Canon 1130 Service Manual page 93

CHAPTER 2 BASIC OPERATION
Outputs from the DC Driver PCB (8/15)
M developing
CL1
cylinder clutch
C developing
cylinder clutch
CL2
Y developing
cylinder clutch
CL3
Bk developing
CL4
cylinder clutch
M toner supply
CL5
clutch
C toner supply
CL6
clutch
Y toner supply
CL7
clutch
Bk toner supply
CL8
clutch
2-38
COPYRIGHT © 2002 CANON INC.
Developing
locking driver
PCB
+24V
J587
J595 J335
-2 -5
-6
-1
+24V
J596
-2
-3
-1
-4
+24V
J597
-1
-2
-2
-1
+24V
J594
-7
-2
-8
-1
J672
J671
-2
-1
J673
-2
-1
J674
-2
-1
J675
-2
-1
Figure 2-327
CANON CLC1100/1130/1150/1160/1180 REV.0 MAR. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
DC driver PCB
J332 J1016
-B9 -B4
MDEVCL
J331 J1015
-A5
-A9
CDEVCL
J1016
J332
-A4
-A9
YDEVCL
J1015
J331
-B5
-B9
KDEVCL
+24V
J1021
-B7
-B8
MTNRSUP *
+24V
-B5
-B6
CTNRSUP *
+24V
-B3
-B4
YTNRSUP *
+24V
-B1
-B2
KTNRSUP *
When '1', CL1 turns on.
When '1', CL2 turns on.
When '1', CL3 turns on.
When '1', CL4 turns on.
When '0', CL5 turns on.
When '0', CL6 turns on.
When '0', CL7 turns on.
When '0', CL8 turns on.