Aldrin Fuzz pcb discrepancies?

bluedmc777

Well-known member
So I building a Hybrid Fuzz Driver using the components changes by Chuck listed below but once I got to the caps I realized that my board is different than the one listed in the BOM. I was entering the substituted values on a print out of the board once I noticed it. Notice the 2 caps circled at the bottom….

Could anyone shed some light on these pcb differences? And for those of you that have used this board to build the HFD did you come across this? This just got really confusing! Ignore the highlights on the boms

Any help would be highly appreciated. I tried looking at the schematic but I can’t tell.


IMG_4104.jpeg

IMG_4101.jpeg

IMG_4106.jpeg

IMG_4105.jpeg
 
Last edited:
In the build doc photo, there are 8 capacitors in a row.
In the picture of your board there are 6 capacitors in a row, and 2 at the bottom corners. So 2 of the 8 capacitors were relocated from the row to the bottom. These two are C6 (5n6) and C14 (2n2).
Remaining 6 in a row should be C4, C3, C10, C8, C9, C12, in that order.
 
Back
Top