Owner`s manual

93
Troubleshooting
Pitch is incorrect
Tuning is incorrect. Adjust the reference pitch. p. 79
Key Transpose (transposition) is in
effect.
Either cancel Key Transpose, or
change its setting.
p. 79
Glide has been assigned to the
control pedal.
If Glide is assigned when no foot
switch or control pedal is connected
to the CONTROL PEDAL jack, the
pitch may be incorrect.
Either connect a foot switch or
control pedal to the CONTROL
PEDAL jack, or assign a function
other than Glide to the control
pedal.
p. 58
Wheel Brake is assigned to the
control pedal.
If Wheel Brake is assigned when no
foot switch or control pedal is
connected to the CONTROL PEDAL
jack, the pitch may be incorrect.
Either connect a foot switch or
control pedal to the CONTROL
PEDAL jack, or assign a function
other than Wheel Brake to the
control pedal.
p. 59
Ring Modulator is applied to the
organ voice.
Operate the control pedal, the D
Beam, aftertouch or modulation
lever to defeat the ring modulator.
p. 43
p. 57
p. 69
p. 70
Overdrive is not applied
Overdrive level is too low.
Turn the [OVERDRIVE] knob to
adjust the depth of overdrive.
p. 41
The expression pedal has been
rocked toward the front.
While carefully monitoring the
volume, depress the toe of the pedal.
p. 56
Overdrive will not be applied to the
Orchestral Tones.
This is not malfunction. - - -
Reverb is not applied Reverb level is too low.
Turn the REVERB [LEVEL] knob
clockwise to adjust the reverb level.
p. 45
Rotary effect is not applied
The ROTARY SOUND [ON] button
is turned off (dark).
Press the ROTARY SOUND [ON]
button to turn it on (lit).
p. 40
The [BRAKE] button is on (lit).
Either turn the [BRAKE] button off
(dark) or press the [SLOW/FAST]
button, so that the brake will be
released, and rotary will be applied.
p. 40
Can’t set the MIDI channel
This is already specified as the MIDI
channel of another part.
Either select a different channel for
the other part that is using that
channel and then make the desired
setting, or select a MIDI channel that
no other part is using.
p. 76
You are attempting to set the MIDI
channel of the Orchestral Tones,
Drum, or spring shock to the MIDI
channel that has been specified as
the Control MIDI Channel.
It is not possible to set the MIDI
channel of the Orchestral Tones,
Drum, or spring shock to the same
channel as the Control MIDI
Channel.
p. 77
MIDI messages are not
transmitted/receive correctly
The MIDI channel of each part is not
set correctly.
Set the MIDI channels correctly. p. 76
The Control MIDI Channel is not set
correctly.
Make sure that the VK-88’s program
changes and expression data are
being transmitted on the correct
MIDI channel.
p. 77
The sequencer playback tempo is
not set correctly.
Have the sequencer play back the
data at the same tempo that was
used when the exclusive data was
recorded.
p. 86
Can’t hear spring shock noise Reverb level is set to 0.
Turn the REVERB [LEVEL] knob
clockwise to adjust the reverb level.
p. 45
Problem Check Solution Page