TRAINER POINT: Service & Maintenance Manual - rev. 1.2
4. ACCESSORIES
4.1. SERIAL CABLE
The machine is connected to the PC by means of a 9-pin D-type connector situated on the connector
panel, which houses the RS 232 serial port for communicating with the PC.
The PC connection is provided through the cable described below:
DB9 female
free
2
3
5
TP-3: External serial cable
Serial connector - PC
Signal
Tx
Rx
ground
Color
DB9 female
free
Brown
3
White
2
Green
5
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