Kenwood KA-7300 - Two Different Tone Control Assys

Discussion in 'Kenwood-Trio/Kensonic-Accuphase' started by deltalight, Oct 8, 2017.

  1. deltalight

    deltalight AK Subscriber Subscriber

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    Location:
    Minneapolis
    I am restoring a Kenwood KA-7300 where someone attempted a restoration and botched it. I have a second KA-7300 that has not been restored or worked on, but has a damaged chassis. After generating a parts list for the Tone Control assy from the second unit that is original, I discovered that both KA-7300 units have different Tone Control assys. They share the same component references but I see that some of the values for film caps that share the same reference has different values. Has anyone encountered this issue? Is there an addendum to the Kenwood KA-7300 manual that might show a Tone Control udpated/version schematic change?????
     
    Last edited: Oct 8, 2017

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