Lenovo ThinkPad X12 Detachable Gen 2 Hardware Maintenance Manual page 83

b. Remove the power board from the cable.
Step Screw (quantity)
2
M2 × L2.5 mm, flat-head, nylon-coated (1)
Step 2. Install the power board and cable in reverse order.
Note: If the P sensor cable loses its stickiness, apply an acetate tape to it.
Torque
Color
Black 0.181 Nm
(1.85 kgf-cm)
.
Chapter 8 Removing or replacing a FRU
77