Canon Paper Deck-V1 Service manual

Feb 21 2005
General Timing Chart / General
Circuit Diagram
Paper Deck
Paper Deck-V1

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.
COPYRIGHT 2001 CANON INC.
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
1 General Circuit Diagram
General Circuit Diagram
General Circuit Diagram
F-1-1
CL
M
M
SL
SL
21
1212
Open switch PCB
5V GND DECK_OPEN_SW LED_ON
12
CLOCK M-CLK TXENDN TXDATA RXLOADN RXDATA TXOUTEN
J8
1413121110982345617
14 13 12 11 10 9 8 2345617
231
J10
J26
J21
71654328910111213
J04
321
J6
123456
J01
J2
1234
J4
71654328910
121110982345617
J05
21
SW102
231
J02
12345678
J09
J3
4321
10982345617
MT1
12
SL101
J03
21
J13
123
J12
123
PS101
321
J11
J9
12
21
J22
J20
321
J24
J23
21
SL102
21
M102
543216
M101
123
321
321
J19
81234567 910
J17
10976543218
J08
81234567 910
123
J7
123
J5
321
PS102
123
PS104
321
PS103
321
PS106
12
CL102
321
PS107
123
J18
123
PS108
21
123
PS105
321
PS109
123
J25
12
SW101
Side deck dirver PCB
Deck paper
sensor Deck lifter upper
limit sensor
Deck lifter
position sensor
Deck pickup roller
releasing solenoid
Deck feed
sensor Deck pickup
sensor Deck pickup
clutch
Deck main motor
Deck paper supply
position sensor Deck paper level sensor
Deck lifter lower
limit detecting switch
Deck lifter motor
Deck open
solenoid
Deck set
sensor Deck open
sensor
Deck open
detecting switch
81234567
J1BL
2345617
J1
2341
12
4321
4321
24V GND
PAPER_DTC 5V GND GND
5V GND DECK_UP_DTC UPPER_LIM
5V
PICK_UP_SL GND DECK_FEED_DTC 24V
5V
DECK_PULL_DTC 5V 24V GND
FEED_CL_ON
B-COM *B A B
A-COM
*A
321
PAPER_TOP_DTC 5V GND GND
PAPER_VOLUME
5V
GND
DECK_LOW_LIM
123
DECK_OPEN_SL GND DECK_MOUNT_DTC 24V
5V
GND
DECK_OPEN_DTC
5V
24V
LED100 SW100

Feb 21 2005