Canon Duplex Unit-A1 Service manual

Sep 14 2005

General Timing Chart / General

Circuit Diagram

Duplex unit

Duplex Unit-A1

IMPORTANT

　This documentation is published by Canon Inc., Japan, to serve as a source of reference for

work in the field.

　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 the information contained herein should be directed to the Copier Service

Department of the Sales Company.

　This documentation is intended for all sales areas, and may contain information not applicable

to certain areas.

　Reproduction without permission not allowed.

Use of this manual should be strictly supervised to avoid disclosure of confidential information.

Printed in Japan

Caution

Use of this manual should be strictly supervised to avoid disclosure of confidential information.

Contents

1 General Circuit Diagram......................................................................................................................... 1

General Circuit Diagram........................................................................................................................ 1

1 General Circuit Diagram

General Circuit Diagram

Duplex Unit-A1 General Circuit Diagram

F-1-1

+24Vop

SL_ON

GND

+24Vop

GND

PP SENSOR2

+3.3R

DUP_CLK

DUP_RXD

DUP_TXD

+5R

MD0

MD2

/RES

GND

45678910

GND

RESET

PGM

TXD

SCLK

VDD

VPP

BUSY

RXD

GND

/DUP_STB

+24Vop

Option Power Supply PCB

(Host Machine) DC Controller PCB

(Host Machine)

SNSR LED2

SNSR LED1

GND

PP SENSOR1

J1008

J1002

Duplex Controller PCB

1181234567 910

J1001

J271LH 716543289101112

J271L

1234

J55

123 J274

1234

J1006

12345

J1005

SL1001

Duplex Flapper Solenoid

Duplexp Paper Sensor 1 Duplex Paper Sensor 2 Duplex Feed Motor Duplex Reversal Motor

123456

J1003

12 11 8 1234567910

J271D

11 10 9 8 2345617

J218

1234

J275

123 J273

SR1002 SR1003

1234

M1001

1234

J276

1234

M1002

Sep 14 2005

Other manuals for Duplex Unit-A1

Table of contents

Other Canon Printer Accessories manuals

Canon

Canon LK-62 User manual

Canon

Canon iP4000 - PIXMA Photo Printer User manual

Canon

Canon AG1 User manual

Canon

Canon Card Reader-C1 User manual

Canon

Canon Voice Guidance Kit User manual

Canon

Canon FY8-13HR-000 User manual

Canon

Canon AJ1 User manual

Canon

Canon iR-ADV Security Kit-B1 User manual

Canon

Canon Cassette Feeding Module-K1 User manual

Canon

Canon PD-82 User manual

Canon

Canon Super G3 Fax Board-J1 User manual

Canon

Canon NP6218 How to use

Canon

Canon Super G3 FAX Board-T1 User manual

Canon

Canon Super G3 3rd Line FAX Board-AE1 User manual

Canon

Canon Color UFRII Printer Kit-L1 Operating and maintenance manual

Canon

Canon Arizona 1300 Quick start guide

Canon

Canon Finisher-R1 Operating and maintenance manual

Canon

Canon IPF600 User manual

Canon

Canon High Capacity Stacker-H1 User manual

Canon

Canon DADF-AG1 User manual

Canon

Canon Paper Deck-V1 User manual

Canon

Canon DADF-M1 User manual

Canon

Canon Super G3 2nd Line FAX Board-AM1 User manual

Canon

Canon i950 Series User manual

Popular Printer Accessories manuals by other brands

Star Micronics

Star Micronics TSP800 Series install guide

REA

REA JET HR pro 2K user manual

HP Laserjet,Color Laserjet 4si user guide

oliser

oliser MS 45 instructions

Roland

Roland DU2-64 Supplementary manual

Xerox

Xerox EFI EXP6000 Specification sheet

Sharp

Sharp FO-1MK Service manual

Labelmate

Labelmate PM-300 user manual

Epson

Epson T6248 Product information sheet

Epson

Epson OT-BZ20 user manual

Ricoh

Ricoh LCIT RT5100 Field service manual

GBC

GBC 16 Series user guide

Develop

Develop SD-509 installation manual

Kyocera

Kyocera KM-6230 Instruction handbook

Triumph Adler

Triumph Adler DF-710 Instruction handbook

Citizen

Citizen CBM-202PC Series user manual

Codonics

Codonics Virtua 1VCX-LR833 Technical brief

TonerRefillKits

TonerRefillKits ReChargX RX126 instructions