This is the safety manual for YAMAHA MG12/4FX, mainly including precautions and warnings.
This manual contains safety notices, FCC compliance information, and detailed instructions for connecting the UK mains plug, including colour‑coded wiring (blue for neutral, brown for live). It also outlines the required use of supplied shielded cables and warns against unauthorized modifications that could void FCC authorization.
Additional sections cover product identification, contact information for Yamaha distributors worldwide, and reference tables for connectors such as XLR and auxiliary outputs. The document is intended for end‑users installing and operating the MG12/4FX mixer.
| XLR Connector | IEC60268 standard, pinout #480 |
|---|---|
| Auxiliary Output | AUX 238‑5 |
Blue is neutral and brown is live; connect blue to the N/black terminal and brown to the L/red terminal, avoiding the earth terminal.
The product complies with FCC Regulations, Part 15 for Class B digital devices.
No – modifications not expressly approved by Yamaha may void the FCC authorization to use the product.