Breakout midi/audio cable Roland FR7x

[Lou]

Hi all, I'm using the FR7x, and I have the 19 pin tether cable to connect it to my foot controller. However I'd like to be able to find the AMC-4 midi/audio cable so I can connect directly to the accordion for midi. The AMC-4 is very hard to find as it's discontinued and I called Roland but they can't help.
Alternatively I can build my own breakout cable, but I can't find information anywhere on the wiring pinout for the 19 pin cable. Roland service tech department says they can't release that info, I did find a service manual with schematics online but alas that one 19 pin amphenol connector isn't shown in any of the schematics. Does anyone know where I can get the AMC-4 cable or the information on the wiring of the audio/midi pinout?
Thanks
Regards Lou

 

[pentaprism]

Please read this thread:

https://www.accordionists.info/threads/adding-midi-ports-to-fr-7-5-and-fr-7x.7407/

For wireless MIDI: https://www.accordionists.info/threads/widi-master.6214/#post-72486

 

[cristib]

Hi all, I'm using the FR7x, and I have the 19 pin tether cable to connect it to my foot controller. However I'd like to be able to find the AMC-4 midi/audio cable so I can connect directly to the accordion for midi. The AMC-4 is very hard to find as it's discontinued and I called Roland but they can't help.
Alternatively I can build my own breakout cable, but I can't find information anywhere on the wiring pinout for the 19 pin cable. Roland service tech department says they can't release that info, I did find a service manual with schematics online but alas that one 19 pin amphenol connector isn't shown in any of the schematics. Does anyone know where I can get the AMC-4 cable or the information on the wiring of the audio/midi pinout?
Thanks
Regards Lou

Got one 4 u