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iR C3380i
Service manual
Canon iR C3380i Service Manual
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Contents
Table of Contents
Troubleshooting
Bookmarks
Table of Contents
Table of Contents
Chapter 1 Introduction
System Construction
System Configuration Overview (Delivery Accessories)
System Configuration 1 (Delivery Accessories)
System Configuration 2 (Delivery Accessories)
System Configuration 3 (Delivery Accessories)
System Configuration (Delivery Accessories)
System Configuration (Pickup/Original Processing Accessories)
Reader Heater System Configuration
Cassette Heater System Configuration 1
Cassette Heater System Configuration 2
Side Deck Heater System Configuration
System Configuration (Printing/Transmission Accessories) (EUR)
System Configuration (Printing/Transmission Accessories)
Functions of Printing/Transmission Accessories (EUR)
Functions of Printing/Transmission Accessories
Other Options
Product Specifications
Names of Parts
External View
Cross Section
Using the Machine
Turning on the Power Switch
Points to Note about Turning off the Main Power Switch
User Mode Items
Common Settings
Common Settings
Timer Settings
Adjustment/Cleaning
Report Settings
System Settings
System Settings
Copy Settings
Communications Settings
Mail Box Settings
Address Book Settings
User Maintenance
Cleaning
Inspection
Safety
Laser Safety
CDRH Act
Handling of Laser System
Safety of Toner
Notes When Handling a Lithium Battery
Notes before It Works Serving
Product Specifications
Type and Function
Others
Function List
Print Speed (Image)
Type of Paper
Chapter 2 Installation
Table of Contents
Making Pre-Checks
Selecting the Site of Installation
Check to Make before Installation
Combination Table of Accessory Installation
Checking the Contents
Installation of the Drum Unit
Installation of the Scanner
Unpacking
Unpacking and Installation
Installation of the Toner Retainer
Attaching Other Parts
Connection of the Cable
Points to Note When Turning off the Main Power
Fixing the Machine in Place
Adjusting the Image Position
Automatic Gradation Correction
Setting up the Cassette
Checking the Connection to the Network
Checking the Images
Checking the Images/Operations
Making a Check Using a Local Host Address
Making Checks Using a Loopback Address
Making Checks Using a Remote Host Address
Troubleshooting the Network
Using PING
Checking the Components
Installation Procedure
Installing the Copy Tray
Relocating the Machine
Turning off the Machine
Checking the Contents
Installation Procedure
Installing the Card Reader
Points to Note at Installation
Turning off the Machine
Checking the Content
Installation Procedure
Installation Procedure in the Imageware Accounting Manager (Hereinafter Referred to Iwam) Environment
Installing the Original Tray
Installation Procedure
Points to Note about Installation
Turning off the Machine
Checking the Parts
Installing the Cassette Heater
Points to Note at Installation
Mounting the Cassette Heater Unit
Turning off the Host Machine
Mounting the Heater PCB
Checking the Parts
Installing the Cassette Heater for the Cassette Pedestal
Mounting the Cassette Heater Attachment
Turning off the Host Machine
Checking the Parts to Install
Installing the Deck Heater
Installation Procedure
Turning off the Host Machine
Checking the Contents
Installing the Voice Guidance Kit
Installation Procedure
Turning off the Host Machine
Checking the Contents
Installing the Voice Operation Kit
Installation Procedure
Turning off the Host Machine
Installing the Wireless Network Interface Adapter
Points to Note at Installation
Checking the Contents
Installation Procedure
Turning off the Host Machine
Affixing the Label
Checking the Contents
Installing the Power Supply
Installation Procedure
Turning off the Host Machine
Checking the Contents
Installation Procedure
Installing the DADF
Turning off the Host Machine
Adjustment
Cleaning the Copyboard Glass
Affixing Labels
Checking the Components
Installation Procedure
Installing the Inner 2 Way Tray
Operation Check
Turning off the Host Machine
Construction/Basic Sequence
Construction
Functional Construction
Connections Among Major Pcbs
Basic Sequence
Basic Sequence of Operations at Power-On
Basic Sequence of Operations for a Print Job (Full Color)
Basic Sequence of Operations for a Print Job (Mono Color)
Table of Contents
Construction
Construction and Functions
Construction of the Electrical Circuitry
Main Controller PCB (Main)
Sram Pcb
Overview
Start-Up Sequence
Actions When HDD Error
E602 in Detail
Image Processing
Overview of the Flow of Image Data
Reader Input Image Processing
Printer Output Image Processing
Compression, Decompression, and Edit Processing Blocks
Flow of Image Data
Flow of Image Data for Copier Functions
Flow of Image Data for Box Functions
Flow of Image Data for SEND Functions
Flow of Image Data for Fax Reception Functions
Flow of Image Data for Fax Transmission Functions
Flow of Image Data for PDL Functions
Before Removing the Main Controller Box
Before Removing the Main Controller PCB
Controller Box
Main Controller PCB (Main)
Parts Replacement Procedure
Removing the Controller Box
Removing the Main Controller PCB
Before Removing the Main Controller PCB (Sub-PDRAM-A)
Before Removing the Main Controller PCB (Sub-R-A)
Main Controller PCB (Sub PDRM-A)
Main Controller PCB (Sub R-A)
Removing the Main Controller PCB (Sub-PDRAM-A)
Removing the Main Controller PCB (Sub-R-A)
Replacing Main Controller PCB
Before Removing the Main Controller PCB (Sub LANBAR-C)
Before Removing the Main Controller PCB (Sub RB-A2)
Before Removing the Main Controller PCB (Sub SJ-A)
Main Controller PCB (Sub LAN-A)
Main Controller PCB (Sub SJ-A)
Removing the Main Controller PCB (Sub LANBAR-C)
Removing the Main Controller PCB (Sub RB-A2)
Removing the Main Controller PCB (Sub SJ-A)
Before Removing the SRAM
Sram Pcb
Before Removing the Boot ROM PCB
Boot ROM PCB
Removing the Boot ROM PCB
Removing the SRAM
When Replacing the SRAM PCB
Table of Contents
Construction
Major Components
Specifications, Control Mechanisms, and Functions
Construction of the Control System
Reader Controller PCB
Basic Sequence
Basic Sequence of Operations at Power-On
Basic Sequence of Operations in Response to a Press on the Start Key (Book Mode, 1 Original)
Basic Sequence of Operations in Response to a Press on the Start Key (ADF Mode, 1 Original)
Controlling the Scanner Drive System
Overview
Reader Motor Control
Various Control Mechanisms
Contact Image Sensor (CIS)
Overview
Analog Control Inside the Contact Image Sensor (CIS)
Changing the Magnification in Main Scanning Direction
Changing the Magnification in Sub Scanning Direction
Enlargement/Reduction
Activation Control
Controlling the Scanning Lamp
Detecting the Size of Originals
Error Detection
Overview
Scanning Lamp
Overview of Detection Operation
Points of Original Size Detection
Dirt Sensor Control
Overview
Image Processing
Overview
A/D Conversion of the CCD Output
Driving the CCD
Gain Correction and Offset Correction for the CCD Output
Shading Correction (Outline)
Shading Adjustment
Shading Correction
Copyboard Glass
Parts Replacement Procedure
After Replacing the ADF Reading Glass
Removing the ADF Reading Glass
Before Removing the Reader Controller PCB
Before Replacing the Reader Controller PCB
Reader Controller PCB
Removing the Reader Controller PCB
After Replacing the Reader Controller PCB
Before Removing the Inverter PCB
Inverter PCB
Removing the Inverter PCB
Scanner Motor
Table of Contents
Construction
Overview
Specifications, Control Mechanisms, and Functions
Controlling the Laser Activation Timing
Turning on and off the Laser Light
Various Control
Controlling Synchronization in Main Scanning Direction
Controlling Synchronization in Sub Scanning Direction
BD Correction
APC Control
Controlling the Intensity of Laser Light
Controlling the Laser Scanner Motor
Controlling the Speed of the Laser Scanner Motor
Before Removing the Laser Scanner Unit
Laser Scanner Unit
Parts Replacement Procedure
Removing the Laser Scanner Unit
After Replacing the Laser Scanner Unit
Table of Contents
Construction
Specifications, Control Mechanisms, and Functions
Overview
Printing Process
Static Image Formation Block
Developing Block
Transfer Block
Fixing Block
ITB Cleaning Block
Photosensitive Drum Cleaning Block
Driving and Controlling the High-Voltage System
Overview
Generation of the Developing Bias
Generation of the Primary Charging Bias
Generation of the Primary Transfer Bias
Generation of the Secondary Transfer Bias
Image Stabilization Control
Overview of Image Stabilization
Drum Film Thickness Detection
Timing of Image Stabilization Control
ATR Control
D-Max Control
PASCAL Control
D-Half Control
ARCDAT Control
Color Displacement Correction Control
ATVC Control
Black Band Sequence
Special Control
Colour Band Sequence
OHP Black Band Sequence
Drum Unit
Overview
Detecting the Presence/Absence of the Drum Unit
Identifying a New/Old Drum Unit
Opening/Closing the Toner Shutter
Overview
Supplying Toner
Toner Container
Detecting the Level of Toner
Outline of the Transfer Unit
Overview
Toner Container Detection
Transfer Unit
ITB Soiling Removal Sequence Control
Primary Transfer Block
Secondary Transfer Block
Collecting the Waste Toner
Detecting the Level of Waste Toner
Waste Toner Collection Mechanism
Waste Toner Case Detection
Parts Replacement Procedure
Process Unit
Removing the Process Unit
Drum Unit
Removing the Drum Cartridge
Before Removing the Drum ITB Moto
Drum ITB Motor
Removing the Drum ITB Motor
Hopper Assembly
Intermediate Transfer Unit
Removing the ITB Unit
Before Removing the Transfer Cleaner Unit
Removing the Transfer Cleaner Unit
Transfer Cleaning Unit
Points to Note When Replacing the Transfer Cleaner Unit
Removing the Secondary Transfer Outer Roller
Secondary Transfer External Roller
After Replacing the Secondary Transfer Roller
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Service Manual
iR C3380/2880 Series
Feb 21 2008
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Chapters
Table of Contents
7
Table of Contents
80
Construction/Basic Sequence
137
Table of Contents
147
Table of Contents
173
Table of Contents
205
Table of Contents
223
Table of Contents
277
Table of Contents
333
Table of Contents
355
Meap
399
Rds
447
Table of Contents
469
Making Lnitial Checks/Test Print
481
Table of Contents
509
Table of Contents
535
Table of Contents
643
Table of Contents
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