Remove One Screw; Color Torque Silver; 3.0 +/- 0.3Kgf-Cm - Lenovo E50–80 Hardware Maintenance Manual

Remove one screw

2 and three screws
Remove one screw 2 and four screws
Step Screw (quantity)
2
M2 × 5mm, flat-headed, nylon-coated (1) (E40)
M2 × 6mm, flat-headed, nylon-coated (1) (E50)
3
M2.5 × 6mm, flat-headed, nylon-coated (3) (E40)
M2.5 × 4mm, flat-headed, nylon-coated (4) (E50)
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Hardware Maintenance Manual
3 .
3 .
Color Torque
Silver 1.85 +/- 0.15kgf-cm
Black 1.85 +/- 0.15kgf-cm
Black

3.0 +/- 0.3kgf-cm

Silver 3.0 +/- 0.3kgf-cm