Dell Inspiron 11 3168, Service Manual

Page: 42 / 122

Replacing the wireless card
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before working inside your computer . After working inside your
computer, follow the instructions in After working inside your
computer . For more safety best practices, see the Regulatory
Compliance home page at www.dell.com/regulatory_compliance .
Post-requisites
1 Replace the battery .
2 Replace the base cover .
Procedure
CAUTION: To avoid damage to the wireless card, do not place any
cables under it.
1 Align the notch on the wireless card with the tab on the wireless-card
slot on the system board.
2 Insert the wireless card at an angle into the wireless-card slot.
3 Align the screw hole on the wireless card with the screw hole on the
system board.
4 Replace the screw that secures the wireless card to the system board.
5 Connect the antenna cables to the wireless card.
6 Align the screw hole on the wireless-card bracket with the screw hole on
the wireless card and tighten the captive screw that secures the wireless-
card bracket to the wireless card.
42