Recent content by coach nuts

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    Ampeg PF-50T Humbuster

    The amp had zero volts running through it. Mod went without a hitch. Thanks for all the help!
  2. C

    Ampeg PF-50T Humbuster

    Do you know where on the circuit to bleed the caps from?
  3. C

    Ampeg PF-50T Humbuster

    Are you guys draining the filter caps prior to installing the mod? If so, how? I found a 3.3k 3watt resistor in my stash. Gonna use that.