Rs-232C Device - NEC POWERMATE VP Manual

RS-232C DEVICE

6-66 Adding Options
Use the following procedure to connect an RS-232C
device, such as a pointing device or serial printer, to your
computer.
Before connecting an RS-232C device to
your system, set up the device according to instruc-
tions that come with the option.
Turn off and unplug the system unit and any external
1.
option connected to the system unit.
Make sure that any power to your RS-232C device is
2.
off and the power cable is unplugged.
Connect your RS-232C cable to one of the system's
3.
serial ports and to the device. Secure the cable with the
screws provided.