Lenovo 6175 manual 1

9.Connect any additional devices that you have. Your computer might not have all connectors that are shown.

1 2 3 4

1 USB connector	Use this connector to attach a device that requires a USB
	connection, such as a keyboard, a mouse, a scanner, a
	printer, or a personal digital assistant (PDA).
2 Serial port	Use this port to attach an external modem, a serial printer,
	or other devices that use a 9-pin serial port.
3 Ethernet connector	Use this connector to attach the computer to an
	Ethernet-type local area network or to a cable modem.
	Important: To operate the computer within FCC limits
	when it is connected to an Ethernet network, use a
	Category 5 Ethernet cable.
4 eSATA connector	Use this external Serial Advanced Technology Attachment
	(eSATA) connector to attach an external hard disk drive.

24Safety and Warranty Guide