Pick Up Sensor; Resist Sensor - Panasonic KX-MB2230JT Service Manual

6.12.1. Pick Up Sensor

This sensor detects whether a recording paper is picked up or not.
When there is a recording paper at the position of the sensor, the input signal of IC300-AD23pin becomes low level.
When there is no recording paper at the position of the sensor, the input signal of IC300-AD23pin becomes high level.

6.12.2. Resist Sensor

This sensor detects whether a recording paper is at the sensor position.
When there is a recording paper at the position of the sensor, the input signal of IC300-AF22pin becomes high level.
When there is no recording paper at the position of the sensor, the input signal of IC300-AF22pin becomes low level.
A paper exists
No papers
A paper exists
No papers
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KX-MB2230JT/ KX-MB2270JT/ KX-MB2515JT/ KX-MB2545JT/ KX-MB2575JT/ DP-MB310JT
Signal (IC300-AD23pin)
Low level
High level
Signal (IC300-AF22pin)
High level
Low level