NOTICE:
consuming to replace. Be careful when removing and handling the keyboard.
3 Remove the three screws across the top of the keyboard.
NOTE:
Lift the keyboard carefully in
keyboard cable.
4 Rotate the keyboard up 90-degrees and lay it on the palm rest to gain
access to the keyboard connector.
5 If the keyboard cable is held in place by a keyboard lock arm next to the
keyboard connector, carefully pivot the lock arm upward to uncover the
cable.
6 Pull up on the pull-tab to disconnect the keyboard cable connector from the
keyboard connector on the system board.
NOTE:
When you replace the keyboard, ensure that the keyboard tabs are
completely in place to avoid scratching the palm rest.
Internal Card With Bluetooth
Technology
CAUTION:
instructions in your
NOTICE:
grounding strap or by periodically touching a connector on the back panel of the
computer.
NOTICE:
before you begin working inside the computer.
If you ordered an internal card with Bluetooth wireless technology with your
computer, it is already installed.
1 Follow the procedures in "Before You Begin" on page 149.
2 Remove the hinge cover (see "Hinge Cover" on page 152).
154
Adding and Replacing Parts
The keycaps on the keyboard are fragile, easily dislodged, and time-
Before performing the following procedures, follow the safety
Product Information Guide
To avoid electrostatic discharge, ground yourself by using a wrist
To avoid damaging the system board, you must remove the main battery
step 4
to ensure that you do not pull on the
®
Wireless
.