EnglishEnvironment 5WARNING: Do not remove the base cover. Doing so may lead toinjury or damage to your computer, and void your warranty.Note: To upgrade your computer, please contact an authorizedAcer service center.Environment3 Kensington lock slot Connects to a Kensington-compatiblecomputer security lock.Note: Wrap the computer securitylock cable around an immovableobject and insert the lock into thenotch; turn the key to secure the lock.4 External display(VGA) portConnects to a display device (e.g.,external monitor, LCD projector).5 Ethernet (RJ-45)portConnects to an Ethernet 10/100/1000-based network.6 Power button Turns the computer on and off.• Temperature:• Operating: 5 °C to 35 °C• Non-operating: -20 °C to 65 °C• Humidity (non-condensing):• Operating: 20% to 80%• Non-operating: 20% to 80%No. Icon Item Description