34EnglishBuilt-in network featureThe built-in network feature allows you to connect your computer to anEthernet-based network.To use the network feature, connect an Ethernet cable from the Ethernet(RJ-45) port on the chassis of the computer to a network jack or hub onyour network.Consumer Infrared (CIR) (only for certain models)The computer’s Consumer Infrared (CIR) port is used to receive signals from yourremote control, or other devices with CIR capability.