Lenovo 59RF0172 User Manual

7 Take out the wireless LAN card 

.

8 Install the new wireless LAN card.
9 Reinstall and tighten the screw.
0 Reconnect the two wireless LAN cables (one black marked, one white 

marked).

A Reinstall the compartment cover and tighten the screws.
B Reinstall the battery pack.
C Turn the computer over again. Connect the AC adapter and the cables to

the computer again.

Note: When installing or reinstalling the wireless card:

• In models with a wireless LAN card that has two cables:

   

 Plug the black cable (MAIN) into the jack 1.

   

 Plug the white cable (AUX) into the jack 2.

• In models with a wireless LAN card that has only one cable, plug the black cable 

(MAIN) into the jack 1.

c