Lenovo M5400 Touch Notebook - Manual (Page 56)

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Lenovo B5400/M5400/M5400 Touch Hardware Maintenance Manual
Figure 10. Removal steps of USB board and function board (continued)
Detach the connectors in the direction shown by arrows
5
and
6
. Remove the
screws
7
, then remove the function board and docking bracket
8
.
Step Screw (quantity) Color Torque
7
M2 × 4 mm, flat-head, nylok-coated (2)
DCIN PCB to BASE & DCIN BKT to DC IN PCB
to BASE
Black 1.85+/-0.15 kgf*cm