Lenovo ideapad 520 Hardware Maintenance Manual
1010 Optical drive
Figure 1. Removal steps of optical drive
Remove the screw 1, then gently pull the optical drive out in the direction
shown by arrow 2.
Remove the screw 3, then carefully remove the optical drive bracket and bezel
in the directions shown by arrows 4 and 5.
32
Step
Screw (quantity)
M2.5 × 7 mm, Phillips head, nylok-coated (1)
1
D+C
Step
Screw (quantity)
M2 × 3 mm, Phillips head, nylok-coated (1)
3
BKT + ODD
Color
Torque
Silver/
3±0.3 kgf*cm
Black
Color
Torque
Black
1.85±0.15 kgf*cm