Lenovo ThinkPad X220i Hardware Maintenance Manual - Page 82
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Step 2 Screw (quantity) M2 × 3.5 mm, wafer-head, nylon-coated (1) Color Silver Torque 0.181 Nm (1.85 kgfcm) When installing • In models with a wireless LAN card that has two antenna connectors, plug the gray cable into the jack labeled MAIN or M on the card, and the black cable into the jack labeled AUX or A. If the computer you are servicing has three cables, put the white cable in the cable protection tube. 76 Hardware Maintenance Manual
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Step
Screw (quantity)
Color
Torque
2
M2 × 3.5 mm, wafer-head, nylon-coated (1)
Silver
0.181 Nm
(1.85 kgfcm)
When installing
•
In models with a wireless LAN card that has two antenna connectors, plug the gray cable into the jack
labeled
MAIN
or
M
on the card, and the black cable into the jack labeled
AUX
or
A
. If the computer you
are servicing has three cables, put the white cable in the cable protection tube.
76
Hardware Maintenance Manual