Dell Latitude D620 ATG User Manual page 65

NOTICE: To prevent damage to the connector, do not use tools to spread the securing clips.
4. If a Mobile Broadband card is not already installed, go to step 5. If you are replacing a Mobile Broadband card, remove the existing card:
a. Disconnect the antenna cables from the card.
NOTE: The Mobile Broadband card may have two or three antenna connectors, depending on the type of card you have.
1 Mobile Broadband card
b. Release the card by pushing the metal securing tabs away from the card until the card pops up slightly.
c. Slide the card at a 45-degree angle 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.
5. To install a Mobile Broadband card:
a. Move any antenna cables out of the way to make space for the Mobile Broadband card.
NOTICE: To avoid damaging the Mobile Broadband 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 connector at a 45-degree angle, and press the card into the metal securing tabs until you feel a click.
1 Mobile Broadband card
NOTE: For more specific information about which cable to connect to which connector, see the documentation that came with your Mobile Broadband
card.
c. Connect the white antenna cable to the connector on the card marked with a white triangle; connect the black antenna cable to the connector on
the card marked with a black triangle.
2 metal securing tabs (2)
2 antenna cables (2)