GGG posted:That is a QSI set up, added as an upgrade, not an OEM PS-1 set up. The connector GRJ pointed too is the speaker connection. Did some one put a speaker in the trail unit? G
G,
I finally had time to get back to my train room and take the trail unit apart. It does not have a speaker. Next, I put the power unit on the track and turned on power to the track. I put the speaker wires to the spot you pointed out and presto, there was sound.
Now, how do I go about fixing this? I can simply run new wires from the speaker up to there but would it be ok to solder them on to the bare section shown in pics? Can I do damage to the board? It runs great , just has no sound.
Thanks again for your help!
Gerhardt