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● General Circuit Diagram (Finisher 2/7)
10
9
F
J161
1
2
3
4
5
E
D
C
B
A
10
9
8
7
J129
J156
23
1
2
3
J522D
J2594D
2
1
12 11 10 9
8
7
6
5
4
3
2
1
J522DH
J2594LH
J522L
1
2
1
2
3
4
5
6
7
8
9
10
11
12
J2594L
J2595DH
2
1
J2595D
1
2
J2595L
1
2
SL
SL10
Assist Roller
Disengagement
Solenoid 1
J507DH
J507D
J508
J506DH
2
1
2
1
3
2
1
5
4
3
2
1
J506D
J509
3
2
1
J507L
1
2
1
2
UN16
11 10 9
8
J506L
1
2
3
4
PS2
Tray A paper
surface sensor PCB
1
2
1
2
Upper cover
SL
SL
(receiving)
sensor
SL2
SL1
Upper path
Buffer path
switch solenoid
switch solenoid
J639
3
2
1
4
3
2
1
1
PS25
1
Feed belt
HP sensor
Feed belt
move motor
8
7
6
5
4
UN3
Finisher controller PCB
J128
1
2
3
4
5
6
7
8
9
10
11
12
13
14
J525D
J525DH
J520D
5
4
3
2
1
J526D
5
4
3
2
1
5
4
3
2
1
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
J525L
J520LH
J526LH
J520L
J526L
J643D
7
6
5
4
3
2
1
J643DH
5
6
7
8
9
10
11
J643L
4
3
2
1
4
3
2
1
4
3
2
1
J3101
J516
J514
UN14
UN22
UN13
Buffer path 2
Buffer path 1
Lower path
sensor PCB
sensor PCB
sensor PCB
J640D
J641D
3
2
1
4
3
2
1
J640DH
J641DH
J640L
J641L
2
3
4
1
2
3
4
2
3
4
1
2
3
4
M
M
M17
M20
Upper guide
motor
6
5
4
3
2
J127
15
16
17
18
19
1
2
3
4
5
6
7
8
9
10
11
J524D
J539D
3
2
1
3
2
1
1
2
3
1
2
3
3
2
1
J638
J539LH
J524LH
2
1
J539L
J524L
J515
3
2
1
UN15
Tray A paper surface
PS26
sensor PCB (emission)
Upper guide
HP sensor
Feeder cooling
3
2
1
3
2
1
J513
J512
3
2
1
3
2
1
PS8
PS7
Shift roller unit
Horizontal registration
HP sensor
detection unit
HP sensor
3
2
VIII
1
F
E
D
3
2
1
3
2
1
J519D
J518D
J519LH
J518LH
1
2
3
1
2
3
J519L
J518L
C
1
2
3
1
2
3
FM3
FM2
Feeder cooling
fan 2
fan
B
A
1
P.2
F-8-2
VIII
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