Lenovo M30-70 Hardware Maintenance Manual page 48

Lenovo M30-70 Hardware Maintenance Manual
Figure 7. Removal steps of system board (continued)
Remove two screws
Remove five screws
44
a
Step Screw (quantity)
a
M2 × 3 mm, flat-head, nylok-coated (2)
b
Step Screw (quantity)
b M2 × 3 mm, flat-head, nylok-coated (5)
, then remove the RJ-45 door.
.
b
b
b
a
a
Color Torque
Silver 1.85 kgfcm
b
b
Color Torque
Silver 1.85 kgfcm