Introduces the functions and usage methods of RGX-420/S/-D6/DZ.
This document describes the Yamaha RGX-420/S/-D6/DZ Control System, a guitar control unit featuring a pickup selector, master volume and tone controls, and a direct switch. The system allows for various pickup configurations including regular humbuckers, parallel connections, and series connections.
| Direct Switch Function | Bypasses volume, master tone, and front pickup; outputs rear humbucker only. |
|---|
Position 3 connects all four coils: F1, F2, R1, and R2.
When the Direct Switch is ON, the master volume, master tone, and front pickup are completely bypassed.
The result is the rear humbucker only with full output, regardless of the pickup selector position.