Service manual

4. Switches, sensors, detectors
No. Abbreviation Function Type Operation
1
POD Paper out sensor Transmission photo sensor H when paper is sensed.
2
MHPS Mirror home position sensor Transmission photo sensor H at the home position.
3
LHPD Lens home position sensor Transmission photo sensor H at the home position.
4
PWD Paper size (large/small) sensor Transmission photo sensor L with the large size.
5
PPD Paper transport sensor Transmission photo sensor L when paper is sensed.
6
CPED1 Tray paper empty sensor Transmission photo sensor H when paper is present.
7
PID (MFD1)
Paper sensor for Manual paper feed unit
(only single Manual Paper feed unit)
Transmission photo sensor L when the cover is open.
1
2
3
4
5
6
7
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