Canon iR2200 Service Handbook page 329

21 20 19 18
N
Pickup PCB
M
L
K
J 3 0 8 8
J
Laser driver PCB
J 3086
J 3126
I
CCD PCB
H
G
Reader controller PCB
F
Main controller PCB (1/2)
<U1000>
E
D
J4101F
C
To DADF-H1
B
A
21 20 19 18
17 16 15 14 13
LAMP 1
Inverter PCB
Main power supply PCB
HTTRG1_ON
HTTRG2_ON
HTRLY_ON
17 16 15 14 13
12 11 10 9 8
DC controller PCB
To Super G4 FAX Board-B1
Thermistor separation power
supply PCB (200V model only)
Composite power supply PCB
Fixing Unit
Switch PCB
H4
H5
To FAX Unit
( 1 0 0 V O N LY )
12 11 10 9 8
B. General Circuit Diagram
7 6 5 4
To Delivery Unit
To Inner 2-way Tray-A1
or
To Inner 2-way Tray-A1
Relay delivery unit
To 6-C
(Side Paper Deck-L1)
Main controller PCB (2/2)
<U1000>
(accessory)
(accessory)
HDD (2.5INCH)
To FAX Unit
To FAX Unit
Off-hook
detection PCB
To FAX Unit
Control Panel PCB
<INV1>
Inverter
PCB
Notaion
Name
BD BD sensor
CB1 Leakage breaker
CL1 Vertical path clutch
CL2 Multifeeder clutch
CL3 Developing clutch
FM1 Developing fan
Accessories FM2 Fixing fan
power supply
FM3 Electrical unit fan
PCB
FM4 Carl reducing 1
FM5
Carl reducing 2
H1 Fixing main heater
H2 Fixing sub heater
H3 Cassette heater
H4 Mirror heater
H5 Lens heater
LAMP1 Scanning lamp
LAMP2 Pre-exposure lamp
M1 Main motor
M2 Pickup motor
M3 Horizontal registration sensor shift motor
M4 Fixing motor
M5 Delivery motor
M6 Duplex motor
M9 Registration motor
To Finisher-J1
M10 Laser scanner motor
M400 Scanner moter
Power supply cord
PLG1
PS1 Cassette1 paper sensor
PS2 Cassette2 paper sensor
PS3 Cassette1 paper level sensor 1
Cassette1 paper level sensor 2
PS4
PS5 Cassette2 paper level sensor 1
PS6 Cassette2 paper level sensor 2
7 6 5 4
3 2 1
N
To 12-C
(2-Cassette Feeding Unit-W1)
To 6-B M
(Saddle Finisher-G1)
L
K
J
I
Software ID PCB
CC-IV N
(accessory)
H
G
Counter PCB
F
Centronics PCB
E
Notation Position
Position Name
13-K PS7 Cassette1 re-try paper sensor 20-M
D
PS8 Cassette2 re-try paper sensor 20-M
14-A PS9 Pre-registration paper sensor 16-N
PS10 Registration paper sensor 16-N
20-N PS11 Horizontal registration paper sensor 16-N
18-N PS12 Image leading edge sensor 16-I
20-J PS13 Fixing/feeding sensor 8-J
PS15 No.1 delivery sensor 8-N
18-N PS16 No.1 delivery full sensor 9-N
18-J PS17 Duplex unit inlet paper sensor 7-N
2-H PS18 Duplex unit outlet paper sensor 7-N
7-I PS22 Multifeeder paper sensor 15-N
PS23 15-N
7-I Right cover open/close sensor
PS26 Fixing film sensor 8-J C
9-C PS400 Scanner home position sensor 18-H
9-B PS401 Copyboard cover sensor 17-H
9-B S1 Toner sensor 18-N
9-A S2 Waste toner case full sensor 6-I
9-A S3 Environment sensor 17-N
S4 Cassette1 size sensor 17-J
17-H S5 Cassette2 size sensor 16-J
14-J SD1 Original sensor 19-H
20-I SL1 Pickup DOWN solenoid 20-N
20-N SL5 Multifeeder holding plate releasing solenoid 20-J
Charging roller solenoid 20-J
17-N SL6 B
15-J
9-N SP1 Speaker 1-E
8-N
14-M SW1 Main power switch 12-B
SW2 Environment heater switch 12-B
14-J
18-G SW3 Front cover switch 14-B
Main thermister
14-A TH1 12-J
TH2 Sub thermister 12-J
19-N
19-M TP1 Thermal switch 9-B
20-M
A
Multifeeder paper width sensor
20-M VR1 18-M
20-M
20-M
3 2 1
A-3