Lenovo M50-70 Notebook - Manual (Page 58)

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M50-70/M50-80 Hardware Maintenance Manual
Figure 12. Removal steps of USB board and finger print board (continued)
Remove the screw 3, then remove the USB board in the direction shown by
arrow 4.


Step Screw (quantity) Color Torque
3 M2.0 × 3.0 mm, flat-head, nylok-coated (1)
IO BD to Up
Black 1.8±0.2 kgf*cm
Disconnect the fingerprint board connector in the directions shown by arrows 5
and 6. Remove the screw 7.



Step Screw (quantity) Color Torque
7 M2.0 × 3.0 mm, flat-head, nylok-coated (1)
FP Brkt to Up
Black 1.8±0.2 kgf*cm