2.If the printer has a serial interface, tighten the screws on both sides of the cable connector.
If the printer has a parallel interface, squeeze the wire clips on the printer together until they lock in place on both sides of the connector.
3. Attach the other end of the cable to the computer.
Connecting the Drawer
WARNING:
Use a drawer that matches the printer specifications. Using an improper drawer may damage the drawer as well as the printer.