FenderFM212R reverb problem.

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  • hs5424
    HS5424
    • Jun 2025
    • 6
    • Ireland
    #1

    FenderFM212R reverb problem.

    Hi All,
    Anyone out there did any fault finding on the above amp with no reverb. I suspect the spring reverb tank is faulty but want confirmation before ordering a new one. Scoped that audio is present at the i/p to the tank (sinewave gets distorted when the tank is connected). I also injected a tone on the o/p of the tank which I can hear on the amps speaker.
    Any advice appreciated.
    Tags: None
    • CapLeaker
      Leaking Member
      • Dec 2014
      • 8018
      • Canada
      #2
      could very well be that there is something wrong with the spring tank. I worked on a few of these, but never had a problem with the spring tank itself. you see anything on the output of the spring tank?
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