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2215

  1. B

    Marantz 2215 hiss and hum

    Hi, I have a 2215 (non-B) that has an audible hiss and some hum. I'd like to try fixing this myself, but I don't know if I want to do a full re-cap and replace all transistors, etc. if I can narrow down the cause. I'd like to start by fixing the circuit(s) that needs fixing if possible. I...
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