89 troubleshooting – Roland VR-760 User Manual
Page 89
89
Troubleshooting
Appendices
Hold pedal and
control pedal
functions are
reversed
The control pedal polarity is reversed.
With certain pedals, the action
performed when you press or release
the pedal may be reversed. In such
instances, switch the Damper Polarity
or CtlPdl Polarity to correct the polarity.
D Beam sensitivity
poor/malfunctioning
The D Beam sensitivity setting has gone
out of adjustment.
Readjust the D Beam sensitivity setting.
There is an excessive amount of infrared
light present at the place where the
instrument is being used.
The D Beam does not function properly
in locations with high amounts of
infrared light.
No sound from the
low end of the
keyboard
V-LINK is on.
When V-LINK is on, the eight lowest
keys of the keyboard function as
switches for changing video clips, and
so do not output sounds. Either turn off
the V-LINK or set VLinkKBD to OFF.
No rhythm sounds
Clock Source is set to MIDI.
You cannot set the tempo with the VR-
760 when Clock Source is set to MIDI.
Therefore, when no external MIDI
device is connected, no rhythm sounds
are played unless the tempo is set.
Problem
Check
Solution
Page