Technics U90

First steps for organ setup, including connections, cover, rack, and keyboard layout details.

Overview of all available input/output ports for connecting external devices and accessories.

Introduction to the main control panel, distinguishing between speaking and non-speaking controls.

Guide to the Orchestral Conductor and detailed explanation of upper, lower, and pedal voice tabs.

Explanation of sound effects including Vibrato, Tremolo, Sustain, Reverb, and Brilliance.

How to use and program automatic rhythms, accompaniment, and rhythm controls.

Instructions for Program Chord Computer and Program Rhythm Computer for creating and storing sequences.

Using the sequencer to arrange rhythm patterns and modifying programmed rhythms for custom playback.

Guide to general sound set-ups and specific configurations for different organ models.

Instructions on battery installation, maintenance, and checking battery life for the organ.

Important safety warnings regarding voltage, installation, power cord, water, and internal parts.