Wireless mini cards, Removing a wlan card – Dell Inspiron 1721 (Mid 2007) User Manual
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Adding and Replacing Parts
Wireless Mini Cards
CAUTION:
Before you begin any of the procedures in this section, follow the
safety instructions in the Product Information Guide.
NOTICE:
To help prevent damage to the system board, you must remove the battery
from the battery bay before you begin working inside the computer.
If you ordered a wireless Mini Card with your computer, the card is already
installed. Your computer supports three types of wireless Mini Cards:
•
Wireless Local Area Network (WLAN)
•
Mobile Broadband or Wireless Wide Area Network (WWAN)
•
Wireless Personal Area Network (WPAN)
Removing a WLAN Card
1 Follow the procedures in "Before You Begin" on page 135.
2 Turn the computer over.
3 Loosen the captive screws on the cover of the Mini Card compartment and
remove the cover.
1
captive screws (2)
2
cover
1
2