Lenovo ideapad 110-14 15 Series Hardware Maintenance Manual page 42

Lenovo ideapad 110-14IBR/110-15IBR/110-15ACL/110 Touch-15ACL
Hardware Maintenance Manual
Figure 4. Removal steps of DIMM, fan and heat sink assembly
(Lenovo ideapad 110-15ACL/Lenovo ideapad 110 Touch-15ACL) (continued)
Unplug the fan connector in the direction shown by arrow 3. Remove the
screws 4 and loosen the screws 5.
Lift the fan and the heat sink in the direction shown by arow 6.
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Step Screw (quantity)
M2 × 3 mm, Phillips head, nylok-coated (3)
4
Fan → MB
3
Color Torque
Black 1.85±0.15 kgf*cm
6