Chapter 1 Product Overview System Outline This section explains the system connection pattern using this product. Connecting with TM Printer Connect this product’s USB cable to the TM printer. Power is supplied from the printer. For the connectable TM printers, see "Connectable TM Printers" on page 9 . DM-D30 Connecting with Computer Connect this product’s USB cable to the computer. Power is supplied from the computer. Computer DM-D30 USB When connecting to a bus power hub, this product may not always operate. Install the driver you are using before connecting. 12