eMachines E520 eMachines E720/E520 Series Quick Guide - Page 7

7 Left view English # Icon 1 2 3 4 5 6 7 8 Item Description Kensington lock slot Connects to a Kensington-compatible computer security lock. Note: Wrap the computer security lock cable around an immovable object such as a table or handle of a locked drawer. Insert the lock into the notch and turn the key to secure the lock. Some keyless models are also available. DC-in jack Connects to an AC adapter. Ethernet (RJ-45) port Connects to an Ethernet 10/100-based network. External display (VGA) port Connects to a display device (e.g., external monitor, LCD projector). USB 2.0 port Connect to USB 2.0 devices (e.g., USB mouse, USB camera). Line-in jack Accepts audio line-in devices (e.g., audio CD player, stereo walkman, mp3 player) Microphone-in jack Accepts input from external microphones. Headphones/ Connects to audio line-out devices (e.g., speaker/line-out jack speakers, headphones).