Hi.
I been taking over a au717 for a while ago. And it was
In pieces and IT was missing some parts. Im not 100 % sure where the ground wire should connect and go.. There is a metal piece by the output modules. .. Spessially the cables from riaa ground. Dont want ground loop.. Tone control selector board and input RCA. Do someone has this modell and can send me pics or some thing. Maybe not a big issue but when sheild mounted i have hum on the Channel active. Almost gone when RCA is connected. Maybe IT is normal.. Changed all caps. Thanks for help 😎😎😷🤔
I been taking over a au717 for a while ago. And it was
In pieces and IT was missing some parts. Im not 100 % sure where the ground wire should connect and go.. There is a metal piece by the output modules. .. Spessially the cables from riaa ground. Dont want ground loop.. Tone control selector board and input RCA. Do someone has this modell and can send me pics or some thing. Maybe not a big issue but when sheild mounted i have hum on the Channel active. Almost gone when RCA is connected. Maybe IT is normal.. Changed all caps. Thanks for help 😎😎😷🤔