Key Components That Can Be Removed Or Replaced - Dell Latitude D Series Training

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Power button
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Diagnostic LEDs
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Battery LEDs
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Device status indicators
Recent wireless hardware innovations have also been incorporated into the Latitude XT:
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The wireless switch replaces the <FN><F2> key sequence.
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The Wi‐Fi Catcher seeks out and connects to new wireless networks.
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The WWAN antenna has been moved out of the LCD and is not a discrete component.
Key Components That Can Be Removed or Replaced
As with Dell desktop and notebook computers, Latitude XT components fall into one of two categories:
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Customer‐Replaceable Units (CRUs). These can be easily accessed, removed, or substituted without
compromising system integrity. Examples include:
o AC adapter
o Battery
o Bluetooth card
o Electrostatic pen
o Express cards
o Wireless radio antenna
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1 Power button
2 Windows Security button 5 E‐mail application shortcut button
3 Screen rotate button
4 QuickSet tablet settings button