Dell XFR D630 Service Manual page 72

WWAN with Passthu Board & Passthru Cable
5. To install a Mobile Broadband network card:
a. Move any antenna cables out of the way to make space for the Mobile Broadband
network card.
NOTICE: To avoid damaging the Mobile Broadband network card, never place cables on top of or
under the card and ensure that you route the cables properly.
b. Insert the card into the system board connector at a 45-degree angle, and press the
card into the metal securing tabs until you feel a click.
NOTE: For more specific information about which cable to connect to which connector, see the
documentation that came with your Mobile Broadband network card.
6. Connect the antenna cables to the Mobile Broadband network card, ensuring that you route
the cables correctly.
Page 72 of 106
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Dell XFR D630 Fully Rugged Notebook Service Manual
Revision A01