Lenovo ThinkCentre M920q User Manual And Hardware Maintenance Manual page 50

Figure 74. Installing the front Wi-Fi antenna
Figure 75. Connecting the front Wi-Fi antenna cable to the Wi-Fi card
4. Complete the replacement. See "Completing the parts replacement" on page 56.
Replacing the rear Wi-Fi antenna
1. Remove the computer cover. See "Removing the computer cover" on page 25.
2. Remove the storage drive or PCI Express card. See "Replacing the storage drive" on page 26 or
"Replacing the PCI Express card and PCI Express card adapter" on page 29.
3. Disconnect the rear Wi-Fi antenna cable from the Wi-Fi card.
4. Replace the rear Wi-Fi antenna.
Note: Record the cable routing before removing the rear Wi-Fi antenna cable.
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M920q User Guide and Hardware Maintenance Manual