Lenovo 20AA000BUS Laptop User Manual


 
4. If a tool is provided with the new card to help you disconnect cables, use the tool to disconnect the
cables from the old card. If no such a tool is provided, hold the cable connector with your ngers and
gently disconnect each cable from the old card.
Note: Depending on the system conguration of your computer, the card might have only one connector.
5. Remove the screw 1 . The card is released from the secured position and pivots upward 2 .
6. Carefully remove the wireless WAN card out of the slot.
Chapter 6. Replacing devices 69