<ul><li>Home: Goes to the Smartboard Home to use the onboard android system (whiteboard and basic web browser)</li><li>Input: Select from the inputs 0 choose this to switch to the computer (HDMI1 / PC)</li><li>Shade: Hide part of the screen</li><li>Freeze: freeze/pause the screen</li><li>Volume: Volume up and down</li><li>Power: Screen power for every-day use</li></ul>