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  • January 14, 2026 at 9:26 pm #38220
    e_man
    Participant

    I’ve had this board for a minute or two, and I finally decide to put it together.

    I can’t find a build doc that is specific to the version 1 PCB.  The only build doc that I can locate doesn’t show an R11 on the schematic.  The version 1 has an R11 marked on the PCB.

    Checking with my meter indicates that R11 connects pin 1 of the volume pot to ground.

    I’m confident a jumper in this location would work (as indicated by the available schematic), but I was curious what resistor value the original build doc showed in this location.

    Thanks.

    January 14, 2026 at 10:04 pm #38221
    Billy
    Moderator

    You’re correct volume 1 goes to ground so a jumper will work

    I’ve only got the V1 build document which doesn’t have R11 but I’d guess R11 would be 1K max if for some reason you don’t want your volume to go all the way off

     

    January 15, 2026 at 9:20 am #38223
    e_man
    Participant

    Thanks for the info Billy.

    My PCB has two diodes in the layout as well.  A little 5817 never hurt anybody.

    Thanks again.

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