Well I couldn't get any answers on the DCC Topics of the Forum so lets try it here. For some unknown reason I can not change the CV values for an MRC 1960 Sound Decoder. Can't change the bell, horn, prime mover, etc. There is no decoder lock CV per the MRC manual. Anybody got the answer?
First off I don't have a MRC 1960 but on a MRC 1956 to change bell type use F18 to step through the bells. For whistle use F19 to change. Maybe these will work for you. Doug
