The drop in DC supply or regulator, in the IC-765 has a molex which allows you to detach the drop in AC to DC supply. There are 6 pin outs, two are 12 VDC and two are 12 VDC (Negative). There is also two additional smaller wires in that same molex connector which I assume are also 12 VDC? I cannot locate a schematic to trace that out. Anyone know what those two wires are for? I plan to run a 765 off DC to be cleaner, cooler and lighter weight for the radio overall. Thanks.