The Yamaha CS-30 is a full-fledged synthesizer equipped with two systems of Voltage-Controlled Oscillators (VCO), Voltage-Controlled Filters (VCF), and Voltage-Controlled Amplifiers (VCA), along with three Envelope Generators (EG) and a built-in sequencer. Unlike traditional instruments, it allows users to create practically unlimited new sounds by electrically synthesizing and controlling the elements of sound, including interval, tone, and volume.
The document covers installation precautions, connection methods for amplifiers and external devices, basic settings, and detailed explanations of the synthesizer's functions. It includes sections on the keyboard/pitch, VCOs, VCFs, VCAs, trigger/envelope generators, the sequencer, and external connections, concluding with troubleshooting and specifications.
| VCO Systems | 2 systems |
|---|---|
| Sequencer | built-in |
The synthesizer should not be installed in dusty or highly humid places, near fire, or close to heat-generating objects like a power amplifier to prevent cabinet deformation or fire.
Do not wipe the panel or keyboard with thinner-type liquids or sprays of the same type, as this will cause discoloration or stains; always use a soft and dry piece of cloth.
Never apply an excessive input of 5V or more to the KEY VOLT's IN terminal, as it will cause trouble to generate in the synthesizer.