Canon Finisher-R1 Service manual

Nov 27 2003
General Timing Chart / General
Circuit Diagram
Finisher, Sorter, DeliveryTray
Finisher-R1

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 Genelal Timing Chart............................................................................................................................................... 1
Finisher Unit............................................................................................................................................................ 1
2 General Circuit Diagram .......................................................................................................................................... 3
Signal Names........................................................................................................................................................... 3
General Circuit Diagram ......................................................................................................................................... 5

1
1 Genelal Timing Chart
Finisher Unit
■Stapling : A4 size paper, 2-sheet document, rear1-point stapling
F-1-1
down
up up
down down
up up up
down up
Alignment
1
2
4
3
5
6
8
7
9
10
12
11
13
14
16
15
17
18
19
Inlet sensor (PI33)
Feed path sensor (PI34)
Stack ejection roller (M32)
1st delivery roller alienate
solenoid (SL33)
Stack ejection lower roller clutch
(CL32)
Rear aligning plate motor (M34)
Front ligning plate home position
sensor (PI36)
Front aligning plate motor (M33)
Swing unit home position sensor
(PI35)
Rear end assist guide home
position sensor (PI39)
Staple motor (M41)
Paper surface sensor (PI41)
Tray 1 shift motor (M37)
Stapler shift motor (M35)
Swing motor (M36)
Stapler shift home position
sensor (PI40)
Operation
Inlet motor (M31)
Rear ligning plate home position
sensor (PI37)
Rear end assist motor (M39)
Host machine eject signal
Operation start signal
CW CCW
Retract Alignment Retract Retract
Retract

3
2 General Circuit Diagram
Signal Names
List of Signal Names/Abbreviations (Finisher Unit)
The following presents the abbreviations of signals used in this manual and in drawings, and the meaning of each signal.
Reference: Signals enclosed by brackets [ ] are electrical signals, However, the state “1” or “0” of these analog signals cannot be indicated. Otherwise, the state of digital signals “1” or “0” can be indicated.
T-2-1
ASSIST-HP REAR END ASSIST GUIDE HP DETECT Signal
BIND-CL STACK EJECTION LOWER ROLLER CLUTCH DRIVE Signal
BUFF-P-SL BUFFER REAR END HOLDING SOLENOID DRIVE Signal
BUFF-
ROL-SL
BUFFER ROLLER ALIENATE SOLENOID DRIVE Signal
DELIV-
ROL-SL
1ST DELIVERY ROLLER ALIENATE SOLENOID DRIVE Signal
F-COVER FRONTCOVER OPEN/CLOSE DETECT Signal
F-COVER-
SW
FRONT DOOR CLOSED DETECT SWITCH Signal
FJOG-HP FRONT ALIGNMNT PLATE HP DETECT Signai
G-
CHANGE-
HP
GEAR CHANGE HP DETECT Signal
INLET INLET PAPER DETECT Signal
INLET-
ROL-SL
INLET ROLLER ALIENATE SOLENOID DRIVE Signal
JOGTRY-P PROCESSING TRAY PAPER DETECT Signal
RJOG-HP REAR ALIGNMNT PLATE HP DETECT Signal
SHUT-CL SHUYYER OPEN/CLOSE CLUTCH DRIVE Signal
SHUT-HP SHUTTER HP DETECT Signal
STP-HP STAPLER HP DETECT Signai
STP-
INFERE
STAPLER ALIGNMENT INTERFERENCE DETECT Signal
STP-LS HOOK EMPTY DETECT Signai
STP-
READY
HOOK TOP POSITION DETECT Signai
STPSFT-
HP
STAPLER SHIFT HP DETECT Signal
STP-SW CARTRIDGE DETECT SWITCH Signal
SWG-HP SWING GUIDE HP DETECT Signai
SWG-SW SWING GUIDE OPEN DETECT SWITCH Signal

4
TIMMING FEED PLATE PASS PAPER DETECT Signal
TRY1-
AREA1
TRAY 1 AREA DETECT Signal 1
TRY1-
AREA2
TRAY 1 AREA DETECT Signal 2
TRY1-
AREA3
TRAY 1 AREA DETECT Signal 3
TRY1-P TRAY 1 PAPER DETECT Signal
TRY2-
AREA1
TRAY 2 AREA DETECT Signal 1
TRY2-
AREA2
TRAY 2 AREA DETECT Signal 2
TRY2-
AREA3
TRAY 2 AREA DETECT Signal 3
TRY2-P TRAY 2 PAPER DETECT Signal
TRYSFT2-
P
TRAY 2 PAPER SURFACE DETECT Signal
UP-
COVER
UPPER COVER OPEN/CLOSE DETECT Signal
UPPER-P PAPER SURFACE DETECT Signal
UPPER-
TRY
TRAY 1 CLOSED DETECT SWITCH Signal

5
General Circuit Diagram
Finisher Unit General Circuit Diagram(1/2)
F-2-1
M
SL SL SL SL
M
CL
NO
COM
NO
COM
NO
COM
M
M
M
+24V
S-GND S-GND +5V S-GND S-GND S-GND S-GND
+24V +24V +24V +24V
+24V
S-GND
+24V
P-GND P-GND
S-GND
TRY1-I
TRY1-EN TRY1-CW
TRY1-CLK
S-GND
+24V +24V
N.C
+24V
+5VR +5VR
+5VR +5VR +5VR +5VR +5VR
+24V
+24V
A
A* B*
B
+5VR
S-GND S-GND MODE- RESET- D.LOAD- S-GND
+5V
S-GND
COPY-TXD COPY-RXD
S-GND P-GND +24V
23451
J726
2345671
J702
1234
321
321321321321321
321
21
J1015
21
J701
345612
J952
INLET-ROL-SL
123
J1007
UP-COVER F-COVER
982345617
J707
12345678
J710
BUFF-P-SL
12
J1014
12
J1012
123
J1002
123
J1003
123
J1001
12
J1013
345612
J1024
654321
345612
J1011
10 9 8 2345617
J951
TRY1-AREA-2 TRY1-AREA-3 TRY1-AREA-1
UPPER-TRY-SW
BIND-CL
12345
J981
B A* A B*
2341
J713
23451
J709
2341
J718
123
J1005
1234
1234
J1004
123
J1021
21
J1020
2
1
2
1
21
J1018
2
1
1110982345617
J711A
11 10 9 8 2345617
J711B
123
21
J1016
12
J1015
STP-SW
2341
J715
12
J712
123
J1007
21
J1019
21
J714
SWG-SW
BUFF-ROL-SL
21
12
J1014
1234
345612
J1009
345612
J1010
123
J1006
12
12
J1016
12
J1012
12
J1013
12
SL31
12
123
J1008
12
13121110982345617
J708
DELIV-ROL-SL
SWG-HP
1234
A G-CHANGE-HP B A A* B* B INLET A* B* B B* A* A TIMMING
TRT1-P OP-TRT1-P S-GND +5VR
J1022
123
231
J1022
J1023
321
23456172345617
8
3214
B8 A7
J1017
PI44
OPTION TRAY UNIT
Swing motor
Swing guide home
position sensor
Feed path
sensor
Gear change
motor
Gear change
home position
sensor
Upper cover
sensor Inlet sensor
Inlet motor Buffer rear end
holding solenoid
Buffer roller alienate
solenoid
1st delivery roller
alienate solenoid Inlet roller alienate
solenoid
Stack ejection
motor
Staple safety
switch
Tray 1 paper
sensor
Tray 1 shift
motor
Front cover
sensor
Tray 1 shift area
sensor PCB
Tray 1 driver PCB
Finisher controller PCB (1/2)
Tray 1 switch
Swing guide
switch
Stack ejection lower
roller clutch
M32
PI42
PI33
PI31
PI49
PI32
PI34
PI35
M37
M36
MS33
MS32 MS34
CL32
M40
SL32
SL33
SL34
M31
TO HOST MACHINE

6
Finisher Unit General Circuit Diagram(2/2)
F-2-2
NO
COM
MMCL
M
MM
M
STP-M-CCW STP-M-CCW
+24V +24V
A A* B* B
STP-M-CW STP-M-CW STP-M-CW B* B A* A
S-GND
S-GND S-GND S-GND S-GND S-GND S-GND
S-GND
SHUT-HP
+24V
STPSFT-HP
STP-M-CCW STP-M-CW
S-GND
STP-INFERE
+5V
STP-HP
STP-READY
STP-LS
A* A
+5V
B B*
STP-M-CW STP-M-CCW
S-GND STP-LS STP-READY STP-HP STP-INFERE S-GND
+24V +24V P-GND P-GND S-GND S-GND S-GND
+5VR +5VR +5VR +5VR +5VR +5VR
+5VR +5VR
+5VR +5VR +5VR
+5VR
+5VR STP-M-CCW
81234567
J995
1816
1
2
3
4
5
6
7
8
9
10
11 13 15 17
12 14
J993
1816
1
2
3
4
5
6
7
8
9
10
11 13 15 17
12 14
J992
12345
J1030
123456
J1041
J1041
123456789101112
J1032
J1032
321321321321
321321 321321
321
321
654321
J1033
123456
J1041
654321
12345678
J994
TRY2-CW TRY2-CLK TRY2-I
12345678
J721A
12345678
J721B
12345678
J1040
12345678
J1040
J1040 J1040
123
J1044
12345678
J1040
12345678
J1040
123456789101112
J722A
J1032
TRY2-P
151413121181234567 910
J991
21
M41
123456
J1027
151413121181234567 910
J717
123
J1043
123
J1029
123
J1026
1234
M35
2341
J1028
12345
J1981
123
J1042
123
J1045
1234
12
J1046
J1046
12
J1046
21
123456789101112
J1032
12 11 10 9 8 2345617
J722B
1234
1234
123
J1036
123
J1037
123
J1038
123
J1039
123456789101112
J1032
1234
J1034
1234
J1035
123456789101112
J1032
10982345617
J716B
10 9 8 2345617
J716A
10982345617
J1951
TRY2-EN TRY2-AREA-1 TRY2-AREA-2 TRY2-AREA-3
345612
J1025
345612
J1953
A
ASSIST-HP
RJOG-HP
FJOG-HP
JOGTRY-P
B* B
A* A B* B A* A
B* B A*
SHUT-CL
UPPER-P-2
TRYSFT2-P
2
1
21
J1031
21
J719
+24VU F-COVER-SW
Stapler alignment
interference
sensor
Processing Tray
sensor
Front aligning plate
home position
sensor
Rear aligning plate
home position
sensor
Rear end
assist guide
home position
sensor
Front aligning
plate motor Rear aligning
plate motor
Rear end assist
motor
Shutter
clutch
Shutter
home position
sensor
Tray 2 shift motor
Tray 2 paper
sensor
Stapler PCB 1
Stapler PCB 2
Tray 2 shift area sensor
PCB
Finisher controller PCB (2/2)
Stapler shift motor
Stapler shift
home position
sensor
Tray 2 paper
surface
sensor
Paper surface
sensor
Staple motor
PI38 PI36 PI37 PI39 PI40 PI45 PI41 PI48
PI46
PI43
M38
M39 CL31
M34
M33
Front cover
switch
MS31

Nov 27 2003