RD-300SX: MIDI Transmit Settings
Use the following procedure to set the MIDI Transmit settings:
1. Press EDIT.
2. Use the INC / DEC buttons to select "UtL."
3. Press ENTER.
4. Press the lit STRINGS/PAD button.
5. Use the INC / DEC buttons to select "nd.1" or "nd.2."
NOTE: "nd.1" means MIDI transmission is OFF.
"nd.2" means MIDI transmission is ON.
Please refer to page 46 of the RD-300SX Owner's Manual for a detailed list of MIDI parameters that are affected.