the spectrum engine has an on board decoder but i have no way to access it. i am using the engine with a DC controller and the factory presets are too loud. what other equipment do i need in order to reprogram the decoder?
mj-
One post per subject, please. Otherwise the Board quickly becomes a mess.
-- D
Dear MJ,
Take the loco to a friend, shop, or club with a DCC system and have them change the volume.Have fun!
the Bach-man