45
Lenovo Y70-70 Touch/Y70-80 Touch
1090 Fan assembly and Heat Sink assembly
For access, remove these FRUs in order:
•
“1010 Base cover” on page 33
• “1020 Battery pack” on page 35
Figure 9. Removal steps of fan assembly and heat sink assembly
Release the antenna cables and the speaker cables from the cable guides
1
.
Unplug the fan connectors in the direction shown by arrows
2
. Remove the
screws
3
.
1
3
3
2
Step Screw (quantity)
Color
Torque
3
M2.0 × 3.0 mm, flat-head, nylok-coated (3)
FAN to KB SUP BKT
Black
2.0 kgf*cm
Remove the fan
4
.
4