User Guide - Windows 7

Table Of Contents
Component Description
(6) Docking connector Connects an optional docking device.
(7) Power connector Connects an AC adapter.
Component Description
(1) 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 putting on headphones, earbuds, or a headset.
For additional safety information, see the Regulatory, Safety,
and Environmental Notices. To access the user guides, select
Start > Help and Support > User Guides.
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) DisplayPort Connects an optional digital display device, such as a high-
performance monitor or projector.
(3) USB 3.0 ports (2) Each USB 3.0 port connects an optional USB device, such as a
keyboard, mouse, external drive, printer, scanner or USB hub.
NOTE: For details about different types of USB ports, see
Using a USB device on page 53.
(4) Memory card reader Reads optional memory cards that store, manage, share, or
access information.
(5) RJ-45 (network) jack/lights Connects a network cable.
Green (left): The network is connected.
Amber (right): The network is showing activity.
(6) Docking connector Connects an optional docking device.
(7) Power connector Connects an AC adapter.
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