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PCI Express Mini Card for wireless WAN removal and installation - ThinkPad T410, T410i

For access, remove these FRUs in order:

In step [1], 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.

74699_WWAN_00_view

StepScrew (quantity)Color
Torque
2M2 × 3 mm, wafer-head, nylon-coated (2)Black0.181 Nm (1.85 kgfcm)

74699_WWAN_01_view

Note: Plug the red cable into the jack labeled MAIN, and the blue cable into the jack labeled AUX on the card.

If the computer you are servicing is a wireless WAN-ready model and does not have the wireless WAN card, route the antenna cables and secure them with a tape as shown in this figure.

74699_WWAN_02_view

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