Your Acer Chromebook tour8EnglishRight view3 HDMI port Supports high-definition digital videoconnections.4 USB portConnects to USB devices.If a port is black it is USB 2.0 compatible,if it is blue it is also USB 3.0 compatible.# Icon Item Description1 Headset/speakerjackConnects to audio devices(e.g., speakers, headphones), or aheadset with microphone.2 USB portConnects to USB devices.If a port is black it is USB 2.0compatible, if it is blue it is also USB3.0 compatible.3 DC-in jack Connects to an AC adapter.4Kensington lockslotConnects 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.# Icon Item Description1 2 3 4