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External component identification
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Item
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(2)
Component
Internal display switch
Wireless antennae (select models only)
Description
Turns off the display and initiates Sleep if the display is
closed while the power is on.
Send and receive signals from one or more wireless
devices. These antennae are not visible from the
outside of the computer.
NOTE:
For optimal transmission, keep the areas
immediately around the antennae free from
obstructions.
NOTE:
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.
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