Specifications > Host Machine Specifications
1-3
Product Specifications Item
Cassette paper size Standard sizes:
Function / Method
A4, B5, A5, Legal, Letter, Executive, Statement, Foolscap,
Host Machine Specifications Index Card, Envelope DL, Envelope COM10, Envelope ISO-C5,
Envelope ISO-B5 , and Envelope Monarch
Custom paper sizes:
Item Function / Method Width 100.0 to 215.9 mm , Length 148.0 to 355.6 mm
Body installation method Desktop page printer
Photosensitive medium OPC drum If you are using the UFR II printer driver , you can load custom
Charging method Roller charging size paper that is 148.0 to 215.9 mm wide and 148.0 to 215.9 mm
Exposure method Laser scanning long also in landscape orientation.
Developing method Contact development Multifeeder paper size Standard sizes:
Transfer method Intermediate transfer (ITB) A4, B5, A5, Legal, Letter, Executive, Statement, Foolscap, 16K,
Separation method Curvature Envelope C5, Envelope B5, Envelope Monarch, and Index Card
Pickup method Cassette: simple retard method Custom paper sizes:
Manual feed tray : pad separation method 76.2 to 215.9 mm wide and 127.0 to 355.6 mm long
Drum cleaning method Rubber blade Cassette paper type Plain paper (60 to 90g/m2),Heavy paper (86 to 263g/
Transfer cleaning method Cleaning brush + roller method (drum electrostatic collection) m2),Label,Coated paper(120 to 220g/m2),Envelope
Fixing method On-demand fixing Multifeeder tray paper type Plain paper (60 to 90g/m2),Heavy paper (86 to 263g/
m2),Transparency,Label,Coated paper(120 to 220g/m2),Envelope
Delivery method Face-down
Cassette capacity Approx. 250 sheets (80 g/m2)
Contrast adjustment function Auto
Multifeeder tray capacity Approx. 50 sheets (80 g/m2)
Toner level function Available
Delivery tray stack Approx. 125 sheets (80 g/m2
Warm-up time 30 seconds or less
-May vary depending on the usage conditions, such as Memory Standard: 768MB, option: none
the availability of the optional accessories and installation Hard disk Standard: none, option: none
environment. Interface USB interface:
-Approximately 220 seconds when the printer is turned on after a For computer (1)
toner cartridge is replaced. For USB devices (1 front and 1 back)
Image margin(Leading edge) 5.0+1.5/-1.5mm Network interface:
Image margin(Trailing edge) 5.0+1.5/-1.5mm Shared 10BASE-T/100BASE-TX/1000BASE-T (RJ-45)
Full duplex/Half duplex
Image margin(left/right) 5.0+1.0/-1.0mm
Auto gradation correction available(A4, B5, Legal, Letter, Executive, and Foolscap)
Number of gradations 16 gradations
Operating environment 10 to 30 degree C
Print resolution 600 dpi×600 dpi
(Temperature range)
First print time Black and white printing: 17 seconds or less
Operating environment Operating environment
Color printing: 17 seconds or less
(Humidity range) Temperature range: 10 to 30 degree C (50 to 86 degree F)
-May vary depending on the output environment.
Humidity range: 20 to 80 % RH (no condensation)
Print speed(A4) Black and white printing: 20 ppm
Noise LwAd (declared A-weighted sound power level (1 B = 10 dB))
Color printing: 20 ppm
During standby: 43dB or less
-The print speed may drop depending on the settings for the paper
During operation: 6.7 B or less
size, paper type, number of pages printed, and fixing mode setting.
LpAm (declared A-weighted sound pressure level (bystander
-If the printer is used continuously for an extended period of time,
position) )
the internal temperature of the printer may increase, activating a
During standby: 24dB
safety mechanism and pausing printing temporarily.
During operation: 52 dB
(Declared noise emission in accordance with ISO 9296)
Power supply rating 120 to 127 V (±10%), 50/60 Hz (±2 Hz)
Power consumption(Maximum) Maximum: 950 W or less