Before removing the TouchPad LED board, follow these steps:
1.
Shut down the computer. If you are unsure whether the computer is off 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 first unplugging the power cord from the AC outlet
and then unplugging the AC adapter from the computer.
4.
Remove the battery (see
5.
Remove the service door (see
6.
Remove the optical drive (see
7.
Remove the hard drive (see
8.
Remove the keyboard (see
9.
Remove the top cover (see
10.
Remove the TouchPad button board (see
Remove the TouchPad LED board and cable:
1.
Turn the top cover upside down, with the front toward you.
2.
Apply slight pressure to the retention clips (1) of the top cover.
3.
Lift the TouchPad LED board on the right front corner (2) up and away from the top cover.
4.
Remove the TouchPad LED board and cable.
Reverse this procedure to install the TouchPad LED board and cable.
ENWW
Battery on page
40).
Service door on page
Optical drive on page
Hard drive on page
Keyboard on page
51).
Top cover on page
56).
TouchPad button board on page
41).
42).
44).
Component replacement procedures
63).
65