Left side
Item | Component | Description |
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(1) | External monitor port | Connects an external VGA monitor or projector. |
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(2) | Vents (2) | Enable 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 |
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| routine operation. |
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(3) | Connects a network cable. |
(4) | HDMI port (select models only) |
Connects an optional video or audio device, such as a
(5) | USB port | Connect optional USB devices. | |
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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) | Produce sound when connected to optional powered | ||
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| stereo speakers, headphones, ear buds, a headset, or | |
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| television audio. | |
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| WARNING! To reduce the risk of personal injury, | |
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| adjust the volume before putting on headphones, | |
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| earbuds, or a headset. For additional safety information, | |
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| refer to the Regulatory, Safety, and | |
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| Environmental Notices. | |
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| When a device is connected to the jack, the computer | |
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| speakers are disabled. | |
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(8) | Digital Media Slot | Supports the following digital card formats: | |
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| ● | MultiMediaCard |
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| ● | Secure Digital (SD) Memory Card |
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| ● | Secure Digital High Capacity (SDHC) Memory Card |
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(9) | Drive light | Blinking white: The hard drive is being accessed. | |
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(10) | Power light | ● | White: The computer is on. |
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| ● | Blinking white: The computer is in the Sleep state. |
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| ● | Off: The computer is off. |
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12 | Chapter 2 External component identification |