Lenovo ThinkCentre Edge 72 Hardware Maintenance Manual (HMM) for ThinkCentre E - Page 156

Removing the front WiFi antenna

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5. Stick the front antenna to the front panel as shown. Then insert the front antenna cable through the hole in the front panel. Figure 97. Installing the front WiFi antenna 6. Connect the front antenna cable to the WiFi card module. What to do next: • To work with another piece of hardware, go to the appropriate section. • To complete the installation or replacement, go to "Completing the parts replacement" on page 154. Removing the front WiFi antenna To remove the front WiFi antenna, do the following: 1. Turn off the computer and disconnect all power cords from electrical outlets. 2. Remove the computer cover. See "Removing the computer cover" on page 116. 3. Remove the front bezel. See "Removing and reinstalling the front bezel" on page 117. 4. Disconnect the front antenna cable from the WiFi card module. 152 ThinkCentre Hardware Maintenance Manual

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5. Stick the front antenna to the front panel as shown. Then insert the front antenna cable through the
hole in the front panel.
Figure 97. Installing the front WiFi antenna
6. Connect the front antenna cable to the WiFi card module.
What to do next:
•
To work with another piece of hardware, go to the appropriate section.
•
To complete the installation or replacement, go to “Completing the parts replacement” on page 154.
Removing the front WiFi antenna
To remove the front WiFi antenna, do the following:
1. Turn off the computer and disconnect all power cords from electrical outlets.
2. Remove the computer cover. See “Removing the computer cover” on page 116.
3. Remove the front bezel. See “Removing and reinstalling the front bezel” on page 117.
4. Disconnect the front antenna cable from the WiFi card module.
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ThinkCentre Hardware Maintenance Manual