Once again, thanks to Keith, I have added the foolowing manuals:
Beocenter 7000 service manual. Full manual.
Beocord 1900 user manual. These decks are now essentially free to get hold of but can produce extremely good recordings.
Beomaster 1200 service manual. The previous one was simply a circuit diagram - this is the full manual.
Member Beaker has also sent me a great big box of manuals and I will be scanning these in as soon as possible. Many thanks to him - he is on the hunt for some CX50 drivers if anyone has some spare! He is looking for one that needs refoaming!
My B&O Icons: