General Tso troubleshooting

[bechbox]

I'm building a General Tso compressor, but get no sound in bypass or when engaged. I inspected all solderings visually and did a test with an audio probe. I get sound up until one leg of Q1, but nothing in either legs of R6, D3 and D4

Anyone know what's up?

Here's the schematic:

 

[Synchrony Pedalworks]

With no sound for bypass or engaged, you need to check your off board wiring, either at the jacks or footswitch.

 

[Robert]

With no sound for bypass or engaged, you need to check your off board wiring, either at the jacks or footswitch.

This one is buffered bypass.


Just to be sure, did you wire it up following the diagram in the doc? It's slightly different for this one.

What are your voltages on Q1? Where did you get it?

 

[bechbox]

This one is buffered bypass.


Just to be sure, did you wire it up following the diagram in the doc? It's slightly different for this one.

What are your voltages on Q1? Where did you get it?

Yeah, I follow the build doc, so no 3pdt breakout for this build. Can I measure the J113 with a DMM? I don't have a Peak DCA75 or similar

 

[Erik S]

Can you post some pictures?