Dell Latitude D631 (Early 2009) User Manual
Page 128

128
Adding and Replacing Parts
b
Use your fingertips to carefully spread apart the metal securing tabs until the card pops up slightly.
c
Slide and lift the Mobile Broadband card out of its connector.
NOTICE:
The connectors are keyed to ensure correct insertion. If you feel resistance, check the connectors and
realign the card.
NOTE:
Do not insert a WLAN card into the Mobile Broadband card slot.
NOTICE:
The Mobile Broadband card may have one or two connectors, depending on the type of card you
ordered.
5 To install a Mobile Broadband card:
a
Move any antenna cables out of the way to make space for the Mobile Broadband card.
b
Align the card with the connector at a 45-degree angle, and press the card into the connector until
you feel a click.
1 Mobile Broadband card
2 metal securing tabs (2)
1
2