Communications cards, Wireless local area network (wlan) card – Dell Latitude D620 User Manual
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Communications Cards
Dell™ Latitude™ D620 Service Manual
Wireless Local Area Network (WLAN) Card
Subscriber Identity Module (SIM) Card
Wireless Local Area Network (WLAN) Card
If you ordered a WLAN card with your computer, the card is already installed.
1.
Follow the procedures in
Before You Begin
.
2.
Remove the hinge cover (see
Hinge Cover
).
3.
Remove the keyboard (see
Keyboard
).
4.
If a WLAN card is not already installed, go to
. If you are replacing a WLAN card, remove the existing card:
a.
Disconnect the WLAN card from any attached cables.
b.
Use your fingertips to carefully spread apart the metal securing tabs until the card pops up slightly.
c.
Slide and lift the WLAN card out of its connector.
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.
1
WLAN card
2
antenna cables (2)
NOTICE:
To prevent damage to the connector, do not use tools to spread the securing clips.