Hello! Here is a nearly complete set of Yamaha Service Manual PDF's. This contains repair documentation on nearly all Yamaha AV products, keyboards, instruments, etc. ever made. These can be hard to track down, so please download and share this resource! Repair is a right!
AV/consumer audio: https://drive.google.com/drive/folders/12uJZg5ggr2u9qD-NpIqH-DnXdysIvdjD?usp=drive_link
Musical Instruments: https://drive.google.com/drive/folders/1hGqTD7YANTA5V90umhGNIe1som2BFUQN?usp=sharing
Pro Audio: https://drive.google.com/drive/folders/1q1EP3lob3Y-me1L6V_GORpATcbwlu4PX?usp=sharing
