Home Forums GuitarPCB Build Support Emerald Ring (solved) Reply To: Emerald Ring (solved)


I apologize.  In my previous post, I was using a different style stereo jack to guide you.  I have now used the same jack that you are using to give you this advice.

Your recent photo is show the stereo IN jack with the incorrect wiring.  Exchange the position of the yellow (IN) wire and the black wire connected to the battery clip. Now when your guitar plug is inserted into the jack, the tip should make contact with the yellow IN wire.

If this provides signal but you are still not getting the proper LED colors, rotate the LED in the socket.  That should correct the colors.