Roland RD-500 - Controlling External Sound Module Volume

OPERATION
m@ The TX LOWER/TX UPPER Parts
You can select whether or not to output the performance information from the TX LOWER/TX UPPER
Parts, using the LOWER/UPPER buttons (while the BANK M and PGM C buttons both remain dark).
TRINT A
When the indicator of the LOWER or UPPER button is lit, the corresponding Part can output the
performance information to the external MIDI sound module. When both the LOWER/UPPER buttons
are lit, the external MIDI sound modules assigned to the LOWER/UPPER Parts will play at the same
time.
@ Adjusting the Volume of an External MIDI Sound Module
Press the TX or INT button (the indicator will light), and the Volume messages can be sent to the
external MIDI sound module using the TX/INT LEVEL slider on the transmit channel set in each TX
LOWER/TX UPPER Part.
=n XAINT:
LOWER. UP:
* If you press the LOWER or UPPER button while the TX/INT button is being lit, the value of the
Volume message sent from each Part of TX LOWER/TX UPPER will be shown in the display.
* When the TX/INT button is turned off (the indicator is dark), the TX/INT LEVEL slider can adjust
the volume of the INT LOWER/INT UPPER Part.
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