Dell Latitude D620 ATG User Manual
Page 27
3.
Remove the keyboard (see
Keyboard
).
4.
If a Mobile Broadband network card is not already installed, go to
. If you are replacing a Mobile Broadband network card, remove the existing
card:
a.
Disconnect the antenna cables from the Mobile Broadband network 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.
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.
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.
1
Mobile Broadband network card
2
antenna cables (2)
NOTICE:
To prevent damage to the connector, do not use tools to release the securing tabs.
NOTE:
The Mobile Broadband network card may have two or three antenna connectors, depending on the type of card you have.
1
Mobile Broadband network card
2
metal securing tabs (2)
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 network card connector.
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.