C. General Circuit Diagram - Canon 1000 Service Manual

Upper fixing web Fixing oil pump Upper fixing web Upper fixing web Upper fixing Lower fixing Fixing oil level Y toner supply M toner C toner supply Bk toner Bk toner
length sensor drive solenoid take-up solenoid release solenoid heater heater sensor PCB clutch supply clutch clutch supply clutch supply clutch
(upper) (lower)
PS36 SL2 SL3 SL4 THM1 THM2 D91
CL1 CL2 CL3 CL4 CL5
Oil
Sensor
SL Unit
SL SL
J6013 J6014 1 2 FT5 FT6 J6016 J6018 CL CL CL CL CL
3 2 1 2 1 J6015 3 1 3 1 J6017 3 2 1 J6007 J6008 J6009 J6010
J6015H 2 1 2 1 2 1 2 1 3 2 1
J6007H J6008H J6009H J6010H
ET17
ET45 ET46 ET47 ET48
ET3
J3402 <10..1>
10
J3402
20 J6019M
Hopper relay PCB
20 J6019F
ET49
ET50
ET51
ET52
J6020A
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
J6020B
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J6020H
J2209A <15..1>
1
2 M8-B* 12
3 12 1
+24V 11
4 11 2 M8-B 10
5 10 3
M8-A* 9
6 9 4 +24V 8
8 5
M8-A 7
7 6 M7-B* 6
1 6 7
2 5 8 +24V 5
M7-B 4
3 4 9
4 3 10 M7-A* 3
+24V 2
5 2 11
6 1 12 M7-A 1
1
2 13 1
3 2 M6-B* 12
12 +24V 11
4 11 3
5 4 M6-B 10
10 M6-A* 9
6 9 5
6 +24V 8
8 M6-A 7
7 7
1 6 8 M5-B* 6
+24V 5
2 5 9 M5-B 4
3 4 10
11 M5-A* 3
4 3 +24V 2
5 2 12
13 M5-A 1
6 1
3
FM6D* FM6D*
2 2
1 +24VAN +24VAN 1
12
11
10
1 FM5D*
+24V 9
2 8
FM4D* 7
1 +24V 6
2
GND 5
1
2 THM3 4
3 3
2 2
1
1
1 8 1 GND 3 3
7 SMON* 2 2
2 2 1 1
3 6 3 SMRDY*
5
4 4
5
6 3
2
7
8 1
M3-B*
1 7 1 12
+24V 11
2 6 2 M3-B
3 5 3 10
M3-A* 9
4 4 4 +24V 8
5 3 5
M3-A 7
6 2 6
1 7
6
1 M2-B*
+24V 5
2 M2-B 4
3
4 M2-A* 3
+24V 2
5
6 M2-A 1
8
1
2
FM20D* 12
4 1
3 2 +24V 11
FM19D* 10
1 2 3
2 1 4 +24V 9
28 RXD3 7
27 7 1 GND 6
6 2
26 3 TXD3 5
25 5 GND 4
4 4
24 3 5 BfrUnitSens* 3
23 BfrDoorSw* 2
2 6 BfrJamSens* 1
22 1 7
28
21 CamHpSens* 12
20 12 1 GND 11
11 2
19 BfrCl* 10
18 10 3 BfrSl1* 9
9 4
17 GND 8
16 8 5 BfrMtrenb* 7
7 6
15 6 Hpsel* 6
14 7 BfrSl2* 5
5 8
12 4 GND 4
11 9 BfrMtr* 3
3 10
10 2 11 BfrMtrPls 2
9 GND 1
1 12
8
13
7
6
5
4
3
2
1 J6000F 8 7 6 5 4 3 2 1
2 1 J6003M
J6000M 8 7 6 5 4 3 2 1
2 1 J6003F
6 5
FT4 FT2 E17 7
4 3
FT3 FT1
ET1
CNT5
2 1 CNT3 CNT1
SW1 CNT5 CNT3 CNT1 J6006H
1 2 3
Counte r 5 Counte r 3 Counte r 1 J6006
J6001F 3 2 1
J6001M 3 2 1 CNT6
CNT4 CNT2 FM3
J6002M 3 2 1 CNT6 CNT4 CNT2
Counter 6 Counter 4 Counter 2 Delivery
Front door assembly
switch cooling fan 3
COPYRIGHT © 2001 CANON INC. CANON CLC1000/1000S/3100 REV.2 MAY 2001 PRINTED IN JAPAN (IMPRIME AU JAPON)
Y toner level Error sensor for M toner level Error sensor for C toner level Error sensor for Bk toner level Bk toner level
sensor Y hopper sensor M hopper sensor C hopper sensor sensor
(upper) (upper) (upper) (upper) (lower)
TS1 TS5 TS2 TS6 TS3 TS7 TS4 TS8
J6011
3 2 1 3 2 1 3 2 1 3 2 1 3 2 1 3 2 1 3 2 1 3 2 1
J6011H
J6330 J6331 J6332 J6333 J6334 J6335 J6336 J6337
Transfer belt cleaning Transfer belt cleaning Transfer belt
J6330H J6331H J6332H J6333H J6334H J6335H J6336H J6337H Separation
web motor web length sensor lifter sensor 2
sensor
Transfer cleaning Transfer belt cleaning Transfer belt Post-registration
blade solenoid web rotation sensor lifter sensor 1 paper sensor
J3401A <12..1> J3401B <12..1> SL6 M12 PS10 PS11 PS12 PS13 PS14 PS15
M
SL
A12 B12
J3401A J3401B 1 2 3 2 1 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3 1 2 3
J3401H
J3403 T4101
16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3 J6090M J6089A 8 7 6 5 4 3 2 1 ET13
1234567 1234567
1 2 3 J6090F J6089B 1 2 3 4 5 6 7 8
7 7 J6089H ET14
ET11
J6217U
J6217AU A7 B7 J6217BU 7
ET12
J6217H
7
J6217AH A7 B7 J6217BH
7 7
32
Shutter drive Shutter closed Shutter open
motor sensor sensor
32 J6122M
J6218A MT1
1 2 3 4 5 6 7 8 9 10 11 12 1314 M25
J6218B PS39 PS40 J6122F
14 13 12 11 10 9 8 7 6 5 4 3 2 1 32
J6218H M
J6377 2 1 3 2 1 J6378 3 2 1 J6379 32
J6377H
1 2 3 4 5 6 7 8 9 10 11 12 13 J6114A 1 2 3 4 5 6 7 8 9 10 11 12 13 14
J6114B
MT3 13 12 11 10 9 8 7 6 5 4 3 2 1 14 13 12 11 10 9 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 J6376A J6114H
8 7 6 5 4 3 2 1 J6376B
J6376H 1 2 3 J6102M
J2209B <15..1> J2218A <13..1> J2218B <13..1>
1 2 3 4 5 6 7 8
J2209A A15 B15 J2209B A13 B13
J2241 J2218A J2218B
J2209H
J2218H
J2223H
J2223B J2223A
B15 A15
J2223B <15..1> J2223A <15..1>
28
3 2 1 J8006F J8008M 6 5 4 3
3 2 1 J8006M J8008F 6 5 4 3
J5408M
4 3 2 1
J6144H
MT5 J6144B 1 2 3 4 5 6 7 8 9 10 11 12 13 14
J6144A
14 13 12 11 10 9 8 7 6 5 4 3 2 1
ET3
ET8004
J6149H
J6150F J6143F 28
2 1 J6149B
1 2
J6150M 2 1
J6149A 2 1 J6143M 28
#110 #110 #110 #110 #110
FT8008 FT8007 FT8006 FT8005 FT8004
FT10 FT9 To paper deck 3 2 1 2 1
J6148H 1 2 FT14 FT12 110 110 J6146 1 2 3 J6145K 1 2 3 J6145C 1 2 3 J8005F J8004F
H8001 #187 #187 CL CL
J6148 CL M M M
FT13 FT11 FT8010 FT8009 CL8002 CL8001
SW5 TP8001. SW8003 SW8002
CL16 SW4
M19 M18K M18C Paper deck heater
Paper deck Paper deck door Paper deck upper
Reversal Bk developing C developing
Wast toner lock Duplexing
drive clutch J6154M feeding clutch open/closed sensor
detection switch feeding motor motor motor
Fixing lever
Paper deck Paper deck lower
switch
feeding clutch limit switch
M20
M
Wast toner
feeding motor
Y developing
motor
3 2 1
J6166 M developin
FH7-3296 LED01 FH7-3296 LED02 T ransfer belt
motor
lifter clutch
LED front PCB for LED rear PCB for M18Y M18M
CL17
CCD front PCB for pattern reading CCD rear PCB for pattern reading
J6166A 1 2 3
pattern reading pattern reading J3701 CL M
J2951F J2951R J6166B 3 2 1
3 2 1 3 2 1
J6166H J3701H 2 1 3 2 1
J2901F J2901R
J6145Y J6145M
1 2 3 1 2 3
J2853F J2854F J2853R J2854R
Image position correction PCB (front) Image position correction PCB (rear)
J2851F J2851R
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32
FH2-6249 FH2-6250
J2226A <14..1>
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33
2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34
J2203 J2204
J2212H J2228H J2214H
J2212B B15 A15 J2212A J2228B B13 A13 J2228A J2214B B8 A8 J2214A
J2212B <15..1> J2212A <15..1> J2212A <15..1> J2228B <13..1> J2228A <13..1> J2214B <8..1> J2214A <8..1>
J6314H J6371H J6186H J6185H
1 2 3 4 5 6 7 8 9 10 11 12 1 2 1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 8 9 10 11 12 13
J6314B J6371 J6186B J6185B
12 11 10 9 8 7 6 5 4 3 2 1 J6314A M 11 10 9 8 7 6 5 4 3 2 1 J6186A 13 12 11 10 9 8 7 6 5 4 3 2 1 J6185A
M22
J6075H
Separation/pre-fixing wire J6075B 1 2 3 4 5 6 7 8 9 10 11 12 13 14
cleaner motor J6075A 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J6005H J6004H
1 2 3 1 2 3
J6005 J6004 4 0
J6184F
FM2 FM1 4 0 J6184M
Delivery Delivery J6078H
assembly assembly 1 2 3 4 5 6 J6078B
cooling fan 2 cooling fan 1
6 5 4 3 2 1 J6078A
J6183H J6181H
J6183B 6 5 4 3 2 1 J6181B 6 5 4 3 2 1 1 2 3 4 5 6 J6074 1 2 J6073
J6183A 1 2 3 4 5 6 J6181A 1 2 3 4 5 6
M
M11 FM7
Pre-fixing Pre-fixing
motor feeding fan
J6077 J6076
1 2 3 1 2 3
J6313H 3 2 1 6 5 4 3 2 1 J6311H 3 2 1 6 5 4 3 2 1
J6313 SL J6099K J6311 J6099M PS9 PS8
SL
SL17K SALT sensor SALT sensor Holding tray front
SL17M J6180H
(K) 6 5 4 3 2 1 (M) 6 5 4 3 2 1 feeding sensor 1
J6180B
SALT sensor shutter 1 2 3 4 5 6 SALT sensor shutter 1 2 3 4 5 6
J6180A Holding tray front
open/close solenoid for Bk open/close solenoid for M
feeding sensor 2
J6182H
J6182B
J6182A
J6312H 3 2 1 6 5 4 3 2 1 J6310H 3 2 1 6 5 4 3 2 1
J6312 J6099C J6310 J6099Y
SL SL
SALT sensor SALT sensor
SL17C SL17Y
(C) (Y)
SALT sensor shutter SALT sensor shutter
open/close solenoid for C open/close solenoid for Y
M transfer Bk transfer
Intemal static
blade blade Transfer belt Transfer belt
eliminating
solenoid solenoid edge sensor 1 edge sensor 3
roller
Y transfer C transfer (front) (front)
Transfer blade
blade blade Transfer belt Transfer belt Transfer belt
solenoid solenoid home position edge sensor2 edge sensor 4
SL7Y SL7M SL7C SL7BK sensor (rear) (rear)
SL SL SL SL Transfer belt PS16 PS17 PS18 PS19 PS20
1 2 3 1 2 3 1 2 3 1 2 3
swing motor
M13
1 2 3 1 2 3 1 2 3 1 2 3 1 2 3
M
1 2 3 4 5 6
Transfer belt
ET17 J6105
J6105H motor
M14
5
M1S M
Polishing/oil ET15 6 1 2 3 4 5 J6112F
removing motor
T4103 T4105 Polishing
T4102 HV1 T4104
M15 roller solenoid ET16 6
M
SL18
J4102 J6100 SL
1 2 3 4 5 6 7 6 5 4 3 2 1 1 2
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 J6113F
J6113M
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
J6106F
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 J6106M
J3203
1 2 3 4 5
Transfer belt motor
driver PCB
1 2 3 1 2 3 4
32
J6123M
32 Pre-exposure Pre-exposure Pre-exposure Pre-exposure Control key
J6123F lamp Y lamp M lamp C lamp Bk switch
32
MT2
LA1 LA2 LA3 LA4 SW3
32
3 2 1 J6021Y 3 2 1 J6021M 3 2 1 J6021C 3 2 1 J6021K
J6115A 1 2 J6116M
J6117M 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 J6118A 1 2 3 4 5 6 7 8 9 2 1 J6026
J6115B 2 1 J6116F J6119A MT4
J6115H J6117F 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 J6118B 9 8 7 6 5 4 3 2 1 J6119B
J6118H J6022A J6023A J6024A J6025A
J6119H 1 2 1 2 1 2 1 2
2 1 J6022B 2 1 J6023B 2 1 J6024B 2 1 J6025B
J6121M
1 2 3 4 5 6 J6022H J6023H J6024H J6025H
J2239A <8..1> J2239B <8..1>
J2219A <8..1> J2219B <8..1>
1 2 3 4 5 6 7 8 9 10
J2220 J2219A A8 B8 J2219B A8 B8
J2239A J2239B
J2239H
J2219H
J2216H
J2216B B10 A10 J2216A J2217A
J2216B <10..1> J2216A <10..1> J2217A <12..1>
2 1 8 7 6 5 4 3 2 1 J8007M MT8001
2 1 8 7 6 5 4 3 2 1 J8007F MALUTAN 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1
J6088F J6086F J6084F J6082F
J6220K J6220C J6220M J6220Y
J6088M Bk potential J6086M C potential J6084M M potential J6082M Y potential J6361H
3 2 1 measurement 3 2 1 measurement 3 2 1 measurement 3 2 1 measurement 1 2 3 4 5 6 7 8
J6361B
3 2 1 PCB 3 2 1 PCB 3 2 1 PCB 3 2 1 PCB 8 8 7 7 6 6 5 5 4 4 3 2 1 3 2 1
J6361A
J6223K J6219K J6223C J6219C J6223M J6219M J6223Y J6219Y
J6087 J6085 J6083 J6081
3 2 1 5 4 3 2 1 3 2 1 3 2 1 5 4 3 2 1 3 2 1 3 2 1 5 4 3 2 1 3 2 1 3 2 1 5 4 3 2 1 3 2 1
THM5 THM7 THM6 THM4
6
1 2 3 4 5 6 7 8 1
Bk drum heater C drum heater M drum heater Y drum heater J4702R
ET3 ET65
ET8002 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 HV3A-R
ET8001
J6225K J6225C J6225M J6225Y
J4703R J4705R J5005
CTK CTC CTM CTY
Potentia senso (K) l r Potential sensor (C) Potentia senso (M) l r Potential sensor (Y)
#110 #110 #110
FT8003 J8003 J8002 FT8002 FT8001 J8001F
3 2 1 2 1
3 2 1 J6352F J6350F J6357KM
SL
M
SL8001 J6355M
PS8002 PS8001
SW8001 M8001
Developing cylinder (Y/M) Stray toner collecting
Paper deck paper Paper Deck motor electrode plate
limit switch absent sensor J6215M J6215F
12 12
Paper deck lifter Paper deck pick-up Duplexing stacking guide Duplexing paper
Holding tray paper Stopper plate
home position sensor deflecting plate
position sensor roller releasing
sensor 1 solenoid
solenoid solenoid (R)
Duplexing stacking
Duplexing paper Duplexing paper Holding tray paper Paper feeding
guide motor
deflecting plate deflecting plate sensor 2 roller solenoid
solenoid (S) solenoid (L)
M23 PS29
SL11M
J6168 SL11S SL11L PS30 PS31 SL12 SL13
M
SL SL SL SL SL
J6167 1 2 3 4 5 6 2 1 2 1 J6171 2 1 1 2 3 2 1 J6175 Pick-up vertical Cassette 1
1 2 3 1 2 3 1 2 3
J6167H J6169 J6170 J6172 J6173 J6174 J6175H
J6171H path 1 sensor paper sensor
J6170H J6174H
J6169H ET18 Paper deck
connection sensor
J6176A
5 4 3 2 1 PS21 PS22 PS23
Cassette 1 paper Cassette 1 paper 1 2 3 4 5 J6176B
J6176H
length sensor unit width sensor 1 2 3 J6124 1 2 3 J6125 1 2 3
Cassette 2 paper Cassette 2 paper
Photosensitive
length sensor unit width sensor
drum motor FT15 FT16
g
SEU1 SEU2 SVR1 SVR2
TP5
M21
M M
J6160U J6160L J6161U J6161L J5500A <12..1>
M9
3 2 1 3 2 1 4 3 2 1 4 3 2 1 3 2 1 3 2 1
J6781M 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 1514 13 12 11 10 9 8 7 6 5 4 3 2 1 Holding tray
J6157
J6162A J6163A J6164A J6165A heater
1 2 3 4 1 2 3 4 1 2 3 1 2 3 J3781F 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 1514 13 12 11 10 9 8 7 6 5 4 3 2 1
J6162B J6163B J6164B J6165B
J6162H J6163H J6164H J6165H
4 3 2 1 4 3 2 1 3 2 1 3 2 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 1 2 3 4 5 6 7 8 9 10 11 12 13 14
1 2 3 4 5 J6147A J6178A J6179A
5 4 3 2 1 J6147B J6178B 1514 13 12 11 10 9 8 7 6 5 4 3 2 1 14 13 12 11 10 9 8 7 6 5 4 3 2 1 J6179B
J6178H J6179H
1 2 3
J6222M
J2226B <14..1> J2224B <14..1> J2224A <14..1>
J2226A A14 B14 J2226B J2224B B14 A14 J2224A
J2226H J2224H
J2213H J2211H
J2213B B11 A11 J2213A J2211B B11 A11 J2211A
J2213B <11..1> J2213A <11..1> J2211B <11..1> J2211A <11..1>
J6214H J6213H
1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6 7 J6214B J6213B
1 2 3 4 5 6 7 1 2 3 4 5 6 7 8 9 10 11
J2802 J6070H
J6214A 7 6 5 4 3 2 1 J6213A 11 10 9 8 7 6 5 4 3 2 1
Fixing motor
AC driver PCB
controller PCB
1 2 3 4
11 11
J6071H M
Pick-up motor
M9 J6212H
controller PCB B11 A11
Fixing motor J6212BH J6012AH
M B11 A11
J6212BU J6012AU
J6212U
J2954
M10
11 11 12 11 10 9 8 7 6 5 4 3 2 1
Pick-up motor
J6069H
1 2 3 4 5 6 7 8 9 10 1112 J6069B
12 11 10 9 8 7 6 5 4 3 2 1 J6069A
ET20 ET19
ET21
J6211H J6210H
J6211B 1 2 3 4 5 6 7 8 9 10 J6210B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
J6211A 10 9 8 7 6 5 4 3 2 1 J6210A 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
J6205H J6067
J6204H 1 2 3 J6066 3 2 1 J6065 3 2
J6205B 1 2 3
J6204B 1 2 3 4 5 6 P S P
J6205A 3 2 1
J6204A PS5 PS4
6 5 4 3 2 1
Multifeeder paper
J6200H
Multifeeder paper
J6273 1 2 3 2 1 J6207 1 2 3 J6206H J6203 1 2 3 J6202 1 2 3 J6201 1 2 3 width sensor
1 2 J6200 1 2 3 4 5 6
SL sensor (reart)
J6208 J6206 SL
M Multifeeder paper
PS38 SL15 PS35 PS34 PS33 PS32
SL14 M28 sensor (front)
Delivery vertical Internal delivery Delivery sensor Delivery vertical
path sensor 1 sensor path sensor 2
Separation claw Delivery paper Duplexing Duplexing
releasing solenoid deflecting plate reversal sensor reversing motor
solenoid
Develop Y Develop M Develop C Develop Bk
Color toner Color toner Color toner
density sensor density sensor density sensor
(Y) (M) (C)
J6158Y 1 2 3 4 5 6 J6158M 1 2 3 4 5 6 J6158C 1 2 3 4 5 6
Y primary wire M primary wire C primary wire Bk primary wire
6 5 4 3 2 1 cleaner motor 6 5 4 3 2 1 cleaner motor 6 5 4 3 2 1 cleaner motor cleaner motor
1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6
M24Y M24M M24C M24K
J6190A J6195A
J6187A M J6190B M J6195B M M
J6187B J6190H J6195H Scanning lamp To projector
J6187H
10 J6159Y 10 J6159M 10 J6159C 10 J6159K
10 J6188M 10 J6191M 10 J6196M 10 J6209M
Main switch Multifeeder P11 P12 P13 P14 P15 P16 P17 P18
lifter motor
10 J6188F 10 J6191F 10 J6196F 10 J6209F
SW2
LA5 J6232F
10 10 10 10
1 2 3 J6193A 1 2 3 J6194A 1 2 3 J6198A 1 2 3 J6199A 1 2 3 4
M1 3 2 1 J6193B 3 2 1 J6194B 3 2 1 J6198B 3 2 1 J6199B
2 1 J6193H J6194H J6198H J6199H
2 1 J6027 J6028
J6189A 1 2 3 4 5 6 J6192A 1 2 3 4 5 6 J6197A 1 2 3 4 5 6
J6189B J6192B J6197B
6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 Lamp regulato r
J6189H J6192H J6197H J6231A 6 5 4 3 2 1
(CVR)
J6350F J6351M J6352F J6353M J6354F J6355M J6356KF J6357KM J6231B 1 2 3 4
J6230 J6231H
1 2 3 4 5
J2229A <14..1> J2229B <14..1> J1305A <12..1>
10 GND 1
9 RCPRDY* 2
A14 B14 GND
J2229A J2229B 8 3
7 PSTS2* 4
6 GND
J2229H 5
5 PCMD2* 6
4 GND 7
3 PSTS1* 8
J2206A 2 GND 9
J1307A
1 PCMD1* 10
A10 A10
J1307H
J2206H
B10 B10
10 GND 1
DC controller PCB 9 DPORT2* 2
J2206B 8 GND 3 J1307B
7 RPORT2* 4
6 GND 5
5 DPORT1* 6
J2217H J2215H 4 GND 7
3 RPORT1* 8
A12 B12 J2217B J2215A J2215B 2 GND 9
A13 B13 1
DCPRTY* 10
J2217B <12..1> J2215A <13..1> J2215B <13..1>
T4605
J4606
J4606
T4606 T4606
T4602 J4602
J4605 T4605
T4603 T4603
J6360H 4 3 2 1 5 4 3 2 1 8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1
1 2 3 4 5 6 7 8 J5201 J5102 J4602L UN41 J4602R UN42
J6360B J6079H J6080H
8 7 6 5 4 3 2 1 HV4
J6360A HV5 HV2-1 J6079 J6080 HV2-2
J5201 2 1 2 1
J5103
J4603L J4604L J4603R J4604R Control panel relay PCB
1 1 2 2 3 3 4 4 1 1 2 2 3 3 1 2 3 4 1 2 3
FM8 FM9
J6253 J6258
2 3 4 5 6 1 2 3 4 5 6 7 8
J5002 J4702L 1 2 3 4 5 6 7 8 9 10 11 1 2 3
HV3B HV3A-L
Primary suction Primary suction
J4705L J4703L
fan (left) fan (right)
1110 9 8 7 6 5 4 3 2 1 7 6 5
J6261 J6262
J6263 Tenkey PCB
1 2
J6351M J6356F J6354F Pre-fixing charging Separation chargin g
assembly
J6353M assembly Primary charging Primary charging Primary charging Primary charging
Developing cylinder (C/Bk) assembly (M) assembly (Y) assembly (C) assembly (Bk) 2 1
J6281
Pilot lamp PCB
Pick-up vertical Cassette 2 lifter
path 2 sensor sensor
Cassette 1 lifter Pick-up vertical
sensor path 3 sensor Duplexing pick-up
roller releasing Pick-up vertical Cassette 1 pick-up roller Pick-up vertical Cassette 2 pick-up roller Pick-up vertical
PS24 PS25 PS26 PS27
path roller 1 clutch releasing solenoid path roller 2 clutch releasing solenoid path roller 3 clutch
solenoid
Duplexing unit
1 2 3 J6127 1 2 3 J6128 1 2 3 J6129 1 2 3 J6130
Cassette 1 Cassette 1 Cassette 2 Cassette 3
Cassette 2 pick-up roller
clutch lifter motor pick-up clutch lifter motor pick-up clutch
paper sensor
4 3 2 1 3 2 1 4 3 2 1 3 2 1 CL10 CL11 M16 CL12 CL13 M17 CL14 CL15
PS28 SL8 SL9 SL10
1 2 3 4 1 2 3 1 2 3 4 1 2 3
CL CL M CL CL M CL CL
J6320A J6321A J6322A J6323A SL SL SL
J6126 J6320B J6321B J6322B J6323B 1 2 3 2 1 J6132 2 1 J6133 2 1 J6134 2 1 J6135 2 1 J6136 2 1 J6137 2 1 J6138 2 1 J6139 2 1 2 1 J6140 2 1 J6141 2 1 J6142
J6320H J6321H J6322H J6323H J6131 J6132H J6133H J6134H J6135H J6136H J6137H J6138H J6139H J6140H J6141H J6142H
J5500B <12..1> J5501A <13..1>
A12 B12 A13 B13
J5500A J5500B J5501A J5501B
Pick-up assembly relay PCB
J5500H J5501H
J5502 J5503
13 11 12 10 9 8 7 6 5 4 3 2 1 13 12 11 10 9 8 7 6 5 4 3 2 1
13 12 11 10 9 8 7 6 5 4 3 2
J2222A <12..1> J2222B <12..1>
J2222A A12 B12 J2222B
J2222H
J2207H
J2205
J2207B B15 A15 J2207A
100
J2207B <15..1> J2207A <15..1>
J2955B<15..1> J2955A<15..1>
J2955B B15 A15 J2955A 100
J2111
J2955H
Multifeeder relay PCB
J2953H
J2953B J2953A J2952 J2951
B10 A10
54321 10 9 8 7 6 5 4 3 2 1
J2953B <10..1> J2953A <10..1>
J6059H
J6059B 123456
J6059A 654321
J6054H
J6061H J6058H
J6061B 12 J6085B 123 J6054B 12
J6061A J6058A J6054A 21
21 321
J6055 12345
FT8 FT7 J6056H
PTS1
1 J6064 1 2 3 J6063 123456 J6062 123 J6060 12 J6057 123 123 J6056 J6056B 12 J6052H 12 J6051H 12 J6049H 12 J6050H 123
S EV1 J6056A SL
21 J6052 CL J6051 J6049 CL J6050 CL
PS3 PS1 Paper thickness
PS2
SW6 Transparency sensor sensor CL8 SL5 CL6 CL7
Registration
Multifeeder lifter Multifeeder lifter Multifeeder paper sensor J6053H
Environment 12 Multifeeder
Registration
sensor (lower) sensor sensor (upper) open switch J6053 SL pick-up clutch
roller clutch
SL16
Paper thickness
Registration Multifeeder pick-up
detection roller
releasing solenoid release solenoid
clutch
C. GENERAL CIRCUIT DIAGRAM
General Circuit Diagram (1/3)
Scanner Scanner
assembly assembly OPTION
Scanner cooling fan 3 Scanner
cooling fan 1
assembly assembly
Copy Data Controller A1
cooling fan 2 cooling fan 4
J6241
1 2 3 4 5 6 7 8 9
FM10 FM11 FM12 FM13
Scanner motor home
position sensor J6275A 9 8 7 6 5 4 3 2 1
2 1 2 1 J6237 2 1 3 2 1 3 2 1 J6275B 1 2 3 4 5 6 7 8 9
J6236 J6238 J6239 J6275H
PS37 ET25
ET24
J6242A 9 8 7 6 5 4 3 2 1
J6235 1 2 3
J6242B 1 2 3 4 5 6 7 8 9
To editor Scanner motor
J6242H To RF-E1
M29 MT9
J6247
M J6243A 9 8 7 6 5 4 3 2 1
J6234F J602B <12..1> 1 2 3 4 5 6 7 8 9 10 11 12
J6243B 1 2 3 4 5 6 7 8 9
1 2 3 4 5
25 J6243H
J602B 12 J603
Scanner motor driver PCB
J602H
9 8 7 6 5 4 3 2 1
J602A 12 J6245
Copy Data
5 6 7 8 9
J602A <12..1> Controlle A1 PCB r
J6244
1 2 3 4 5 6 7 8
J6233A 12 11 10 9 8 7 6 5 4 3 2 1 J6240A 12 11 10 9 8 7 6 5 4 3 2 1
5 6 J6233B 1 2 3 4 5 6 7 8 9 10 11 12 J6240H 1 2 3 4 5 6 7 8 9 10 11 12 J6246A 8 7 6 5 4 3 2 1 6 5 4 3 2 1 J6248A
J6233H J6240B J6246B 1 2 3 4 5 6 J6248B
MT7 MT8 1 2 3 4 5 6 7 8
J6246H J6248H 1 2 3 4
J6249M
From DC
power supply
J1305B <12..1> J1306A <14..1> J1306B <14..1>
A12 B12 A14 B14
J1305A J1305B J1306A J1306B
J1305H J1306H
Reader controller PCB
J1302 J1303
J1304
80 68 J1308
1 2 3 4
J3604 <80..1>
J6250M
1 2 3 4
J6250F 1 2 3 4
J6251 <80..1>
80
J6257M 1 2 3 4
J6251 J6252 J6256
J6257F 1 2 3 4
J6254 J6255 J6259 J6260
12 20
4 5 6 7 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4
CCV
4 3 2 1 10 9 8 7 6 5 4 3 2 1 6 5 4 3 2 1 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1 2 3 4
12 20 J6286
J6272 J6271 J6284
J6282 J6283
Sub key PCB LCD / touch panel CCT
140 68
CCD driver PCB
J1805 J1257
J2003 J2001 100 J1802
121110 9 8 7 6 5 4 3 2 1 13 121110 9 8 7 6 5 4 3 2 1
J1803
J1806 J1255
80
Interface PCB Interface motherboard
100
J1804 J1801 J1254
1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11 12 13
J2501 J2503
J1252 J1256
Analog processor PCB J1253 50 100
50
J2502
J3701 50
J1A J3702A J3704
Monitor A9 A8 Monitor
interface J1 J3702 controller
B9 B8
PCB PCB
J1B J3702B
J2
15
CRT
J1453 50 100 J1431
J1451
Image processor motherboard
J1452
J1441 J1421 J1401 J1402 J1411
60
J802 J1502 J205 J206 J202
IP ECO relay PCB
IP memory PCB ED board Image processor PCB
J1203 J1204
J803 J804 J1504 J1503 80 80 J201 J202 J203
100 80 80 80 100
CN1 CN1
FF3-0574
ECO PCB ECO PCB
60
J2110
Video controller PCB
J2106 J2107 J2108 J2109
J2102 J2103 J2104 J2105
40 40 40 40
J3251Y 40 J3251M 40 J3251C 40 J3251K 40
J1301Y J1301M J1301C J1301K
Laser driver Laser driver Laser driver Laser driver
BD Y PCB BD M PCB BD C PCB BD K PCB
Y M C K
PCB PCB PCB PCB
Laser Laser Laser Laser
power power power power
driver Y driver M driver C driver K
A-11