Wiring Diagram for DCC Decoder Test Board & Rolling Road

This is a wiring diagram for the decoder/loco test boar and rolling road featured on this website. Your own test board wiring requirements will vary depending on the components that you use and also the specifics of your design. The diagram provided above is only a guide and you must work out your own wiring needs yourself to avoid costly damage to programmers, testers and decoders.

Coach & Wagon Lighting Rectifier, Voltage Regulator & Stay Alive Circuit Diagram

Please note: This document is provided without any warranty or guarantees whatsoever. If you choose to follow any of the steps or suggestions outlined in the document, you do so at your own risk and any damage or injury to yourself, your models, your equipment or others is your own responsibility.