General Circuit Diagram (Mf8200) - Canon MF8580Cdw Service Manual

General Circuit Diagram (MF8200)

■ MF8200 (1/2)
10 9
M704
Laser Scanner Motor
F M
J704
1 2 3 4
4 3 2 1
J109
E
J140
21
1
D
J604
3 2 1
SR604
MP Tray
Paper
Detection
Sensor
Multi-purpose Tray Unit
C
B
J202_BUS[0:21]
A
10 9
8 7
Laser Scanner Unit
UN11
Laser Driver PCB
J501
29
J501_BUS[0:29]
J108_BUS[0:29]
29 8 7 6 5 4 3 2 1
J124
J108
J107
J117
23
2 3 4 5 6
J107_BUS[0:23]
J912_BUS[0:23]
PGND
J605 J914
24V
23
3 2 1
SGND
SGND
J912
UN20
3.3V
SR605
3.3V
Main Controller PCB
MP Tray
SGND
Pre-Registration J915
MF8230Cn Model
/RESET
Detection
3.3D_ON
J929
24S_ON
Sensor
3 2 1
J393
SOLD2
A1 B3
2 1
J392
SW1
Main Power Switch
SW4
Main Power Switch SOLD1
J6001
INLET_100V L(BK)
SOLD6
3
SOLD14
2 N(W)
1 SOLD7
MT302
J6002
L(BK)
SOLD8
INLET_200V
3 SOLD99 N(W)
2
SOLD9
1
MT301
DEVSL
1
21
FEEDI1B Driver PCB
2 J408
20
FEEDI0B
3
19
FEEDI1A J406 J407 J402
4
18
FEEDI0A 1 2 1 2 1 2 3
5
17
FEEDPB
6
J408_BUS[0:21]
16
FEEDPA
7
15
FEEDSL
8
14
FSRMPA
9
13
FSRMPB
10
12
FSRMI0A
11
11
FSRMI1A
12
10
FSRMI0B
13
9
FSRMI1B 1 2 3
14
2 1 2 1
8
/MAINMFG
15
SL SL
7
/MAINMACC
16
6
/MAINMDEC SL705 SL706 FM1
17
5
SGND
18
Cassette Pickup Developing Fan
4
SGND
19
3 Solenoid Separation
FAN_ON
20
2
FANLK
Solenoid
21
1
8 7
6 5
SR606
SW2
Developing
Homeposition
Front Cover Sensor
UN6
Sensor
Patch Registration
2 1
Sensor
J621
1 2 3 4 5 6 7
3 2 1 5 4 3 2 1 2 1 15 14 13 12 11 10 9
J120 J131 J130
UN1
DC Controller PCB
J103 J105
J104
1 2 3 4 5 6 7 8 9 10 11 1 2 3 4 5 6
1 2 3
11 10 9 8 7 6 5 4 3 2 1
J373
J351
6 5 4 3 2 1
J203
UN5
Fixing Power Supply PCB
J352
UN4
Low Voltage
TUBE
Power Supply
FU NEUTRAL
J201
J391 LIVE2 (BK)
PCB J311 J211
FU LIVE
NEUTRAL2 (W)
TB1
J391B
J301A
Fixing Delivery Sensor
J301B
Media Width Sensor (L)
Fixing Unit Sensor
2 1
UN2
Fixing Assembly
J401
J403 J404 J405
1 2 3 4 5 6 7 8 9 1 2 3 4 1 2 3 4
9 8 7 6 5 4 3 2 1 4 3 2 1 4 3 2 1
J701 J703 J702
M M M
M701 M703 M702
Main Motor Fixing Motor Pickup Motor
6 5
4 3 2
ITB Unit SR602
SR601
SR603
Registration
Cassette Paper
Fixing Loop Detection
UN7
Detection Sensor
Sensor Sensor
Patch Sensor
J611
J603 J602
1 2 3 4 5 6 7 8
1 2 3 1 2 3
8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 5 4 3 2 1
J119 J116 J127
J115
25
4 5
J115_BUS[0:25]
SR611
Media Width
Sensor (R)
J951
FUSER_TH
J1001_BUS[0:25]
TH802
J802D J802H J802L J1001
Thermistor
H801
SR608 SR607
TP1 Fixing Heater
12 TP
Fixing Pressure Rear Cover
TB2
Release Sensor Sensor
UN3
High Voltage Power Supply PCB
SR609
(BL)
FDSNS
J1024
(GY)
PWLSNS J1023
(OR)
SGND J1022
(GN)
SR610 +3.3VB
J1021
UN3
J172 SGND (V)
J1011
TEMPSNS (V)
Environment J171
J1012
Sensor
4 3 2
VI
1
F
6 5 4 3 2 1
J126
E
D
C
B
A
1
P.1
F-9-5
VI