9EnglishRight view# Icon Item Description1 USB 2.0 port Connects 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 USB 2.0 port Connects to USB 2.0 devices (e.g., USBmouse, USB camera).7 RF-in port Accepts input signals from digital TV-tuner devices.(only for certain models)8 Kensington lock slot Connects to a Kensington-compatiblecomputer security lock.Note: Wrap the computer securitylock cable around an immovableobject such as a table or handle of alocked drawer. Insert the lock into thenotch and turn the key to secure thelock. Some keyless models are alsoavailable.