Removing The Wireless Card; Prerequisites; Procedure - Dell Inspiron 3470 Service Manual

WARNING: Before working inside your computer, read the safety information that shipped with your computer and follow the
steps in Before working inside your
your computer. For more safety best practices, see the Regulatory Compliance home page at
regulatory_compliance.
Topics:
•

Prerequisites

•

Procedure

Prerequisites
1 Remove the computer cover.
2 Remove the front bezel.
3 Follow the procedure from step 1 to step 6 in
Procedure
1 Locate the wireless card on the system board.
2 Remove the screw (M2xL3.5) that secures the wireless card to the system board.
3 Lift the wireless-card bracket off the wireless card.
4 Slide and remove the wireless card from the wireless-card slot.
5 Disconnect the antenna cables from the wireless card.

Removing the wireless card

computer. After working inside your computer, follow the instructions in
"Removing the optical
www.dell.com/
drive".
Removing the wireless card
20
After working inside
39