The YAMAHA PIANO SILENT SB SERIES Service Manual provides comprehensive technical information for the U1-Silent (MPU1), U3-Silent, and M112-Silent models. This manual includes detailed specifications, switch box, and pedal information, circuit board layout, wiring details, disassembly procedures, LSI pin description, IC block diagram, circuit board details, test mode and adjustment instructions, program reloading guidelines, MIDI implementation chart, piano maintenance part details, parts list, and overall circuit diagram.
Available in English, this manual is compatible with Windows and Mac platforms.
