I purchased an On30 Whitcomb 50-ton center cab diesel. It says "Sound Ready - DCC equipped". My definite intent is to put a specific DCC decoder in it (Blunai). I thought it came with a standard 21-pin decoder connector - and that I could just plug into that. As I'm looking through it with the shell open, it mentions a "Whitcomb sound module" and I'm starting to question if I can just plug in a decoder so easily.
What is the process for me putting my own decoder (Blunami) inside this loco?
What is the process for me putting my own decoder (Blunami) inside this loco?