6 Chapter 1Your Acer Notebook tourAfter knowing your computer features, let us show you around your new computer.Front ViewIcon Item Description1 Acer Crystal EyewebcamWeb camera for video communication.2 Display screen Also called Liquid-Crystal Display (LCD), displays computer output(Configuration may vary by models).3 Power button Turns the computer on and off.4 Wireless LANcommunicationbutton/indicatorEnables/disables the wireless LAN function. Indicates the status ofwireless LAN communication.Bluetoothcommunicationbutton/indicatorEnables/disables the Bluetooth function. Indicates the status ofBluetooth communication. (only for certain models)3G 3G WWANcommunicationbutton/indicatorEnables/disables the 3G WWAN function. Indicates the status of 3GWWAN communication. (only for certain models)Backup key Launches Acer Backup Management for three-step data backup.