Lenovo ThinkCentre M720t User Manual And Hardware Maintenance Manual page 53

Figure 77. Removing the front Wi-Fi antenna
Figure 78. Installing the front Wi-Fi antenna
4. Complete the replacement. See "Completing the parts replacement" on page 74.
Replacing the rear Wi-Fi antenna
1. Remove the computer cover. See "Removing the computer cover" on page 23.
2. Remove the front bezel. See "Replacing the front bezel" on page 23.
3. Replace the rear Wi-Fi antenna.
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Chapter 4 Replacing hardware
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