This manual introduces the Yamaha 305D and 315D Electone instruments, guiding new owners through initial care instructions and familiarization with the instrument's unique features. It emphasizes proper handling to ensure optimal performance and longevity of the electronic organ.
The document details the operation of key components including the upper and lower keyboards, bass pedals, tone levers, and special preset functions. It explains how to adjust settings for attack, decay, vibrato, and various tonal blends such as symphonic chorus and auto rhythm sections.
| Upper Keyboard Keys | 44 keys (3-2/3 octaves) |
|---|---|
| Lower Keyboard Keys | 44 keys (3-2/3 octaves) |
| Pedal Keys | 13 keys (1 octave) |
A maximum of seven sounds may be produced on both the upper and lower keyboard at one time.
Only one sound may be produced at a time with the bass pedals, giving precedence to the higher note.
Only the button on the right takes effect when two buttons are pressed at the same time.