Hi,
I Have an MXR Analog Chorus that doesn't apply the effect:
- The original/dry sound passes trought the pedal, in both footswitch positions;
- Its a second hand Pedal;
- I don't have the diagram to troubleshoot;
- I disassembled the pedal and verified that the TP2 is missing, and instead, there is one resistor, with one leg in C16 and another led direct to one of the U3 pins;
I need some help trying to troubleshooting this. Sorry some english mistakes.