Can anyone help? I need a service manual or schematic for the Kenwood PW36-1 PSU (the original model). I've searched for info on this PSU and can find nothing at all! Failing that, can anyone suggest why the negative rail could have died. I can't dial in a -voltage - it always shows zero volts. The positive rail works as it should.
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Kenwood PW36-1 PSU
in Service Manuals
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Can anyone help? I need a service manual or schematic for the Kenwood PW36-1 PSU (the original model).
I've searched for info on this PSU and can find nothing at all!
Failing that, can anyone suggest why the negative rail could have died. I can't dial in a -voltage - it always shows zero volts. The positive rail works as it should.