This document provides instructions for accessing the 'Extra Function' menu on the Yamaha II-3 Electone. It details how to display chord names on the lower and pedal keyboards and how to configure MIDI data transfer conditions.
The guide covers four specific functions within the Extra Function mode: Chord Display, MIDI Control, 2nd Expression Pedal, and MIDI Control sub-menus. It explains how to set Rhythm Synchronous modes (Internal or External), configure Basic Channels for data transmission and reception, select Bulk Dump data, and manage Local Control settings.
The mode allows you to display chord names, set conditions for MIDI data transfer, and assign the Expression Pedal function.