hello,
just set up a IC-7100 with the remoterig. Serial 0300454 so used the additional board to be placed instead of the red strap at the control side.
The radio switches on but there is a tremendous noise, which increase if I turn any knob of the front panel.
I have tried to reduce the codec out gain as suggested in another discussion but the only result is that I have the overall volume reduced but with the very same noise.
www.youtube.com/watch?v=tK2icjQsMF4Any suggestion on how possibly attack the problem?
Thanks in advance for any help