Lenovo ideapad 310 Hardware Maintenance Manual page 51

Lenovo ideapad 310-14ISK/ideapad 310-15ISK/ideapad 310 Touch-15ISK/
Figure 7. Removal steps of system board
Remove screws
ideapad 310-15ISK/ideapad 310 Touch-15ISK/ideapad 310-15ABR:
ideapad 310-14ISK:
Step Screw (quantity)
a
a
and screw
a
a
a
a
a
a
M2 × 3 mm, flat-head, nylok-
coated (4)
M2 × 6 mm, flat-head, nylok-
coated(1)
b
.
b
a
b
a
Color Torque
Silver 1.85±0.15 kgfcm
Black 1.85±0.15 kgfcm
PN
90205117
90205118
47