Originally Posted by sdashiki
Does the amp have a button that allows the whole thing to work off of one set of RCAs? So all you have to do is plug the RCAs into the front channel inputs and the whole thing works? If so, lets keep that enabled.
The plugs tell me that its not RFI through the amp, yet it could still be a burned ground on the input section. Do the test with a spare speaker like i listed above. If the noise is still there, its the amp.
From a repair perspective, this is common with RF. Take it to a repair shop. If you are near Buffalo NY or want to ship, HiFi Hospital is a good place. Just let them now i sent you. 716 633 1088