Classic Cantabile DP S1, Руководство пользователя

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17
Trouble Shooting
If a malfunction occurs, please check the following error sources.
Error Cause Solution
The piano does not turn on 1.the power cord is not
plugged in
2.the power outlet has no
power
1.plug in the power cord
correctly
2.use another power outlet
The piano does not emit
sound from the speakers 1.the volume is set to the
lowest value
2.a headphone (adapter) is
plugged into the headphone
jack
3.the power cord is not
plugged in
1.increase the volume
setting
2.Remove the headphone
(adapter) from the
headphone jack.
3.plug the instrument into an
electrical outlet
The instrument emits noise 1.there are devices with
interfering properties
(freezer, washing machine
or similar) in the immediate
vicinity
2.objects on or near the
instrument resonate with
3.screw connections on the
instrument have loosened
due to the vibrations or dry
ambient air
4.the noise only occurs
when using headphones
1. remove the piano from the
vicinity of other electrical
appliances (especially those
with motors).
2. remove any resonating
objects from the vicinity of
the piano.
3. tighten all screws that can
be reached from the outside.
4. clean the headphone plug
or replace the headphone.