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transformer buzz

  1. M

    Sporadic transformer vibration issues- Hitachi DA 1000R

    Hi, I have a second gen Hitachi DA 1000R (the one with the silver power button). I love its 80s styling and cheery if slow opening and closing mechanism. It however has a vibrating transformer which causes the CD to not play while it vibrates. I can imagine the oscillations making it very...
  2. TellMeWhy

    Marantz 2230 Transformer Buzz

    Hi all. So my 2230 has developed a mechanical buzz from the transformer, loud enough to be heard at very near distances and quiet listening volumes. No noise is present in the audio. Am I right in thinking that it's likely to be loose through bolts in the transformer itself? Should I remove the...
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