I am about to replace a DC power supply unit with a AC one in a 3620. I order the AC unit from
The 2 sets both have the same cables colors. And there is no label or any indication on the cables or the sockets to differentiate the 2.
I am tempting just to plug them it. I have 50% chance to get it right :-) I have a feeling that if I make a mistake, it won't cook the 3620. I don't know much about Cisco gear to I guess I'd better to ask first.
Any help would be very appreciate. ZP.