
About Your Computer
19
A U D I O
C O N N E C TO RS
SM A RT
C A R D
S L O T
(
W I T H
B L A N K
)
Supports one smart card. Smart cards provide a variety of functions, including security features and data storage.
The blank prevents foreign matter from entering the interior of the computer when a smart card is not installed in
the smart card slot. For more information and instructions on removing the blank, see "Smart Cards" on page 63.
1394
C O N N E CT O R
—
Supports hot swapping, multiple speeds on the same bus, and time-based data transfer. This
provides bandwidth for multimedia operations.
WI RE LE S S
S WI T C H
—
When enabled through Dell QuickSet, this switch can scan for a wireless LAN (WLAN) in
your vicinity. You can also use it to rapidly turn off or on any wireless devices such as WLAN cards and internal cards
with Bluetooth wireless technology (see "Dell Wi-Fi Catcher™ Network Locator" on page 56).
Attach record/playback devices, such as cassette players
and CD players, to the
connector.
Attach headphones or speakers to the
connector.
Attach a microphone to the
connector.
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Summary of Contents for Latitude D631
Page 1: ...w w w d e l l c o m s u p p o r t d e l l c o m Dell Latitude D631 User s Guide Model PP18L ...
Page 26: ...26 About Your Computer ...
Page 38: ...38 Using a Battery ...
Page 48: ...48 Using the Display ...
Page 66: ...66 Using Cards ...
Page 106: ...106 Reinstalling Software ...
Page 110: ...110 System Setup Program ...
Page 130: ...130 Adding and Replacing Parts hard drive foam packaging ...
Page 132: ...132 Adding and Replacing Parts ...
Page 134: ...134 Dell QuickSet ...
Page 164: ...164 Getting Help w w w d e l l c o m s u p p o r t d e l l c o m ...