Crumar Roady Keyboard

[mikeydee77]

I have been asked to look at an old Crumar Roady keyboard with a faulty vibrato element. It's new territory for me but I am always up for a challenge though need the schematic to progress.

I can find lots of keyboard and synth service manuals on various european websites (I mean private collections) that all seem to link back to the same old individual paypal account.

Mike