Canon 1130 Service Manual page 91

CHAPTER 2 BASIC OPERATION
Outputs from the DC Driver PCB (6/15)
(CLC1100/1120/1130/1140/1160)
Pre-registration
motor 2
Pre-registration
motor 1
Cassette 1 pickup
PM10
motor
Cassette 2 pickup
motor
Cassette 3 pickup
PM12
motor (CLC1130/1160)
2-36
COPYRIGHT © 2002 CANON INC.
J313
-6
-4
-3
PM8
-1
J314
-6
-4
-3
PM9
-1
Pickup driver
PCB
J350
J661
-1
-1
-3 -3
-4 -4
-6
-6
J351
-1
-3
PM11
-4
-6
J352
-1
-3
-4
-6
CANON CLC1100/1130/1150/1160/1180 REV.1 FEB. 2002 PRINTED IN JAPAN (IMPRIME AU JAPON)
Registration
path driver
PCB
J311
J1013
-A3 -A15
-A4 -A14
-A5
-A13
-A12
-A6
-A8 -A10 PRM2HL
-A9
-A9
-A10
-A8
-A6
-A12
-A13 -A5
-A14 -A4
J342
J1019
-2
-A10
-3 -A9
-5
-A7
-6 -A6
-8
-A4
J341
J1017
-A2 -A17
-A3 -A16
-A14
-A5
-A13
-A6
-A8 -A11
J344 J1018
-2
-A15
-3
-A14
-5
-A12
-6 -A11
-8 -A9
Figure 2-325
DC driver PCB
While PM8 is rotating,
PRM2A
alternates between '1' and '0'.
PRM2A *
(pulse signal)
PRM2B
PRM2B *
When '1', on hold.
While PM9 is rotating,
PRM1A
alternates between '1' and '0'.
PRM1A *
PRM1B (pulse signal)
PRM1B *
When '1', on hold.
PRM1HL
While PM10 is rotating,
C1PUMA
alternates between '1' and '0'.
C1PUMA *
C1PUMB (pulse signal)
C1PUMB *
When '1', on hold.
C1PUMHL
While PM11 is rotating,
C2PUMA
alternates between '1' and '0'.
C2PUMA *
(pulse signal)
C2PUMB
C2PUMB *
When '1', on hold.
C2PUMHL
While PM12 is rotating,
C3PUMA
alternates between '1' and '0'.
C3PUMA *
(pulse signal)
C3PUMB
C3PUMB *
When '1', on hold.
C3PUMHL