TROUBLESHOOTING
When the instrument is turned on or off, a
popping sound is heard.
This is normal and indicates that the
instrument is receiving electrical power.
When using a mobile phone, noise is
produced
Using a mobile phone is close proximity to
the instrument may produce interference.
To prevent this, turn off the mobile phone
or use it further away from the instrument.
Not all of the voices seem to sound, or the
sound seems to cut off.
The instrument is polyphonic up to a
maximum of 32 notes, including the layer
voice, split voice, auto accompaniment and
metronome.
Notes exceeding this limit will not sound.
The auto accompaniment does not sound
properly.
Make sure that the accompaniment volume
is set to a appropriate level. Check that the
split point is set to an appropriate key for
the chords you are playing. Make sure that
the CHORD button for is engaged.
No sound is produced by the keyboard,
but the lights and screen work.
Check the master volume control. Check
that nothing is plugged into the headphone
socket or that LOCAL has been turned off in
the Function menu.
The sound of the voice changes from note
to note.
This is normal. The digital toe generation
uses multiple recordings, samples, of an
instrument across the range of the keyboard.
The actual sound of the voice may be slightly
different from note to note.
The volume is too soft.
The sound quality is poor.
The rhythm stops unexpectedly or will
not play
The recorded data of the song does not
playcorrectly.
The LCD display suddenly goes dark and
all panel settings are reset.
An incorrect AC adapter which is not rated
sufficiently can cause malfunction or damage.
If you have lost or damaged your AC adapter,
please contact your nearest dealer for the
correct replacement adapter.
To completely restore all setting as set by
the factory.
Perform a factory reset from the Function
menu, all of the user settings will be erased
and the default factory settings will be applied
to the instrument.
Power suddenly and unexpectedly turns
off after a period of inactivity.
This is normal outcome of the Auto Power Off
feature. You can disable the Auto Power Off, in
the Function menu.
The sustain pedal seems to produce the
opposite effect, so that pressing the pedal
deactivates the sustain and releasing the
pedal triggers the sustain.
The polarity of the switch needs to be changed.
Make sure the jack plug for the pedal is
connected correctly and do not press the pedal
while turning the piano on.
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