Pitney Bowes DA300 Operating Manual page 21

Connecting the
DA300 to Your
Computer
(continued)
Serial Port
2. Secure the connector by snapping the two wire clips over
the corresponding tabs on the connector.
3. Align the end of the cable connector labelled "Computer"
with the printer port on your computer and push the
cable connector into the port.
4. To connect a Serial Cable to the printer, align the 25 pin
male connector end of the cable with the serial port on
the left side of the printer's interface. Attach the cable to
the printer and the computer's hex jack screws using the
thumb screws in the connectors.
5. Initialize the printer's communication port by sending
data to either the parallel or serial port. To change from
the serial port to the parallel port, or vice versa, the
printer must be reinitialized or manually changed
through the setup menu.
Setup
Parallel Port
2-11