Service Manual

Removing the wireless card

NOTE: 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.

Prerequisites

1. Remove the

left-side cover.

2. Follow the procedure from step 1 to step 4 in "Removing the power-supply unit".

Procedure

1. Remove the screw that secures the wireless card to the system board.

2. Lift the wireless-card bracket off the wireless card.

3. Disconnect the antenna cables from the wireless card.

4. Slide and remove the wireless card from the wireless-card slot.

wireless-card bracket 2. screw

3. antenna cables 4. wireless-card slot

5. wireless card