b battery
3 To remove the WLAN card:
a Remove the M2x3 screw (1) that secures the WLAN card to the laptop [1].
b Lift the metal bracket that secures the WLAN cables to the WLAN card [2].
c Disconnect the WLAN cables from the connectors on the WLAN card [3].
NOTE: The WLAN card is held in place with an adhesive foam spacer. When removing the wireless card from the
system, make sure the adhesive pad stays on the system board/chassis frame during the prying process. If the
adhesive pad is removed from the system along with the wireless card, adhere it back to the system.
d Pull the WLAN card to release it from the connector on the system board[4].
NOTE: Ensure NOT to pull the WLAN card more than 35°, to avoid pin damage.
Installing the WLAN card
1 Insert the WLAN card into the slot on the laptop.
2 Route the WLAN cables through the routing channel.
NOTE
: When installing the display assembly or chassis frame onto the system, the wireless and WLAN antennas must be
routed correctly into the routing channels on the chassis frame.
3 Connect the WLAN cables to the connectors on the WLAN Card.
4 Place the metal bracket and tighten the M2x3 screw to secures the WLAN card to the system board.
5 Install the:
a battery
b base cover
20
Disassembly and reassembly