On Oct 10, 11:31 am, Ken wrote:
an anyone help with a scematic for this, please?

All sortsa info & schematics here on a lot of Adonis Mike's except
your model.
Maybe its a model number which is same as another.
Different numbers for different export ares but same mike, never know!
I have the 308 model as new here so I was interested in your quest to
look around the WWW.
I found this, might be a lead
http://homepage.ntlworld.com/rg4wpw/date.html

GL........
Rich WA2RQY