CANON CLC1000 - Service Manual Immediate Download

CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)

REVISION 2

MAY 2001

FY8-13E3-020

COLOR LASER

COPIER

1000/1000S/3100

CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)

IMPORTANT

THE INFORMATION CONTAINED HEREIN IS PUBLISHED BY CANON, INC., JAPAN, AND IS

FOR REFERENCE USE ONLY. SPECIFICATIONS AND OTHER INFORMATION CONTAINED

HEREIN MAY VARY SLIGHTLY FROM ACTUAL MACHINE VALUES OR THOSE FOUND IN

ADVERTISING AND OTHER PRINTED MATTER.

ANY QUESTIONS REGARDING INFORMATION CONTAINED HEREIN SHOULD BE DIRECTED

TO THE COPIER SERVICE DEPARTMENT OF THE SALES COMPANY.

Printed in Japan

Imprimé au Japon

Use of this manual should be

strictly supervised to avoid

disclosure of confidential

information.

Prepared by

OFFICE IMAGING PRODUCTS QUALITY ADVANCEMENT DEPT.5

OFFICE IMAGING PRODUCTS QUALITY ASSURANCE CENTER

CANON INC.

5-1, Hakusan 7-chome, Toride-shi Ibaraki 302-8501 Japan

CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)

INTRODUCTION

This Service Manual provides basic facts and figures needed to service the plain-paper Color Laser

Copier 1000/1000S/3100 in the field. The Color Laser Copier 1000/1000S/3100 may be configured with the

following system devices:

Preview Monitor/Preview Monitor Board

RDF-E1

Editor F1

Film Projector B1

Stapler Sorter F1

Buffer Pass Unit 1

Tandem Kit/Tandem Board

Control Card V

Interface Board B1/B2

PS-IPU III

IPU II

Film Scanner III

Copy Data Controller A1 (not available in some areas)

Paper Deck (option in Japan)

ED Board A1

Of the above, the Editor is covered in this manual.

CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)

This Service Manual is organized as follows:

CHAPTER 1, "General Introduction," shows the CLC1000/1000S/3100's features, specifications, and

step-by-step instructions on how to operate the copier.

CHAPTER 2, "Copying Processes," shows how the CLC1000/1000S/3100 generates copies while

discussing each of the steps involved.

CHAPTER 3, "Operations and Timing," explains the CLC1000/1000S/3100's mechanical system by

function and principles behind its electrical systems in relation to timing of each operation.

CHAPTER 4, "Mechanical System," explains how to disassemble/assemble and adjust the CLC1000/

1000S/3100.

CHAPTER 5, "Installation," provides points to note when selecting the site of installation and instructions

on how to install the CLC1000/1000S/3100.

CHAPTER 6, "Maintenance and Inspection," provides tables of periodically replaced parts and

consumables/durables as well as scheduled servicing chart.

CHAPTER 7, "Troubleshooting Image Faults/Malfunctions," provides maintenance/inspection,

standards/adjustments, troubleshooting image faults, troubleshooting malfunctions.

APPENDIX contains a general timing chart, general circuit diagrams, and PCB diagrams.

This Service Manual is accompanied by the Service Handbook, which contains information on how to

maintain and inspect the CLC1000/1000S/3100 through adjustment and troubleshooting work.

Information found in this manual may be updated from time to time for product improvement, and major

updates are communicated in the form of Service Information bulletins.

All service persons are expected to be thoroughly familiar with the contents of this Service Manual, the

Service Handbook, and Service Information bulletins and be ready to respond to the needs of the user

promptly.

CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)

iii

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 cover, and

closing the delivery unit cover, 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.