Service Manual

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.

Topics:

• Procedure

• Post-requisites

Procedure

1 Connect the antenna cables to the wireless card.

2 Slide the wireless-card bracket on the wireless card, and align the screw hole on the bracket with the screw hole on the wireless card.

3 Align the notch on the wireless card with the tab on the wireless-card slot, then slide the wireless card at an angle into the wireless-

card slot.

4 Replace the screw (M2x3.5) that secures the wireless card to the system board.

Post-requisites

Replace the computer cover.

Replacing the wireless card 31