Roland JUNO-Di User Manual
Page 90
90
Troubleshooting
Q
Effects not applied.
A
Check the following points.
•
Could the effect switch be off?
Check the on/off status of each effect (p. 61).
•
Are the various effect settings correct? (p. 61)
Use the included “JUNO-Di Editor” to check the following settings.
•
In Performance mode, is the Output Assign setting of each part set
to “MFX”?
In some cases, such as “064: GM2 Template,” the Output Assign is
not set to “MFX” with the factory settings.
•
If the send level of each effect is set to 0, the effect will not be
applied. Check the settings.
•
Even with send levels to each effect set at 0, effects are not applied if
the Multi-effects Output Level, the Chorus Level, or the Reverb Level
is set to 0. Check each setting.
Q
The Modulation or other controller is always on.
A
Use the included “JUNO-Di Editor” to check the following settings.
Check the Matrix Controller settings.
The JUNO-Di allows you to use the Matrix Control to control tones
(patches) in real time. The Matrix Control functions as the control
source for the Control Change and other MIDI messages received by
the JUNO-Di, and makes changes to the various tone (patch)
parameters based on these messages.
Depending on these settings, the JUNO-Di may be responding to
MIDI messages sent from external MIDI devices, and may result the
tones (patches) sounding different than intended.
Q
Raising the chorus or reverb send level for each part of a
performance still does not cause the effect to be applied
sufficiently.
A
Use the included “JUNO-Di Editor” to check the following settings.
Although you can make Send level settings to the Chorus and
Reverb for each individual Part in a Performance, these values only
set the upper limit of the Chorus and Reverb Send levels for the tone
(patch) used. Accordingly, even when the value is set to the
maximum of 127, if the Send level is lowered in the tone (patch)
being used, there will be no effect. In addition, different tone (patch)
Chorus and Reverb Send level settings can be used according to
whether or not the multi-effects are used.
Q
Using the Matrix Control or other such means to control
the LFO results in noise when the Pan is changed
suddenly.
A
Use the included “JUNO-Di Editor” to check the following settings.
Lower the change in speed (LFO Rate).
Due to the specialized processing used for the Pan, which alters the
volume level in each of the left and right sides, sudden Pan
movements causing rapid changes in these levels creates large
changes in volume, and noise from this may be audible as a result.
Q
Multi-effect 43: DELAY or other delay time value is set to
the note, and then the tempo is slowed down, does the
delay time not change beyond a fixed length?
A
Such Delay time settings have an upper limit, so if the upper limit of
a value set to the note is exceeded when the tempo is retarded, that
upper value cannot rise any further. The upper time limit for each is
the maximum value that can be set other than the numerical value
for the beat.
Q
The sound or performance settings (Performance) are
not saved when you perform the Write operation.
A
If you’re using settings that enable you to play with multiple tones
(i.e., when the [PERFORM] button is lit), the data that is saved will
depend on the location of the cursor in the Main screen (p. 58).
For example, if you want to save the Performance settings, move the
cursor to the upper line of the screen and then press the [WRITE]
button.
Q
The Performance sounds different than when it was
written.
A
If you have modified the settings of a tone (patch) used by a
performance, or if the temporary patch of the performance has
been modified by an external MIDI device, these tones (patches)
must also be saved.
If tones (patches) used by a performance have been edited when
you write that performance, the JUNO-Di will display a message
asking whether you want to discard these patches. In such cases,
first save the tone (patch) or rhythm set, and then save the
Q
Tones (patches) sound different than when written.
A
The write operation cannot be used to save tones (patches) as
changed in Patch mode using Control Change messages from an
external MIDI device.
Q
Playlists are not shown.
A
This may be due to the following reasons.
•
Playlists may not be shown if you directly add/delete/modify the
song data in the PLAYLIST folder without using Playlist Editor.
•
For some reason the USB memory is not recognized.
•
It is possible that the USB memory was not formatted correctly. The
JUNO-Di can use USB memory that has been formatted as FAT. If
your USB memory was formatted using any other method, please
re-format it using FAT.
Q
Songs are not shown.
A
This may be due to the following reasons.
•
Are the songs placed in the root directory?
Even if you place a song in a newly created folder, it will not be
displayed by the JUNO-Di.
Issues Related to Effects
Issues Related to Saving Data
Issues Related to Songs
JUNO-Di_e.book 90 ページ ２００９年６月２２日 月曜日 午前９時２３分