Hi team,
I have a 70's era NZ made Sonophone D4020 which I am scoping a restoration.
I found this old thread and am hoping someone here may have schematics available!
https://www.diyaudio.com/community/threads/sonophone-d-4020.320028/
I tried emailing the address listed, and unfortunately the domain is no longer listed.
Thank you 🙂

I have a 70's era NZ made Sonophone D4020 which I am scoping a restoration.
I found this old thread and am hoping someone here may have schematics available!
https://www.diyaudio.com/community/threads/sonophone-d-4020.320028/
I tried emailing the address listed, and unfortunately the domain is no longer listed.
Thank you 🙂

