CAUTION: Before you begin any of the procedures in this section, follow the safety instructions in the Product Information Guide.
CAUTION: 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 main battery before you begin working inside the computer (see Before Working Inside Your Computer).
If you ordered an internal card with Bluetooth wireless technology with your computer, it is already installed.
NOTICE: Be careful when removing the card to avoid damaging the card, card cable, or surrounding components.
Remove the card cable from its routing guide.
1
connector wire
2
plastic scribe
3
back plastic securing tab
4
metal securing tab
5
front plastic securing tab
While grasping the card cable with one hand, press slightly downward (with a plastic scribe) on the
back plastic securing tab (shown below) to release the cable end of the card.
Continue to grasp the card cable with one hand while prying the card out from underneath the metal
tab with the other hand.
1
cable
2
card connector
3
card
4
metal tab
5
plastic scribe
Lift the card from the compartment, ensuring that you do not pull on the card cable with excessive
force.
Disconnect the card from the cable and remove the card from the computer.
