Key facts
- Brand
- Yamaha
- Model
- DX7
- Category
- Other
- Industry
- Electronics
- Documents
- 8
- Languages
- EN
- Last added
- 2012-07-02
Start here
Yamaha DX7 Operation Manual
This manual covers the Yamaha DX7 digital FM synthesizer, describing its unique FM synthesis technology, front‑panel layout, and the 16‑note polyphonic keyboard. It explains how to connect power, audio, foot controllers, MIDI, and optional cartridges, and offers safety precautions for handling, electromagnetic interference, and lightning storms.
The guide walks users through voice programming, editing, and storage using internal memory, ROM and RAM cartridges, as well as advanced features such as algorithms, envelopes, LFO modulation, and after‑touch. It also includes MIDI implementation details, troubleshooting tips, and a glossary of synthesizer terms.
Yamaha DX7 specifications
| Sampling Rate Converter Support | 32 kHz, 44.1 kHz, and 48 kHz |
|---|---|
| Digital Input Terminals | 2 optical inputs and 1 coaxial input |
| Digital Output Terminal | digital optical OUTPUT terminal |
| Monaural Record Mode Capacity | 148 minutes of audio onto one MD |
All Yamaha DX7 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
- Yamaha CDX-750 Compact Disc Player Owner's Guide 20 p
- Yamaha CDX-750/550 Compact Disc Player Owner's Manual 20 p
- Yamaha CDX-710/U Compact Disc Player Owner's Manual 20 p
- YAMAHA RCDX-710/U Manual 16 p
- Yamaha MDX-793 Minidisc Recorder Owner's Manual 29 p
- Yamaha CDX-730/CDX-530 Compact Disc Player Owner's Manual 23 p
- Yamaha CDX-730/CDX-530 Compact Disc Player Owner's Manual 23 p
- Yamaha DX7 Operation Manual 72 p
Questions answered in these manuals
What is the serial number location for the CDX-750?
The serial number is inscribed on the rear of the unit.
How should the DIGITAL OUT (OPTICAL) terminal be protected when not in use?
You must attach the terminal's cover to protect it from dust entry.
What should I do if the unit causes noise to other equipment?
If the placement of this unit causes noise to other equipment, such as a tuner, use them farther away from each other.
Can I connect both analog and digital outputs?
You should connect only one type of output terminal(s) on this unit to the amplifier to be used.
What happens when the OPEN/CLOSE button is pressed?
When the OPEN/CLOSE button is pressed, the disc tray will open.
How should a disc be wiped clean?
Wipe the disc straight outward from the center using a clean, dry cloth; do not use a circular motion.