User's Manual

Adding and Replacing Parts 141
To reinstall the optical drive, slide the drive into the drive bay and snap it into
place. Then replace the optical-drive security screw.
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 avoid damaging the system board, you must remove the battery before
you begin working inside the computer.
If you ordered a card with Bluetooth wireless technology with your computer,
it is already installed.
1
Follow the procedures in "Before You Begin" on page 123.
2
Remove the battery. See "Replacing the Battery" on page 44.
3
Loosen the captive screw and remove the card cover from the computer.
4
Pull the card out of the compartment so that you can disconnect the card
from its cable and remove it from the computer.