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 book 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, stains and wear the covers, and a little on the first couple of pages, but overall the pages have very few marks on them and nothing covers the information inside. 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. Check out my Store!