Removal
Cable Cover
Identify the cable cover highlighted in blue.
Slide the cable cover lock to release the cable cover from the chassis.
Slide and lift the cable cover from the back of the computer.
Side Cover
Identify the side cover highlighted in blue.
Loosen the screws that secure the side cover to the chassis.
Slide and lift the side cover from the chassis.
Wireless Card (WLAN)
Identify the wireless card (WLAN) highlighted in blue.
Remove the screw that secures the wireless card bracket to the system board.
Slide and remove the wireless card bracket off the wireless card.
Disconnect the antenna cables from the wireless card.
Slide and remove the wireless card from the system board.
Install
Wireless Card (WLAN)
Identify the wireless card (WLAN) location highlighted in blue.
Slide and install the wireless card into the system board.
Connect the black cable to the auxiliary (black triangle).
Connect the white cable to the main (white triangle).
Slide and install the wireless card bracket on the wireless card.
Install the screw that secures the wireless card bracket to the wireless card.
Side Cover
Identify the side cover location highlighted in blue.
Slide and install the side cover onto the chassis.
Tighten the screws that secure the side cover to the chassis.
Cable Cover
Identify the cable cover location highlighted in blue.
Align the tabs on the cable cover to the slots on the back of the chassis.
Insert the tabs on the cable cover into the slots on the back of the chassis then slide left.
Slide the cable cover lock to secure the cable cover to the chassis.