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Install a WLAN antenna

See this topic to learn how to install a WLAN antenna.


  1. Locate the antenna to be installed.
    Figure 1. Antenna locations

    1 Antenna 12 Antenna 2
  2. Place a washer between the antenna and the server if necessary, and rotate the antenna clockwise until it is firmly secured to the chassis.
    The suggested fastening torque is 3.5 Kgf-cm.
    Figure 2. Installing a WLAN Antenna

    The optional kit of antenna comes with a washer. However, the washer is an optional part that enhances friction, and is not required in general scenarios. Consider applying it when necessary.

After this task is completed

Proceed to complete the parts replacement (see Complete the parts replacement).