Hi all,

I've been thinking about this mod for a while - it seems to me that this could be a very useful mod to do on the 1970's era BeoMasters, to make them even more useful with current equipment.

On this particular model - Type 2802, with 4 channels, it's appears pretty complicated tracing the circuits from the Service Manual. I'm sure it's got to be much simpler than it looks! 

Anybody with more smarts than me, who can point me in the right direction here?

Any help will be much appreciated!!!

M Y