Lenovo Ideapad 520S Series Hardware Maintenance Manual page 42

Lenovo ideapad 520S/320S Hardware Maintenance Manual
Figure 4. Removal steps of hard disk drive (continued)
Remove the screws 3, then take out the metal frame.
38
Step Screw (quantity)
M3 × 3 mm, Phillips head, nylok-coated (4)
3
hdd bracket---hdd module
Color Torque
Silver 1.5~2.0 kgf*cm