ThinkPad P50 User Manual page 149

8. Align the notched edge of the new wireless-WAN card with the key in the slot. Then carefully insert the
card into the slot.
9. Pivot the new wireless-WAN card downward
10. Connect the antenna cables to the new wireless-WAN card. Ensure that you connect the orange cable to
the main connector on the card, and the blue cable to the auxiliary connector on the card.
1 and then install the screw to secure the card in place
.
Chapter 9 Replacing devices
2 .
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