Be sure to add me to your favorites list Original Vintage Roland SH-1000 Synthesizer Keyboard Service Notes / Schematics Booklet, Printed in Japan, 70's Vintage. This is a vintage Roland service manual for the Roland SH-1000 synthesizer keyboard. It is an original service notes manual in good to very good condition, complete and extremely detailed. There are some marks and wear around the edges of the covers, but the pages have no marks in them at all. This is the 6th Edition, from 1976. With specs, exploded views, diagrams, adjustments, circuit diagrams, parts, schematics and more. This is an original Roland document, printed in Japan, from the mid 1970's! 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! Check out my Store!