NEC VERSA SX User Manual page 107

Follow these steps to connect a serial device to your NEC Versa.
1. Check that power to both the NEC Versa and the device is off.
2. Open the port cover on the back of the system and locate the serial
port.
3. Align and connect the 9-pin connector with the serial port on the
system. Secure the connection with the screws provided.
4. Align and connect the other end of the cable to the appropriate port
on the device. Secure the connections with the screws provided.
Connecting a serial device
5. Connect the power cable to the device and a properly grounded wall
outlet.
6. Turn on power to the system and the device.
Note:
Make sure your printer is online before
trying to print. See the printer guide for instructions.
Using External Devices 5-5