Owner's manual for the Roland W-30 for FD. Features, Panel Descriptions, Important Notes, About This Manual, First Steps (connections, disks supplied, booting up, backing up system disk, performance play, sequencer play), Overview (the W-30's three functions, sequencer, about sound data, interrelation of functions, about the system, memory), Operating the W-30 (operation modes, basic procedures), A Functional Guide (changing volume, changing output sockets, changing the number of voices of each part, changing pitches, changing patches, creating sound data, writing a song, saving data to disk, pedal control, using data from other models on the W-30, converting W-30 data for other models, using external MIDI devices, other functions), Screen Functions (performance mode, sequencer mode, sound mode), Reference (table of data saved onto disk, error and other messages, troubleshooting), Roland exclusive messages, about W-30 exclusive messages, MIDI implementation chart, MIDI implementation, specifications, index. Roland Corporation, 1989.