TouchPad button board

Description

Spare part number

 

 

TouchPad button board (includes bracket and cable)

641143-001

 

 

Before removing the TouchPad button board, remove the following components:

1.Battery (see Battery on page 43)

2.Service access cover (see Service access cover on page 44)

3.Hard drive (see Hard drive on page 45)

4.Optical drive (see Optical drive on page 47)

5.Keyboard (see Keyboard on page 52)

6.Top cover (see Top cover on page 55)

Remove the TouchPad button board:

1.Position the top cover upside down, with the front toward you.

2.Release the ZIF connector (1), and then disconnect the TouchPad LED ZIF cable (2) from the TouchPad button.board.

3.Remove the Phillips PM2.0×3.0 screw (3) that secures the TouchPad bracket to the top cover.

4.Lift up and remove the TouchPad button board bracket (4). The TouchPad button is fused onto the TouchPad button board bracket.

Reverse the above procedure to reassemble and install the TouchPad button board.

Component replacement procedures 59