Left side
Component |
| Description |
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(1) | Vent | Enables airflow to cool internal components. |
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| NOTE: The computer fan starts up automatically to cool |
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| internal components and prevent overheating. It is normal |
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| for the internal fan to cycle on and off during routine |
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| operation. |
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(2) | External monitor port | Connects an external VGA monitor or projector. |
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(3) | HDMI port | Connects an optional video or audio device, such as a |
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| |
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| audio device. |
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(4) | Connects a network cable. | |
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(5) | USB 3.0 ports (2) | Connect an optional USB 3.0 device and provide |
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| enhanced USB power performance. |
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| NOTE: For details about different types of USB ports, |
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| see Using a USB device on page 49. |
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(6) | Connects an optional computer headset microphone, | |
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| stereo array microphone, or monaural microphone. |
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(7) | Connect optional powered stereo speakers, headphones, | |
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| 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.
6 | Chapter 2 Getting to know your computer |