18EnglishLeft view12 IEEE 1394 port Connects to IEEE 1394 devices.# Icon Item Description1 Kensington lockslotConnects to a Kensington-compatiblecomputer security lock.2 Modem (RJ-11)portConnects to a phone line.3 Optical drive Internal optical drive; accepts CDs or DVDs4 Optical disk accessindicatorLights up when the optical drive is active.5 Optical drive ejectbuttonEjects the optical disk from the drive.6 Emergency ejectholeEjects the optical drive tray when thecomputer is turned off.7 USB 2.0 ports Connect to USB 2.0 devices(e.g., USB mouse, USB camera).# Icon Item Description