Dempsey Posted August 14 Posted August 14 There is just something about American tractive power. After recently picking up my first American locomotive, an Athearn SD40. I decided to update and increase the detailing of the locomotive. Starting with adding sound. Firstly removing the old eight pin motherboard and replacing it with a new 21pin motherboard with speaker and sound decoder from DCC concepts. 20240814_183234.mp4 6 Quote
clehap Posted August 17 Posted August 17 DJ Thanks for getting back to me. Looks and sounds like you've done a great job on that model! My reluctance to do it myself is just in being intimidated by the amount of wiring on the Class 071 model. I may well give it a shot. Cheers Allan 1 Quote
Dempsey Posted August 17 Author Posted August 17 I can appreciate that, I was exactly the same. Quote
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