Lenovo V100 Hardware Maintenance Manual page 70

Removing and replacing a FRU
To remove the 5-1 Digital Media Reader card, do as follows:
When installing: Make sure that all the connectors are attached firmly.
64
MT 0763 and 0764
a
Step Screw (quantity)
M2 × 2.5 mm, pan-head, nylon-coated (2)
1
1
1
2
Color
Silver
3
4
3
Torque
0.245 Nm
(2.5 kgfcm)