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SERVICE INFORMATION
Issued by Copying Machine Quality Assurance Center, Canon Inc.
iR2200/iR2800/iR3300
Image Reader-B1/iR2200i/iR2800i/iR3300i
MODEL:
NO.: F-04-E02-002
DATE:JAN,2002
Major quality issues
Quality upgrade/production efficiency
Field quality problems
Miscellaneous
LOCATION
SUBJECT
Revision of Service Manual
The captioned technical documentation has been revised to reflect the following:
Reasons
to update the descriptions in the technical documentation to accommodate a product
being released, Image Reader-B1/iR2200i/iR2800i/iR3300i, while updating the
descriptions in the previous documentation covering addition/modification of
functions and correction of typographical mistakes.
FY8-13H8-01Y
Printed in Japan
Imprimé au Japon
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iR2200/iR2800/
iR3300
Image Reader-B1
iR2200i/iR2800i/
iR3300i
REVISION 1
FY8-13H8-010
JAN. 2002
COPYRIGHT© 2002 CANON INC. CANON iR2200/iR2800/iR3300 REV.1 JAN. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
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Application
This manual has been issued by Canon Inc. for qualified persons to learn technical
theory, 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 apply to your locality.
Corrections
This manual may contain technical inaccuracies or typographical errors due to
improvements or changes in products. When changes occur in applicable products or in
the contents of this manual, Canon will release technical information as the need arises.
In the event of major changes in the contents of this manual over a long or short period,
Canon will issue a new edition of this manual.
The following paragraph does not apply to any countries where such provisions are
inconsistent with local law.
Trademarks
The product names and company names used in this manual are the registered
trademarks of the individual companies.
Copyright
This manual is copyrighted with all rights reserved. Under the copyright laws, this
manual may not be copied, reproduced or translated into another language, in whole or
in part, without the written consent of Canon Inc.
COPYRIGHT © 2002 CANON INC.
Printed in Japan
Imprimé au Japon
Caution
Use of this manual should be strictly supervised to avoid disclosure of confidential information.
COPYRIGHT© 2002 CANON INC. CANON iR2200/iR2800/iR3300 REV.1 JAN. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
INTRODUCTION
1 Symbols Used
This documentation uses the following symbols to indicate special information:
Symbol
Description
Indicates an item of a non-specific nature, possibly classified as Note, Caution,
or Warning.
Indicates an item requiring care to avoid electric shocks.
Indicates an item requiring care to avoid combustion (fire).
Indicates an item prohibiting disassembly to avoid electric shocks or problems.
Indicates an item requiring disconnection of the power plug from the electric
outlet.
Indicates an item intended to provide notes assisting the understanding of the
topic in question.
Memo
Indicates an item of reference assisting the understanding of the topic in ques-
tion.
REF.
Provides a description of a service mode.
Provides a description of the nature of an error indication.
Refers to the Copier Basics Series for a better understanding of the contents.
i
COPYRIGHT © 2002 CANON INC. 2000 2000 2000 2000 CANON iR2200/iR2800/iR3300 REV.1 JAN. 2002
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INTRODUCTION
2 Outline of the Manual
This Service Manual contains basic information needed to service the iR2200/iR2800/
iR3300/iR2200i/iR2800i/iR3300i,Image Reader-B1 and its accessories (i.e., side paper
deck, shift tray) in the field, conducted for the purpose of maintaining its product quality
and a specific level of performance. A separate Service Manual is made available for each of
its accessories (except for the side paper deck and shift tray); for details, refer to the appro-
priate manual.
This Service Manual consists of the following chapters:
1. System Unit
Chapter 1
General Description:
features, specifications, names of parts, func-
tions, operation, system configuration, rou-
tine maintenance by the user
Chapter 2
Main Controller:
functional construction, outline of electrical
circuitry, principles of operation of the image
processing system, power supply
Chapter 3
Installation:
site conditions and installation procedure,
relocation of the machine, installation of ac-
cessories
2. Reader Unit/Image Reader-B1
Chapter 1
Basic Operation:
functional construction, outline of electrical
circuitry, basic sequence of operations
Chapter 2
Original Exposure System:
principles of operation of the exposure sys-
tem, timing of operation, disassembly/assem-
bly and adjustment
Chapter 3
Image Processing System:
principles of operation of the image process-
ing system, timing of operation, disassembly/
assembly and adjustment
3. Printer Unit
Chapter 1
Introduction:
safety of the laser, image formation, auxiliary
processes
Chapter 2
Sequence of Operations:
basic operations, outline of electrical cir-
cuitry, basic sequence of operations
Chapter 3
Laser Exposure System:
principles of operation of the laser exposure
system, timing of operation, disassembly/
assembly and adjustment
Chapter 4
Image Formation System:
principles of operation of the image forma-
tion system, timing of operation, disassem-
bly/assembly and adjustment
Chapter 5
Pickup/Feeding System:
principles of operation of the pickup/feeding
system, timing of operation, disassembly/
assembly and adjustment
ii
COPYRIGHT © 2002 CANON INC. 2000 2000 2000 2000 CANON iR2200/iR2800/iR3300 REV.1 JAN. 2002
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