Fujitsu CELSIUS W520 Operating Manual page 50

System expansions
Installing the WLAN module
2
2
1
► Slide the WLAN module into the slot in the direction of the arrow (1). Ensure that the screw
holes on the casing and those on the WLAN module are precisely aligned over one another.
► Secure the WLAN module with the screws (2).
► Attach the cables to the WLAN module and mainboard.
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