JD-990: Individual Outputs and Effects
Even when a Patch is assigned to an individual output and panned all the way
left or right, it is common to hear a portion of that Patch in both outputs.
This is usually caused by the effects processors which contain a stereo field
that is independent of the Part settings. To completely isolate a Patch in an
individual output, it is necessary to disable the effects for that Part. Use
the following procedure to turn off the effects for a Part:
1) Press PERFORM.
2) Press F4 [Out&FX].
3) CURSOR to 'FX Send Mode" for the desired Part and use the VALUE dial to
4) Press EXIT.