Lenovo T420i manual M2 × 3 mm, wafer-head, nylon-coated Black 181 Nm Kgfcm

When installing: Make sure that the connectors are attached firmly.

Step	Screw (quantity)	Color	Torque
	M2 × 3 mm, wafer-head, nylon-coated (1)	Black	0.181 Nm
13
			(1.85 kgfcm)

86ThinkPad T420 and T420i Hardware Maintenance Manual