marantz2238b

  1. Willarado

    Marantz 2238b power supply adjustment

    I am just finishing up restoring a Marantz 2238b and attempting to set the power supply voltage. I can only get it to 29 volts instead of the 35v stated in the manual. Bias and DC offset are spot on. Does anyone have suggestions? And it is a concern given that it is working and sounds fantastic?
  2. TurboKid

    Marantz 2238B Issue

    Hello, I am new to Audio Karma and I have learned much for reading the discussions on the forums from time to time that I thought it was time to finally join. I'm having an Issue with my Marantz 2238b receiver. It works and produces sound but all the controls such as volume, bass, treble, and...
Back
Top Bottom