Puncher1 - Oki B930 Service Manual

PWB MAIN-C
PL25.14.5
+5VDC
P/J8308
18
17
16
P/J8308
15
14
13
+5VDC
12
11
P/J8308
10
9
8
7
Interlock
+24VDC P/J8308
5
6
3
1
4
2
Signal line name
STAPLER HOME POSITION SENSED(L)+5VDC
LOW STAPLE SENSED(L)+5VDC
STAPLE READY SENSED(L)+5VDC
STAPLE HEAD HOME SENSED(L)+5VDC
STAPLE MOTOR +, STAPLE MOTOR -
STAPLE MOVE MOTOR A,
STAPLE MOVE MOTOR /A,
STAPLE MOVE MOTOR B,
STAPLE MOVE MOTOR /B

9 Puncher1

+5VDC
STAPLER HOME POSITION SENSED(L)+5VDC
SG
SG
LOW STAPLE SENSED(L)+5VDC
STAPLE READY SENSED(L)+5VDC
STAPLE HEAD HOME SENSED(L)+5VDC
+5VDC
STAPLE MOTOR+
STAPLE MOTOR+
STAPLE MOTOR-
STAPLE MOTOR-
STAPLE MOVE MOTOR /A
I/L +24VDC
STAPLE MOVE MOTOR A
STAPLE MOVE MOTOR B
I/L +24VDC
STAPLE MOVE MOTOR /B
4-56
P/J8354
1
2
3
SENSOR
(Stapler Move Home Position Sensor)
PL25.8.5
STAPLER ASSY
PL25.8.2
P/J8356
1
2
3
4
5
P/J8357
1
2
M
3
4
CARRIAGE ASSY
LOWER, STAPLER
(Staple Move Motor)
PL25.8.9
P/J8358
1
2
3
4
5
6
Description
Stapler home position detection signal by SENSOR
(Stapler Move Home Position Sensor)
Detection signal of the needle of Stapler by Low
Staple Sensor in STAPLER ASSY.
Detection signal of the Ready state of Stapler by
Staple Ready Sensor in STAPLER ASSY
Stapler Head home position detection signal by Sta-
ple Home Sensor in STAPLER ASSY
exciting signal of Staple Motor in STAPLER ASSY
CARRIAGE ASSY LOWER, STAPLER (Staple
Move Motor) exciting signal
Low Staple Sensor
Staple
Ready
Sensor
Staple Home Sensor
Staple Motor
M
FI72509AA