Lenovo 019726U manual Step Screw quantity Color Torque

Table 20. Removal steps of system board and fan assembly (continued)

2

2

1

1 1

Step	Screw (quantity)		Color	Torque
	M2 ⋅ 3 mm, wafer-head, nylon-coated (3)		Black	0.181 Nm
				(1.85 kgfcm)
Note: Loosen the screws		, but do not remove them.

Removing and replacing a FRU 93