Attach the BT-DUAL to the Bluetooth ADAPTOR jack of the GX-100.

  1. Power down the GX-100 and unplug the AC adaptor from the AC outlet.

  2. Remove the cover and screw from the Bluetooth ADAPTOR jack on the rear panel.


  3. Attach the BT-DUAL and fasten the screw that you removed in step 2 in place.

  • Be sure to use only the screw that was originally mounted on the Bluetooth ADAPTOR jack. If you use a different screw, the unit may malfunction.
  • Do not touch the circuitry or the jacks.
  • After you have attached the BT-DUAL, check again whether it is properly installed.