First build BJM Harmonic Converger Help
Hi,
so my first build is this.
with this layout.
I've managed to diagnose the power problems, and replace a bad cap solder on C11. However. The problem now is that the P1 should controll the curve of the filter but it's acting like a Volume Pot.
Any ideas? Where should I go from here? I've checked grounds and voltage is going where it should. I've begun to triple check that I've got the build right. I double checked as I went.
Thanks in advance!
Stuart
so my first build is this.
with this layout.
I've managed to diagnose the power problems, and replace a bad cap solder on C11. However. The problem now is that the P1 should controll the curve of the filter but it's acting like a Volume Pot.
Any ideas? Where should I go from here? I've checked grounds and voltage is going where it should. I've begun to triple check that I've got the build right. I double checked as I went.
Thanks in advance!
Stuart
Ok, I've double checked the layout to what I build, checking the part, position and visual check of the solder on back to the layout, I crossed off every part verifying where it should be. To my eyes, everything seems correct
any help with where to from here would be great!
any help with where to from here would be great!
and for the larger print schematic.
members/bajaman/Baja/Baja%20Harmonic%20 ... 0final.jpg
thanks to Baja for this circuit in the first place.
members/bajaman/Baja/Baja%20Harmonic%20 ... 0final.jpg
thanks to Baja for this circuit in the first place.