Tape End Sensor Circuit; Switch And Led Circuit - Brother PT-9200PC Service Manual

3.2.11 Tape End Sensor Circuit

Fig. 3.2-12 shows the tape end sensor circuit.
This circuit detects the voltage of P102 (AN2) to detect the tape end when the zebra
tape (black/transparent) at the end of the tape passes by the photosensor.

3.2.12 Switch and LED Circuit

Fig. 3.2-13 shows the switch and LED circuit.
This circuit controls the ON/OFF and FEED/CUT switches and the power supply
LED.
The LED lights up or blinks in green or red according to the state of the machine.
Fig. 3.2-12 Tape End Sensor Circuit
Fig. 3.2-13 Switch and LED Circuit
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