Lenovo ThinkPad W541 (English) Hardware Maintenance Manual - ThinkPad T540p, W - Page 72
Removal steps of the wireless WAN card, Wheninstalling, labeled, on the card.
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Removal steps of the wireless WAN card Detach the connectors, and then remove the screw 2 . 2 1 1 Step 2 Screw (quantity) M2 × 3 mm, flat-head, nylon-coated (1) Color Black Torque 0.181 Nm (1.85 kgf-cm) When installing: Plug the red cable into the connector labeled MAIN on the card; and plug the blue cable into the connector labeled AUX on the card. 3 66 Hardware Maintenance Manual
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Removal steps of the wireless WAN card
Detachtheconnectors,andthenremovethescrew
2
.
2
1
1
Step
Screw (quantity)
Color
Torque
2
M2×3mm,flat-head,nylon-coated(1)
Black
0.181Nm
(1.85kgf-cm)
Wheninstalling:
Plugtheredcableintotheconnectorlabeled
MAIN
onthecard;andplugthebluecableintotheconnector
labeled
AUX
on the card.
3
66
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