Friday, 21 June 2019

Mr. Black BB-74x


2 comments:

  1. Where does the positive lead on the 1uf polarized cap go? Anyone here have the schematic?

    ReplyDelete
  2. Looks like it got shifted down one spot - negative leg to k9 positive to l9 - schematic is on pedalpcb as bbgun OD. The 1uf cap sits between 4.5v and ground to remove any potential ripple.

    ReplyDelete