Hello there!
The potentiometer (ref : CVV9Y13B503Z)of the master volume of my marrantz pm4001 is actually dead.
I would like to replace it, but i can't find it on internet .
I've seen some say that's the RK16812MG099 from ALPS is an equivalent, but after buying it, it's not...
Can someone can help me ?
Thanks
The potentiometer (ref : CVV9Y13B503Z)of the master volume of my marrantz pm4001 is actually dead.
I would like to replace it, but i can't find it on internet .
I've seen some say that's the RK16812MG099 from ALPS is an equivalent, but after buying it, it's not...
Can someone can help me ?
Thanks
The original potentiometer has an extra pin for loudness control, the RK16812MG099 does not have this extra pin and has a different pinout.
If your problem is a damaged motor, perhaps you can use the motor assembly from ALPS to attach to the original pot and make it work.
https://xodustech.com/projects/alps-motorized-potentiometer
If your problem is a damaged motor, perhaps you can use the motor assembly from ALPS to attach to the original pot and make it work.
https://xodustech.com/projects/alps-motorized-potentiometer
I'm gonna bypass the loudness pin(The loudness will no longer be linear, but can still be activated or not.) , and search the pins of the two potentiometers to cable this volume knob.
I can't find the original pot by it's part number (90M-RB000070R), but I see 00D9430197305 suggested as a replacement...
https://spares2repair.co.uk/denon-marantz-volume-pots-vr-main-motor-volume-pma500ae
https://north.pl/karta/potencjometr-sily-glosu-00d9430197305,735-AH-3578.html
https://spares2repair.co.uk/denon-marantz-volume-pots-vr-main-motor-volume-pma500ae
https://north.pl/karta/potencjometr-sily-glosu-00d9430197305,735-AH-3578.html