Chapter 2 Setup For Parallel Interface Parallel interface connection diagram This printer is connected to the host computer via the parallel port. When a customer display (DM-D) is to be connected, connect it to the host computer via the serial port. DM-D Serial cable Parallel cable Modular cable TM-U590 Cash drawer 2 Connecting the parallel interface cable 1 Insert the interface cable connector firmly into the interface connector on the connector panel. 2 Press down the clips on either side of the connector to lock it in place. 3 When using interface cables equipped with a ground line, attach the ground line to the screw hole marked “FG” on the printer.
4 Connect the other end of the interface cable to the host computer. 33