Lenovo thinkcentre e73 Hardware Maintenance Manual page 120

2. Connect the front antenna cable and rear antenna cable to the Wi-Fi card module.
Figure 51. Installing the Wi-Fi antenna cables
3. Install the Wi-Fi adapter card into the PCI Express x1 slot on the system board. See "Locating parts on
the system board" on page 72.
4. If the installed Wi-Fi card module supports the Bluetooth function, use a Bluetooth cable to connect the
Bluetooth connector on the Wi-Fi adapter card to the front USB connector on the system board.
5. Pivot the card latch to the closed position to secure the Wi-Fi adapter card.
Figure 52. Installing the WiFi adapter card
What to do next:
• To work with another piece of hardware, go to the appropriate section.
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