Roland VG-99 - Manual (Page 188)

188
Chapter 10 Appendices
Unable to save SYSTEM/USB USB
IN settings
→ If the USB IN parameter is set to COSM GTR A, COSM
GTR B, or NORMAL PU, then MAIN & SUB will be set
the next time the VG-99 is powered up. If you plan to use
COSM GTR A, COSM GTR B, or NORMAL PU, remake
this setting each time you turn on the power to the VG-
99 (p. 173).
Patches not switching
❏ Is some screen other than the Play screen shown in the
display?
→ With the VG-99, you cannot switch patches in any screen
other than the Play screen. Press [EXIT] one or more
times to return to the Play screen (p. 19).
❏ Is [SYSTEM] - MISC - PATCH EXTENT set correctly?
→ The range of patches that can be selected is limited by
the PATCH EXTENT setting. Be sure to set this correctly.
Unable to control parameters set
with Assign as expected
❏ Are the effects switched off?
→ Check to make sure the effects incorporating the
parameters being controlled are on.
❏ Is the patch set to anything other than ASSIGNABLE
(PATCH) in [SYSTEM] - CONTROL ASSIGN?
→ Even with the patch’s [CONTROL ASSIGN] setting
made, the settings made in [SYSTEM] - CONTROL
ASSIGN are given priority.
To enable the settings in the patch, set the controllers
under [SYSTEM] - CONTROL ASSIGN to ASSIGNABLE
(PATCH).
❏ Are the MIDI channels matched?
→ When carrying out operations using MIDI, check to
confirm that both devices are set to the same MIDI
channel (p. 58).
❏ Are the controller numbers (CC#) matched?
→ Check to confirm that the controller numbers you are
using are the same (p. 62).
MIDI messages not being
transmitted/received
❏ Could there be a short in the MIDI cable?
→ Try replacing the MIDI cable.
❏ Are the VG-99 and the external MIDI device connected
properly?
→ Check the connection with the external MIDI device.
❏ Are the MIDI channels matched?
→ Check to confirm that both devices are set to the same
MIDI channel (p. 58).
❏ If you are transmitting from the VG-99, have the
settings for transmission been made?
→ Check the Program Change message transmission ON/
OFF setting (p. 60) and the settings for the controller
number to be transmitted (p. 62).
Other Problems
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