System information

Right side
Item Component Description
(1) Audio-out (headphone) jack/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 putting on 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.
NOTE: Be sure that the device cable has a 4-
conductor connector that supports both audio-out
(headphone) and audio-in (microphone).
(2) USB 3.0 ports (2) Connect optional USB 3.0 devices and provide
enhanced USB power performance.
(3) RJ-45 (network) jack Connects a network cable.
(4) RJ-45 (network) jack status light ● White: The network is connected.
●
Amber: Activity is occurring on the network.
(5) AC adapter light
●
White: The AC adapter is connected and the
battery is charged.
●
Amber: The AC adapter is connected and the
battery is charging.
●
Off: The computer is using DC power.
(6) Power connector Connects an AC adapter.
Right side 15