CHAPTER 3: Replacing notebook components
74
Replacing the touchpad board
Tools you need to complete this task:
Screws removed during this task:
•1 black M2×5 (hard drive)
•1 black M2.5×6 (optical drive)
•3 black M2.5×6 (keyboard cover)
• 2 black M2.5×6 (LCD panel hinge - bottom)
• 2 black M2.5×6+Nylok (LCD panel hinge - top)
• 10 M2.5×6 black (palm rest - base side)
• 3 M2.5×6 black (palm rest - top side)
To replace the touchpad board:
1Complete the steps in “Preparing the notebook” on page47.
2Remove the palm rest by performing steps 2–18 of the “Replacing the palm
rest” procedure on page 68.
3Turn the palm rest over so that its underside is facing up.
4Open the touchpad board cable connector (a) and disconnect the cable (b).
Phillips #0 screwdriver
Flat screwdriver or Non-marring plastic scribe