Roland V-Combo VR-760 Owner's Manual page 88

Troubleshooting
Problem
Clicking is audible
when the keys are
pressed/released
No piano part sound
Expression pedal
does not work on the
piano part
Piano wah effect not
functioning
No synth part sound
Active Expression
TIMBRE function not
working
Sound is distorted
Pitch is off
88
Check
With tone wheel organs, noises called
"clicks" are generated when the keys
are pressed and released. Although
originally seen as a drawback, sounds
with this noise mixed in have come to be
used in a variety of different kinds of
music, and now it is recognized as a
characteristic of the organ sound. The
VR-760 faithfully reproduces the tone
wheel organ's click sound.
The piano volume is turned down.
Piano tone not selected.
Piano Expression SW is set to OFF.
PIANO PEDAL WAH is selected for the
control pedal.
The synth volume is turned down.
Synth tone not selected.
Expression pedal tilted back.
SRX expansion tone is selected.
Certain equalizer, effect, and part
volume settings may cause the sound to
become distorted.
Tuning is off.
The organ, piano, and synth Octave
Shift and Fine Tune settings are not set
to the same values.
The wheel brake is assigned to the
control pedal. Pitches may go out of
tune when the wheel brake is assigned
without any foot switch or control pedal
connected to the CONTROL PEDAL
jack.
The glide function is assigned to the
control pedal. Pitches may go out of
tune when the glide function is assigned
without any foot switch or control pedal
connected to the CONTROL PEDAL
jack.
Solution
You can use the "On Click Level" and
"Off Click Level" settings to adjust the
click volume.
Turn the [PIANO VOLUME] knob to
the right (clockwise) to raise the volume
of the piano part.
Press one of the [PIANO TONE] buttons
to select a tone.
You can have the expression pedal
applied to the piano part by setting
Piano Expression SW to ON.
Modulation wah and touch wah are not
operational when pedal wah is assigned
without any foot switch or control pedal
connected to the CONTROL PEDAL
jack. Either connect a foot switch or
control pedal to the CONTROL PEDAL
jack, or assign a function other than
pedal wah to the control pedal.
Turn the [SYNTH VOLUME] knob to
the right (clockwise) to raise the volume
of the synth part.
Press one of the [SYNTH TONE]
buttons to select a tone.
Press the pedal forward while carefully
monitoring the volume level.
TIMBRE is not applied to the SRX
expansion tones.
Try adjusting the following parameters.
- Part volume (ORGAN VOLUME,
PIANO VOLUME, SYNTH VOLUME)
- PIANO MIC/AMP (when using amp
simulation)
- Adjust the MASTER EQ
- SYNTH MFX effect level
Adjust the Master Tune and Key
Transpose.
Adjust the Octave Shift and Fine Tune
settings.
Either connect a foot switch or control
pedal to the CONTROL PEDAL jack, or
assign a function other than the wheel
brake to the control pedal.
Either connect a foot switch or control
pedal to the CONTROL PEDAL jack, or
assign a function other than glide to the
control pedal.
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