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er-420

  1. David_NC

    Snubber Cap

    Over the weekend, we were enjoying some music in the back yard. I was using my recently restored Pioneer ER-420 tube receiver. As we were winding down, I heard a small pop, and the GFCI tripped. It would trip whenever I plugged in the receiver - on or off - and had it connected to a cheap USB...
  2. David_NC

    Pioneer ER-420 Receiver

    I picked this up recently, along with a much older Pioneer SM-B201. Cosmetically, it looks really good, especially for its age, and all parts are present. I recently recapped and replaced a few other parts on a Dynaco ST-70, so I thought this might be a fun project... until I looked at the...
  3. David_NC

    Weekend 'Scores' AKA More Stuff

    Over the weekend, I picked up another QSC USA 900. I like my current one, the price was right, and a backup is always good. While I was there, I helped the seller get rid of more stuff, as he was cleaning out his garage. I'm now the new owner of a couple Pioneer tube receivers, an SAE...
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