Hey Ted,
I do studio technical work in the Los Angeles area, and I had a client bring me an 828 that he really loves.
Can I get schematics from you, that would be really helpful.
Do you know where Steve Dove is today? We hung out back in ’83 when I was the L.A. tech support for Hill Audio, and AC/DC came through here; he was on the tour with them as sort of a tech support boffin; incredible guy, very friendly and helpful.
Thanks in advance,
Steve