Home Forums GuitarPCB Build Support D'Lay – Speed Cycle switch issue (solved) Reply To: D'Lay – Speed Cycle switch issue (solved)


The SW2 is a SPST switch that connects pin 7 of IC1 (the Taptation chip) to ground when closed.  Read the last note in the build instructions that explains that this switch may not have any effect unless certain conditions are present.  To confirm that it is connected, check to make sure you have continuity between pin 7 and ground when the switch is closed.