RD-600: Master Tuning
The RD-600 can adjust its tuning to match the tuning of another instrument..
The default setting is A=440 Hz. The tuning can be adjusted from A=427.4 Hz to
A=452.6 Hz. Use the following procedure to adjust the Master Tuning:
1) Press EDIT so it is lit.
2) Use the PAGE buttons to display "Master Tune."
3) Use the INC/YES and DEC/NO buttons to select the desired setting.
4) Press EDIT so it is not lit to return to the normal display.