Laptop User Manual

164 Adding and Replacing Parts
Internal Card With Bluetooth
®
Wireless
Technology
CAUTION: Before you begin any of the procedures in this section, follow the
safety instructions in the Product Information Guide.
NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist
grounding strap or by periodically touching an unpainted metal surface (such as a
connector on the back of the computer).
NOTICE: To help prevent damage to the system board, you must remove the battery
from the battery bay before you begin working inside the computer.
If you ordered a card with Bluetooth wireless technology with your computer,
it is already installed.
Removing the Card
1 Follow the procedures in "Before You Begin" on page 137.
2 Remove the hinge cover (see "Hinge Cover" on page 143).
3 Disconnect the cable on the card.
4 Grasp the connector end of the card and slide it out from under the
securing tabs.