Lenovo Z480 - Manual (Page 66)

Lenovo IdeaPad Z380/Z480/Z485/Z580/Z585 Hardware
Maintenance Manual
62
Lenovo IdeaPad Z480/Z485
Remove the six screws .
Lenovo IdeaPad Z580/Z585
Remove the five screws .
Step Screw (quantity) Color Torque
Z380: M2.5×5.0 mm, flat-head,
nylok-coated (5)
Z480/Z485: M2.5×5.0 mm, flat-head,
nylok-coated (6)
Z580/Z585: M2.5×5.0 mm, flat-head,
nylok-coated (5) Black
Black
Black
3.0±0.3
kgfcm
2.5±0.2
kgfcm
2.5 kgfcm
b
1
1
1
2 2
2
2
2
2
b
1
1
1
2
2
2
2
2
b