IBM ThinkPad X30, ThinkPad X31 (MT 2672 Manual page 111

Step Screw (quantity)
5
M2.5 × 4.8 mm, nylon-coated (2)
Cable routing: After attaching the LCD assembly, route
5
6
the antenna cables as follows:
Removing and replacing a FRU
ThinkPad X30, X31
5
6
Torque
0.392 Nm
(4 kgfcm)
107