1.3.10 Connect any additional devices that you have. Your
computer might not have all connectors shown.
USB connector Use this connector to attach a device that requires a USB
Use this connector to attach an external modem, serial
printer, or other device that uses a 9-pin serial connector.
Use this connector to attach a television set that has an
Use this connector to attach a parallel printer or any other
device that requires a 25-pin parallel connection.
Use this connector to attach the computer to an ethernet-
type local area network.
This connector provides connection to several types of
consumer electronics including digital audio devices and
To connect the signal input cable for CATV (Some models
are equipped with this connector).