TouchPad LED board

NOTE: The security cable lock is included with the base enclosure, spare part number 637187-001.

TouchPad LED board

647622-001

 

 

Before removing the TouchPad LED 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 LED board:

1.Position the computer right-side up.

2.Release the zero insertion force (ZIF) connector (1), and disconnect the LED ZIF cable (2) from the system board.

3.Remove the LED board (3).

Reverse this procedure to install the TouchPad LED board.

60 Chapter 4 Removal and replacement procedures