Options 3-39
Figure Section 3-46 Connecting a Printer Cable to the Minitower
RS-232C Device
Use the following procedure to connect an RS-232C device, such as a pointing device or
serial printer, to the computer.
1.
Turn off and unplug the system unit and any external option connected to the
system unit.
2.
Make sure that any power to the RS-232C device is off and the power cable is
unplugged.