9EnglishRight view21 3 5 6 7 846 USB 2.0 port Connects to USB 2.0 devices (e.g.,USB mouse, USB camera).7 4-pin IEEE 1394 port Connects to IEEE 1394 devices.8 Line-in jack Accepts audio line-in devices (e.g.,audio CD player, stereo walkman,mp3 player)Microphone-in jack Accepts inputs from externalmicrophones.Headphones/speaker/line-out jack withS/PDIF supportConnects to audio line-out devices(e.g., speakers, headphones).# Icon Item Description1 USB 2.0 ports Connect to USB 2.0 devices(e.g., USB mouse, USB camera).2 Optical drive Internal optical drive; accepts CDs orDVDs.3 Optical disk accessindicatorLights up when the optical drive isactive.4 Optical drive ejectbuttonEjects the optical disk from the drive.5 Emergency ejectholeEjects the optical drive tray when thecomputer is turned off.Note: Insert a paper clip to theemergency eject hole to eject theoptical drive tray when the computeris off.6 Ethernet (RJ-45)portConnects to an Ethernet 10/100/1000-based network.# Icon Item Description