Jul 4, 2020 #1 D dgrev New member 28 0 1 Location Australia I bought an NOS unit off ebay. Plugged it in and there is a squeal on the audio regardless of what socket I plug the C-2298 boxs into. Suggestions please as to the cause? Hopefully I can just do a module swap from a dead 1780. Thanks Doug
I bought an NOS unit off ebay. Plugged it in and there is a squeal on the audio regardless of what socket I plug the C-2298 boxs into. Suggestions please as to the cause? Hopefully I can just do a module swap from a dead 1780. Thanks Doug
Jul 5, 2020 #2 P papakb Well-known member 1,624 182 63 Location San Jose, Ca Change the A80 mic amp module.
