Removing 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
1 Remove the left-side cover.
2 Follow the procedure from step 1 to step 4 in "Removing the power-supply
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.