LA2A PCB ver 2.0 build thread

[scott2000]

Maybe post some voltages to have a better picture of what may be going on.....

 

[Rob Flinn]

Hi All,
Im sending a signal to the compressor, not signal on output ...
The signal pass until C2, not after ???
Anyone have idea ?
Thanks a lot
Cheers,
Pascal

Compare the tes voltages on the 12BH7 the diagram to what you have on your unit.