Left side
Component Description
(1) Power connector Connects an AC adapter.
(2)   AC adapter/battery light
●
White: The AC adapter is connected and the battery is fully 
charged.
●
Blinking white: The AC adapter is disconnected and the 
battery has reached a low battery level.
●
Amber: The AC adapter is connected and the battery is 
charging.
●
O: The battery is not charging.
(3) RJ-45 (network) jack/lights Connects a network cable.
●
White: The network is connected.
●
Amber: Activity is occurring on the network.
(4) HDMI port Connects an optional video or audio device, such as a high-
denition television, any compatible digital or audio component, 
or a high-speed HDMI device.
(5) USB 3.0 ports (2) Connects an optional USB device, such as a keyboard, mouse, 
external drive, printer, scanner or USB hub.
(6) USB 3.0 charging (powered) port Connects an optional USB device, such as a keyboard, mouse, 
external drive, printer, scanner or USB hub. Standard USB ports 
will not charge all USB devices or will charge using a low current. 
Some USB devices require power and require you to use a 
powered port.
NOTE: USB charging ports can also charge select models of 
cell phones and MP3 players, even when the computer is o.
(7) Audio-out (headphone)/Audio-in (microphone) 
jack
Connects optional powered stereo speakers, headphones, 
earbuds, a headset, or a television audio cable. Also connects an 
optional headset microphone. This jack does not support 
optional microphone-only devices.
WARNING! To reduce the risk of personal injury, adjust the 
volume before using headphones, earbuds, or a headset. For 
additional safety information, refer to the Regulatory, Safety, 
and Environmental Notices.
NOTE: When a device is connected to the jack, the computer 
speakers are disabled.
Left side 5