Panasonic KX-FT982LS-B Service Manual page 28

KX-FT982LS-B / KX-FT984LS-B / KX-FT988LS-B
6.5.1. Motor Position Sensor
This sensor is a detection switch for recording the position of the CAM.
6.5.2. Cutter Position Sensor (KX-FT984/KX-FT988 only)
6.5.3. Cover Open / Paper Sensor (SW101)
When the recording paper is loaded on the print head and the cover is closed, the paper sensor SW turns ON, and the input signal
of IC1-20 pin becomes a low level. Usually, the SW turns OFF, and the input signal of IC1-20 pin becomes a high level.
Set recording paper and cover is closed
No recording paper or cover is open
Signal (IC1-119 pin)
Home position Low level
Other High level
Signal (IC1-131 pin)
Home position Low level
Other High level
Sensor
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Signal (IC1-20 pin)
ON Low level
OFF High level