Lenovo E40, E50 manual Step, Screw quantity, Color, Torque, 3b 4 3a

Table 16. Removal steps of wireless WAN slot cover and PCI Express Mini Card for wireless WAN (continued)

In step and , unplug the jacks by using the removal tool antenna RF connector (P/N: 08K7159) or pick the connectors with your fingers and gently unplug them in direction of the arrow.

4

3b

4 3a

When installing: Plug the red cable			into the jack labeled MAIN , and the
blue cable		into the jack labeled AUX on the card.
Step	Screw (quantity)			Color	Torque
	M2 ⋅ 3 mm, wafer-head, nylon-coated (2)			Black	0.181 Nm
					(1.85 kgfcm)

5

Removing and replacing a FRU 91