Though the DCX chargers use the same adapter as the TRIO, the voltage is not the same. The DCX is higher. This means that if you use your old DCX charger in your TRIO Controller, it will require that the TRIO Controller be sent in for repair by the OEM (4-6 week turnaround time).
Unit does not power on.
This is completely preventable. Use only a 12V 4.16A power adapter with the TRIO Controller.