Canon LBP-2000, Service Manual

Page: 211 / 222

A - 7
APPENDIX
Connector
J 1 0 5
J 1 0 6
P i n
1 3
1 4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
2 5
2 6
2 7
2 8
2 9
3 0
3 1
3 2
3 3
3 4
3 5
1
2
3
4
5
6
7
8
9
1 0
1 1
1 2
1 3
1 4
1 5
1 6
N o t a t i o n
+ 2 4 V
+ 2 4 V
GND
GND
+5V
+5V
GND
GND
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
GND
GND
RLYDRV
/ F S R D RV
/ Z E R O X I
/ 1 0 0 / 2 0 0 V
/ H E A T D T
+5V
GND
/ R G S N S
+ 2 4 V
/ A C C O
/ D C C O
GND
+ 2 4 V
+ 2 4 V
GND
GND
MTRON
/ M L O K
+ 2 4 V
MPFD
+ 2 4 V
I / O
O u t p u t
O u t p u t
I n p u t
I n p u t
I n p u t
I n p u t
O u t p u t
O u t p u t
O u t p u t
I n p u t
O u t p u t
Logic
H
H
L
L
L
L
L
L
H
L
H
S i g n a l
Relay drive signal
Fixing heater drive signal
Zero-cross signal
AC power supply input identification signal
(H: 100V model, L: 200V model)
Fixing heater activation detection signal
Registration paper sensor
Scanner motor acceleration signal
Scanner motor deceleration signal
Main motor drive signal
Main motor rotation detection signal
Multifeeder pickup solenoid drive signal