NEC 750C User Manual page 51

Connect the cable as follows:
1. Locate the serial port cover on the MobilePro, and open it.
Align and attach the connector on the PC Connect Cable
2.
to the serial port on the MobilePro.
Connect the other end of the cable to the serial port on
3.
your desktop or notebook computer.
3-18 Using the MobilePro
Connecting the PC Connect cable
PC Connect Cable
PC Connect Cable
Connecting the cable to the computer