Lenovo IdeaPad Y480 Hardware Maintenance Manual page 49

Figure 8. Removal steps of keyboard (continued)
Y580: Remove the screws
Step Screw (quantity)
a
M2.5 × 8 mm, flat-head, nylok-coated (2) Black
c
d
a
.
a
a
Lenovo Y480/Y580
Color Torque
1.5 ~ 2.0 kgfcm
45