So it appears I have no power to one of my A Unit's. And I am not sure but it seem's like it happened going over a switch. Can it reset the programming number some how? I tried the default 3 and the previous number that had worked for over a year. Also tried just the light with that F10 combination thing I have done a million times and nothing. It's looking bad and makes me sad

Is there a way to test it with a battery some how? I thought I saw some one mention one time using a 9 V but could be very wrong.
Thanks for your help! And possibly darn the bad luck!
BTW, I hooked the DC Tech II unit back up after this happen ( didn't want to ruin my last F7 ), put them in the F7 DCC cases hoping they just needed a nap, and that when I get them back out and hook backup the Bachmann EZ Control System, everything will work again

I think it is called Voodoo
