![](/images/new-backgrounds/1270242/27024231x1.webp)
Component |
| Description |
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(2) | Power connector | Connects an AC adapter. |
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(3) | AC adapter light | On: The computer is connected to external power. |
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| Off: The computer is not connected to external power. |
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(4) | Vent | Enables airflow to cool internal components. |
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| NOTE: The computer fan starts up automatically to |
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| cool internal components and prevent overheating. It |
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| is normal for the internal fan to cycle on and off during |
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| routine operation. |
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(5) | USB port | Connects an optional USB device. |
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(6) | Produces sound when connected to optional powered | |
| jack | stereo speakers, headphones, earbuds, a headset, or |
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| television audio. Also connects an optional headset |
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| microphone. |
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 an audio component is connected to the jack, the computer speakers are disabled.
The audio component cable must have a
Display components
Component | Description | |
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(1) | Speakers (2) | Produce sound. |
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8 Chapter 2 Knowing the parts