1. Install the sub card. Make sure that both of the
connectors (steps 6 and 8 in the removal
procedure) are firmly attached.
2. Insert the wireless PC Card into the upper slot of the
PC Card slot. Make sure that the label on the wireless
PC Card faces the bottom side of the computer and
that the card is firmly attached.
3. Plug the black antenna cable into jack a (AUX), and
the gray antenna cable into jack b (MAIN).
ThinkPad A22m wireless models
Removing and replacing a FRU