RailPro User Group
RailPro => RailPro Specific Help & Discussion => Topic started by: Dave on November 21, 2017, 09:17:33 PM
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I have recently bought a Rapido FA unit. Taking off the shell I see the DC unit has a speaker already in it with two wires tracing back to the green board. So if a put a 21 to 9 pin adapter and install the Railpro decoder will I get sound with the way the speaker is already wired. Or will I have to take the two brown wires from the Railpro harness and solder them to the speaker.
Thanks in advance for your thoughts.
David
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Sound comes out of the 6 pin side of the LM. The 21 to 9 pin harness is for the other side of the LM. You will need to attach the brown wires to the speaker.