Sensor; Sensors - Canon iR6570 series Service Manual

FM4

14.2.4 Sensor

14.2.4.1 Sensors

<Reader Unit>
Notation
PS501
PS502
PS503
FM7
FM1
FM3
Name Description
ADF open/closed 1 detects the state
sensor (open/closed) of
the ADF
Scanner HP sensor detects scanner
home position
ADF open/closed 2 detects the
sensor timing of
original size
FM9
FM5
FM6
F-14-5
T-14-12
Parts No. Connector No.
Interface PCB
FK2-0149 J310/307
FK2-0149 J310/308
FK2-0149 J310/308
FM2
FM8
Reader controller PCB
J203
J202
J202
Chapter 14
0008-7890
14-9