This section is only relevant if your UD7 device has optional Intel® 9260 Wireless-AC WLAN and Bluetooth, which is installed ex-factory only.

  1. Remove the external antenna from the copper header of the external antenna cable.
  2. Remove the screw the back panel is fixed with.
  3. Remove the back panel.
  4. Remove the upper cover.
  5. Remove the screw the M.2 WLAN and Bluetooth module is fixed with.

  6. Remove the plastic cover and the M.2 WLAN and Bluetooth module.

  7. Disconnect the external antenna cable from the MAIN jack (2) and the internal PCB antenna cable from the AUX jack (1).

  8. Loosen the washer screw on the rear outer casing that fixes the external antenna cable.
  9. Remove the external antenna cable and the washer  placed on it.

  10. Remove the internal PCB antenna.