WARNING: Before working inside your computer, read the safety information that shipped with your computer. Follow the procedures in Before You Begin.

CAUTION: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface.

Make a note of the Mini-Card antenna cable routing and carefully dislodge the antenna cables from the routing guides on the computer base. Pull the cables away so that they are clear of the computer base.