2
External component identification
Top components
Wireless antenna locations
Item | Component | Description |
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|
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1 | WWAN antenna* | Sends and receives wireless signals to communicate with wireless wide area |
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| networks (WWAN). |
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|
|
2 | WLAN antennae (2)* | Send and receive wireless signals to communicate with wireless local area |
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| networks (WLAN). |
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|
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3 | External WWAN antenna | Sends and receives wireless signals to communicate with wireless wide area |
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| networks (WWAN). |
*These antennae are not visible from the outside of the computer. For optimal transmission, keep the areas immediately around the antennae free from obstructions.
To see wireless regulatory notices, refer to the section of the Regulatory, Safety and Environmental Notices that applies to your country or region. These notices are located in Help and Support.
Maintenance and Service Guide |
