Lenovo ThinkPad E455 Hardware Maintenance Manual page 78

Remove the screws that secure the system board and the dc-in support bracket. Then remove the dc-in
support bracket.
Step Screw (quantity)
7
M2.0 × 5 mm, flat-head, nylon-coated (1)
8
M2.0 × 3.5 mm, flat-head, nylon-coated (2)
Loosen the screws.
72
Hardware Maintenance Manual
9
10
Color Torque
Black 0.181 Nm
(1.85 kgf-cm)
Black 0.181 Nm
(1.85 kgf-cm)