Ricoh DDP70 Maintenance Manual page 29

Standard finisher
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PS8
ALIGNMENT
PLATE HP
SNS
PS9
PAPER EXIT
BELT HP
SNS
CN105
1
2
3
M5
4
5
6
ALIGNMENT PLATE MOTOR
PS2
TRAY UPPER
LIMIT SNS
PS3
TRAY LOWER
LIMIT SNS
PS7
STAPLE PAPER
EXIT SNS
CN103
M3
TRAY UP-DOWN MOTOR
Figure 3-4. Finisher Circuit Diagram
3-10
DDP70 Finisher Maintenance Manual
FS-104H P/K
CN6
3
A1
VCC
A8
2
PS8 IN
B4
1
GND
3
A2
VCC
2
A9
PS9 IN
1
B5
GND
A12
24V
B12
24V
5
M5 DRVA
6
M5 DRVA
7
M5 DRVB
8
M5 DRVB
CN4
3
1
VCC
2
2
PS2 IN
1
3
GND
3
4
VCC
5
2
PS3 IN
6
1
GND
3
7
VCC
8
2
PS7 IN
9
1
GND
1
1
M3 DRV-F
2
2
M3 DRV-R
CN8
CN2
CN111
A1
24V
A2
24V
A3
M11 DRVA
A4
M11 DRVA
A5
M11 DRVB
A6
M11 DRVB
STAPLER MOVEMENT MOTOR
CN112
A7
2
M12 DRV
1
A8
P.GND
STAPLER ROTATION MOTOR
PS11
B1
VCC
B2
PS11 IN
MOVEMENT
B3
GND
PS21
B4
VCC
B5
PS21 IN
B6
GND
PS22
B7
VCC
B8
PS22 IN
B9
GND
CN11
PS23
1
3
VCC
2
2
PS23-IN
3
1
RTN
4
UC
5
UC
MS1
1
FA2B
24V-OUT
INTERLOCK
FA1A
2
24V-IN
CN29
M M
L
0 0
1
2
3
4
M11
5
6
M12
STAPLER
HP SNS
STAPLER
ROTATION
HP1 SNS
STAPLER
ROTATION
HP2 SNS
PAPER
EXIT 2 SNS

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