HP EliteBook 2570p Notebook PC - Manual (Page 20)

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Component Description
(1) ExpressCard slot Supports optional ExpressCards or smart cards.
(2) Media Card Reader Reads data from and writes data to digital memory
cards such as Secure Digital (SD).
(3) Audio-out (headphone) jack/Audio-in
(microphone) jack Connect optional powered stereo speakers,
headphones, earbuds, a headset, or television
audio. Also connects an optional headset
microphone.
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 this guide, select
the HP Support Assistant app on the Start screen,
select My computer, and then select the 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).
(4) DisplayPort Connects an optional digital display device, such as
a high-performance monitor or projector.
(5) eSATA/USB 2.0 combo port Connects a high-performance eSATA component,
such as an eSATA external hard drive, or connects
an optional USB device.
(6) Vents (2) Enable airflow to cool internal components.
NOTE: The computer fan starts up automatically to
cool internal components and prevent overheating. It
is normal for the internal fan to cycle on and off
during routine operation.
10 Chapter 2 Getting to know your computer