Component Description
(1)
External monitor port Connects an external VGA monitor or projector.
(2) 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.
(3)
HDMI port Connects an optional video or audio device, such as a high-
definition television, or any compatible digital or audio
device.
(4)
RJ-45 (network) jack Connects a network cable.
(5)
USB 3.0 ports (2) Connect optional USB 3.0 devices and provide enhanced
USB power performance.
NOTE: For details about different types of USB ports, see
Using a USB device on page 37.
(6)
Audio-in (microphone) jack Connects an optional computer headset microphone, stereo
array microphone, or monaural microphone.
(7)
Audio-out (headphone) jack Connects optional powered stereo speakers, headphones,
earbuds, a headset, or a television audio cable.
WARNING! To reduce the risk of personal injury, adjust
the volume before using headphones, earbuds, or a
headset. For additional safety information, see the
Regulatory, Safety and Environmental Notices.
NOTE: When a device is connected to a headphone jack,
the computer speakers are disabled.
(8) Digital Media slot Supports the following digital media card formats:
●
Secure Digital (SD) Memory Card
●
Secure Digital High Capacity (SDHC) Memory Card
● Secure Digital Extended Capacity (SDxC) Memory
Card
●
MultiMediaCard (MMC)
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