Just got a used POD 2 at an auction and it came without a power supply. I have a 1Spot which supposedly will handle 90% of existing pedals. Unfortunately, POD seems to fall in the bad 10%. Is the power supply for POD proprietary? Is there a way I can adapt the 1Spot to be used on the POD? The voltage and capacity are within listed limits. As I have no way to tell if the pedal even works, I don't want to keep spending money to check. If any one can offer a suggestion, I would be very grateful. Thanks.