Lenovo IdeaPad Z410 Notebook - Manual (Page 55)

51
Lenovo Z410/Z510/Z510 Touch
1080 Fan assembly and Heat Sink assembly
For access, remove these FRUs in order:
• “1010 Keyboard” on page 33
• “1020 Optical drive” on page 37
• “1030 Base cover” on page 39
• “1040 Battery pack” on page 44
Figure 8. Removal steps of fan assembly and heat sink assembly
Detach the fan connector in the direction shown by arrow
1
, and then loosen
the screws
2
and remove the screw
3
.
Z410
2
2
2
1
3
Step Screw (quantity) Color Torque
3
M2 × 3, flat-head, nylok-coated (1)
FAN to Logic Upper Black 1.85+/-0.15 kgf/cm