1100 Power Assembly, Touchpad Module And Io Board - Lenovo ideapad 300S-14ISK Hardware Maintenance Manual

1100 Power assembly, Touchpad module and IO board

For access, remove these FRUs in order:
• "1010 Base cover" on page 33
• "1020 Battery pack" on page 35
• "1030 Hard disk drive" on page 37
• "1040 PCI Express Mini Card for wireless LAN" on page 39
• "1050 DIMM" on page 41
• "1060 Fan assembly and heat sink assembly" on page 42
• "1070 LCD unit" on page 43
• "1080 System board" on page 45
• "1090 Speakers" on page 48
Figure 10. Removal steps of power assembly, touchpad module and IO board
Remove the power assembly in the direction shown by arrow
Remove screws
shown by arrow
Step Screw (quantity)
M2 × 2 mm, flat-head, nylok-coated (2)
1
Lenovo ideapad 300S-14ISK/ideapad 500S-14ISK
, and then remove the touchpad module in the direction
1
.
2
a
a
b
Color
Silver
.
1
Torque
1.85+/-0.15 kgfcm
49