Lenovo ThinkStation P520 Hardware Maintenance Manual page 185

7. To install the Wi-Fi adapter, install the Wi-Fi adapter into the PCIe card slot on the system board. See
"Parts on the system board" on page 42. Then, pivot the PCIe card latch and push it back in until it
snaps into position.
Figure 136. Installing the Wi-Fi adapter
8. If the installed Wi-Fi card supports the Bluetooth function, connect a Bluetooth cable to the Wi-Fi
adapter.
Note: The Bluetooth cable connects the Bluetooth connector on the Wi-Fi adapter to one of the internal
USB 3.0 connectors on the system board. See "Parts on the system board" on page 42.
.
Chapter 9 Hardware removal and installation
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