CHAPTER 2 NEW FUNCTIONS
9.1.1 Outline of the Electrical Circuitry
The electric mechanisms of the machine are controlled by its host copier (i.e., the ma-
chine is not equipped with controller PCB of its own). The signals from the copier are re-
ceived by the buffer pass unit drive PCB to drive the motors, solenoids, and clutches.
Sorter
2-208
Sensor
•
Reversal timing sensor
•
Reversal jam sensor
•
Delivery sensor
•
Upward curl phase
sensor 1
•
Upward curl phase
sensor 2
•
Downward curl phase
sensor 1
•
Downward curl phase
sensor 2
•
Inlet paper sensor
Buffer pass driver PCB
J203
•
Buffer output motor
•
Reversal motor
•
Buffer input motor
Motor
F02-901-02
COPYRIGHT © 2001 CANON INC.
Solenoid
•
Flapper solenoid
•
Downward curl removing
solenoid 1
•
Downward curl removing
solenoid 2
•
Upward curl removing
solenoid 1
•
Upward curl removing
solenoid 2
J201
J202
•
Cooling fan 1
•
Cooling fan 2
•
Cooling fan 3
•
Cooling fan 4
Fan
motor
2000 2000 2000 2000
CANON CLC5000 REV.0 JAN. 2001
Control
signal
Copier
Serial
signal