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Recent content by RickeyKay

  1. R

    Palomar 300a

    Bummer on a service manual!!! Yes, replacing the diodes and the switching transistors!!! Thank you 73’s
  2. R

    Palomar 300a

    Hello, I’m having a couple problems with the amp, the caps have been replaced!!! My problem is when it’s on, operate, low, ssb, all tubes were warm and lit, when I tuned up the amp, the transformer started to hum real hard. So I shut the unit down!!! The transformer I did a visual is the one...