Turns out this was not the manual i was looking for. The concertmate 670 keyboard i have is a "Realistic" model made for Radio Shack and none of the diagrams on the owners manual i received matches up. HOWEVER, I must say the service Owners Manual provides was fast and efficient by being available online. The manual was in good readable condition and easily downloaded.
Thank you for your manual It has the basic things to and i use the Oszi for Longer Time.
THX
Text excerpt from page 12 (click to view)
Gerät einschieben und anpassen Push appliance into place and adjust it Mettre en place et ajuster l'appareil Introducir y ajustar el aparato Introdurre ed adeguare l'apparecchio Apparaat naar binnenschuiven en aanpassen Skubbe maskinen ind og tilpasse den
