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rear weak channel

  1. daveyh

    Marantz 4300 weak rear right channel

    I have a Marantz 4300 that I can not for the life of me find out why the right rear channel is weak. I rebuilt the power supply and the voltage is at 35v. I rebuilt the tone board with new caps and transistors as well as the buffer/preamp board, the phono board, the Matrix board and put in two...
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