Removal
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.
Front Cover
Identify the front cover highlighted in blue.
Using a plastic scribe, gently pry and release the tabs that secure the front cover to the chassis.
Rotate the front cover outward and lift it away 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.
Antenna Modules
Identify the antenna modules highlighted in blue.
Unroute the antenna cables from the routing guides on the chassis.
Remove the screw that secures the antenna modules to the chassis.
Thread the antenna cables through the chassis slot and remove the antenna modules from the chassis.
Install
Antenna Modules
Identify the antenna modules location highlighted in blue.
Thread the antenna cables through the chassis slot and install the antenna modules with their cables on the chassis.
Install the screw that secures the antenna modules to the chassis.
Route the antenna cables through the routing guide on the chassis.
Wireless Card (WLAN)
Identify the wireless card (WLAN) location highlighted in blue.
Slide and install the wireless card into the slot on the system board.
Connect the white cable to the main (white triangle).
Connect the black cable to the auxiliary (black triangle).
Slide and install the wireless card bracket on the wireless card.
Install the screw that secures the wireless card to the system board.
Front Cover
Identify the front cover location highlighted in blue.
Align and insert the front cover tabs into the slots on the right side of the chassis.
Rotate the front cover toward the chassis and press it into place.
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.