Removing The Wifi And Lte Combo Antennas; Removing The Bottom Access Panel - HPE GL20 Maintenance And Service Manual

To replace the component, reverse the removal procedure.

Removing the WiFi and LTE combo antennas

Procedure
1. Power down the gateway (Powering down the gateway on page 19).
2. Dismount the gateway (Dismounting the gateway on page 19).
3. Locate the correct antenna cable to remove.
For antenna connector locations, see Antenna connector locations on page 29.
4. Remove the antenna cable from the gateway.
Press the Power On/Off button twice to power on the gateway.

Removing the bottom access panel

Using a T-10 Torx head screwdriver, remove the six Torx head screws securing the access panel to the
bottom of the gateway.
20 Removing the WiFi and LTE combo antennas