Maintenance and Service Guide

TouchPad
Description Spare part number
TouchPad L24484-001
Before removing the TouchPad, follow these steps:
1. Shut down the computer. If you are unsure whether the computer is o or in Hibernation, turn the
computer on, and then shut it down through the operating system.
2. Disconnect all external devices connected to the computer.
3. Disconnect the power from the computer by rst unplugging the power cord from the AC outlet and then
unplugging the AC adapter from the computer.
4. Remove the rubber feet (see Computer feet on page 31).
5. Remove the bottom cover (see Bottom cover on page 33).
6. Remove the battery (see Battery on page 35).
7. Remove the TouchPad click board (see TouchPad click board on page 44).
To remove the TouchPad:
1. Peel the conductive tape o the keyboard (1).
2. Lift the TouchPad to remove it from the computer (2).
Reverse this procedure to install the TouchPad click board.
46 Chapter 5 Removal and replacement procedures for Authorized Service Provider parts