Lenovo IdeaPad Z400 Touch Hardware Maintenance Manual page 44

Z/P Series Hardware Maintenance Manual
Figure 3. Removal steps of base cover (continued)
Remove the two rubber feet
4
Remove the base cover in the direction shown by arrow
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and three ) from the bottom.
5
4
Step Screw (quantity)
M2.5 × 6 mm, flat-head, nylok-coated (2)
3
M2 × 4.9 mm, flat-head, nylok-coated (3)
4
M2 × 3 mm, flat-head, nylok-coated (3)
5
. Remove a total of eight screws (two
2
2
3
4
5
4
6
, three
3
2
3
Color Torque
Black 3.0+/-0.3 kgf*cm
Black 1.85+/-0.15 kgf*cm
Black 1.85+/-0.15 kgf*cm
.
6