Lenovo ThinkPad Edge E545 Maintenance Manual page 75

Removal steps of the PCI Express Mini Card for wireless LAN and bracket
1
In step , unplug the connectors by using the antenna RF connector removal tool or pick up the connectors
with your fingers and gently unplug them as shown.
When installing: Plug the gray cable into the connector marked MAIN or M, and the black cable into the
connector marked AUX or A on the card.
Step Screw (quantity)
2
M2 × 3 mm, wafer-head, nylon-coated (1)
Color Torque
Black 0.181 Nm
(1.85 kgf-cm)
.
Chapter 9 Removing or replacing a FRU
69