Yes that helped. I went to tcsd they helped me . Thanks.

No not split type. It is a bachmann spectrum unit. Item number is 82719.

Does anyone have a wireing diagram for sd 45 . My father past away recently and I was going thru his train collection and found this in original box in mint condition but found he for some reason cut wires from motor to dcc mother board and wires to lights . Please help me. I would love to see if this unit will run again.