36
Lenovo ideapad 100S-11IBR Hardware Maintenance Manual
1040 Touchpad button board
For access, remove these FRUs in order:
•
•
“1020 Battery pack” on page 34
Figure 4. Removal steps of touchpad button board
Detach the connectors in the directions shown by arrows
1
and
2
. Remove
the screws
3
.
3
3
1
2
1
2
Step Screw (quantity)
Color Torque
3
M2 × 2.5 mm, Phillips-head, nylok-coated (2)
key-press board
White 2.5±0.2Kgf
Remove the touchpad bracket
4
.
4