Be sure to add me to your favorites list Original Service Manual Notes for the Roland RD-1000 Digital Piano Keyboard, Booklet from 1986 This is an original Roland service manual for the Roland RD1000 digital piano keyboard. It is an original service manual in very good condition with no writing on it, complete and extremely detailed. It's also very thick. With specs, exploded views, block diagram, test and adjustment modes, parts list, circuit diagrams, schematics and more. This is a manual or document, this is NOT a piece of equipment or instrument. If you have any questions, I'm always happy to answer them. Thank you so much for looking! Thanks for looking! Check out my Store!