Canon CLC 1120 Service Manual page 82

CHAPTER 2 BASIC OPERATION
Outputs from the DC Driver PCB (4/15)
(CLC1150 only)
Hopper motor
M10
Cassette 1 lifter
DM12
motor
DM13
Cassette 2 lifter
motor
Duplexing motor
M14
M15
Multifeeder lifter
motor
LA1
Pre-exposure
lamp
2-34
COPYRIGHT © 1999 CANON INC.
J671
J361
-4
-3
-2
-1
J609
-2
-1
J613
-2
-1
J365
-1
-3
-4
-2
Pickup driver
PCB
J634 J623 J345
-2
-B9
-B10
-1
J533
-2
-1
Figure 2-323
CANON CLC1120/1130/1150 REV.0 MAR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
DC driver PCB
J1021
-A10
HOPMCW
-A11
HOPMLK
-A12
HOPMON
-A13
J1019
-B4
D1LFMON
-B5
J1018
-B4
D2LFMON
-B5
+5V
J1029
-4
-2
DUPMON
-1
DUPMLK
-3
J341 J1017
-B4
-B15
MFLFMA
-B16
-B3
MFLFMB
J1008 +24V
-A1
-A2
PELA1ON
When supplying toner,
'0'; when stirring toner, '1'.
In response to an error,
returns '0' to the PCB.
When '1', M10 turns on.
When '1', DM12 turns on.
When '1', DM13 turns on.
When '1', M14 tuns on.
In response to an error,
returns '0' to the PCB.
When A=0 and B=1, moves up.
When A=1 and B=0, moves down.
When '1', LA1 turns on.