Lenovo M50-70 Notebook - Manual (Page 42)

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M50-70/M50-80 Hardware Maintenance Manual
Figure 3. Removal steps of base cover (continued)
Remove the screws 2 and 3.
Step Screw (quantity) Color Torque
2 M2.0 × 6.0 mm, flat-head, nylok-coated (8)
Low to up on the edge
Black 1.8±0.2 kgf*cm
3 M2.0 × 2.0 mm, flat-head, nylok-coated (3)
ODD bridge to up
Sliver 1.8±0.2 kgf*cm
Remove the base cover in the direction shown by arrow 4.