Canon iR Security Kit-A2 Operating and maintenance manual

Feb 21 2005
Installation Procedure
Canon BW
iR Security Kit-A2

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 © 2001 CANON INC.
Printed in Japan
Caution
Use of this manual should be strictly supervised to avoid disclosure of confidential information.

Introduction
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.
Indicates an item of reference assisting the understanding of the topic in question.
Provides a description of a service mode.
Provides a description of the nature of an error indication.
Memo
REF.

Introduction
The following rules apply throughout this Service Manual:
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.
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.
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.
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 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 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 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."

Contents
Contents
第1章 Installation Procedure
1.1 Points to Note About Installation .......................................................................................................................... 2
1.1.1Points to Note at Time of Installation ............................................................................................................. 2
1.2 Checking components ........................................................................................................................................... 5
1.2.1Checking Items in the Package ....................................................................................................................... 5
1.3 Installation procedure ............................................................................................................................................ 6
1.3.1Backing Up Data (reference only)................................................................................................................... 6
1.3.2Obtaining and Registering the license key ...................................................................................................... 8
1.3.3Setting the Service mode............................................................................................................................... 10

Contents

Chapter 1 Installation
Procedure

Chapter 1
2
1.1 Points to Note About Installation
1.1.1 Points to Note at Time of Installation 0007-7622
Caution
1. Required Accessories
To install the product, you will need the following separately available accessories: Expansion Bus-B1/C1, USB
Application Interface Board-D1 (except US), iR 256MB Expansion RAM-B1 (except US). Be sure that these
accessories have been properly installed before starting the work; otherwise, there will be a message to indicate the
absence of resources when you attempt to register a license key. The special option may be needed with the copier
product used.
2. Time Needed for HDD Initialization
-When the machine restarts for the first time after a license key has been registered, it may take more than 30 min to
complete a restart run. It may take even longer if you have changed service mode settings to select 'write random data
3 times'.
The user data will be deleted from the hard disk for the following:
-when the security function is enabled by registering the product's license key
-when a data encryption key is re-generated
-when the product's license key is invalidated to stop using the security function
Before attempting any of the foregoing, be sure to inform the user's device supervisor that the items of data shown
in the following table will be lost and it is important to make a backup of data as necessary. Making a backup,
however, is not the work of the service person, as it inherently involves security issues. The instructions herein are
for reference purposes only.
T-1-1
Data Erased Able to Be Backed Up
Information registered in the Address Book Yes
Settings made from the Additional Functions
screen Yes *1
Forwarding Settings Yes
MEAP applications Yes
License files for MEAP applications Yes
Registered SDL (Simple Device Login) user
authentication information Yes
Data saved using MEAP applications Yes *2