Canon FINISHER - D1 Service Manual page 35

7. Inputs to and Outputs from the Finisher Controller PCB
Stapler
Staple edging
sensor
+5V
PI18
Stapling home
position sensor
+5V
PI19
Staple detecting
switch
+5V
MSW3
Cartridge switch
+5V
MSW4
+5V
Stapler motor
M11
COPYRIGHT © 1999 CANON INC.
-11 -11
J52-11
J52-9
-9
-7
J52-7
J52-8 -8
-6
J52-6
J52-5 -5
J52-10 -10
-1
J52-1
J52-2
-2
-3
J52-3
-4
J52-4
Figure 2-109
CANON FINISHER - D1 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Finisher controller PCB
J111-13
SLFPRIM
J111-11
-9
STPDRHP
-7
J111-9
HOOKEMP
-8 J111-10
CRTSET
+5V
-6
J111-8
-5 J111-7
-10 J111-12
-1
J111-1
STPM+
J111-2
-2
STPM+
-3
J111-3 STPM-
-4
J111-4 STPM-
CHAPTER 2 OPERATIONS
When a staple is at the edge of the
stapler, '0'.
When the stapler is at the stapling
home position, '0'.
When the cartridge has staples, '0'.
When the cartridge is present, '0'.
Alternately '1'. and '0'. according to
the rotation direction of the motor.
2-9