External component identification
Front components
Item | Component | Description |
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(1) | Produces sound when connected to optional powered stereo speakers, | |
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| headphones, ear buds, a headset, or television audio. |
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| ✎ When a device is connected to the headphone jack, the computer |
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| speakers are disabled. |
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(2) | Internal microphone | Records sound. |
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(3) | Connects an optional computer headset microphone, stereo array | |
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| microphone, or monaural microphone. |
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(4) | SD Card Reader | Supports the following optional digital card formats: |
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| ■ MultiMediaCard (MMC) |
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| ■ MultiMediaCard 4.2 (MMC Plus, including MMC Plus HC) |
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| ■ Secure Digital (SD) Memory Card |
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| ■ Secure Digital High Capacity (SDHC) Memory Card |
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| ■ Secure Digital High Speed (SDHS) Memory Card |
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Maintenance and Service Guide |
