16English Closed front view# Icon Item Description1 Latch Locks and releases the lid.2 Power indicator Indicates the computer's power status.3 Battery indicator Indicates the computer's battterystatus.4 Speakers Left and right speakers deliver stereoaudio output.5 Bluetoothcommunicationswitch/indicatorEnable/disables the Bluetooth function.Indicates the status of Bluetoothcommunication (optional).6 Wirelesscommunicationswitch/indicatorEnable/disables the wireless function.Indicates the status of wireless LANcommunication (optional).7 Headphones/speaker/line-out jack withS/PDIF supportConnects to audio line-out devices (e.g.,speakers, headphones).8 Microphone-in jack Accepts input from externalmicrophones.9 Line-in jack Accepts audio line-in devices (e.g.,audio CD player, stereo walkman).