Bachman WD AUSTERITY CLASS 77003

[Matador]

I am a Brit in the USA and have just got my first Bachman Loco Bachman WD AUSTERITY CLASS 77003 also a ZIMO MX644 Sound Decoder, I have done quite a few DCC Sound installs here in the US but hard wired them so this is new to me. I have taken off the ESU Decoder that was attached already to the lower board there is already a Capacitor wired to the existing lower board, do I desolder that and solder the Zimo Capacitor to the lower board or do I take out the original Capacitor and wire the new one to the ZIMO decoder?. Also the Lower board has soldering pads for a speaker I presume I solder my speaker to that?.

 

 

Sorted.

Edited January 18, 2019 by Matador