Yamaha Arius YDP-105, Руководство пользователя

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19
YDP-105 Owner’s Manual
Data Backup and Initializing
The following data will automatically be maintained as backup data even if you turn off the power.
Backup data
Metronome Volume, Metronome Beat, Touch Sensitivity, Tuning, Auto Power Off, Operation Confirmation
Sound on/off, Volume Limiter on/off
To initialize the backup data:
While holding down the C7 key (right-most key), turn the power on to initialize the backup data to the factory
initial settings.
NOTICE
Never turn off the power while the initialization is being executed.
NOTE
If this instrument somehow malfunctions or fails to operate properly, try executing the initialization.
Troubleshooting
Problem Possible Cause and Solution
Power suddenly and
unexpectedly turns off. This is normal and the Auto Power Off function may have been activated (page 12).
If desired, disable the Auto Power Off function.
The instrument does not
turn on.
The plugs are not properly connected. Make sure that the DC plug is securely inserted into
the DC IN jack on the instrument, and that the AC plug is securely inserted to the AC outlet
(page 18).
A click or pop is heard when
the power is turned on or off.
This is normal when electrical current is being applied to the instrument.
Noise is heard from the
speakers or headphones.
The noise may be due to interference caused by the use of a mobile phone in close
proximity to this instrument. Turn off the mobile phone, or move it further away from this
instrument.
When you use the instrument along with the application on your smart device, we
recommend that you set “Airplane Mode” to “ON” on your smart device in order to avoid
noise caused by communication.
The overall volume is low, or no
sound is heard.
The Master Volume is set too low. Set it to an appropriate level using the [MASTER VOLUME]
knob (page 9).
Make sure a pair of headphones or conversion adaptor is not connected to the [PHONES]
jack (page 9).
The Volume Limiter setting is “On”. Set the Volume Limiter to “Off” (page 11).
Pedals do not function.
The pedal cord may not be securely connected to the [TO PEDAL] jack. Be sure to insert the
pedal cord all the way until the metal part of the cord plug disappears from view (page 18).
The damper pedal does not
function as expected. The damper pedal was pressed when the power was turned on. This is not a malfunction;
release the pedal and press it again to reset the function.
C7
Highest key