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31
Initialize ALL (F25)
Initialize ALL parameters that were adjusted using the
FUNCTION
button (except F23).
When the LED displays EN
Γ
, press
ENTER
to initialize all parameters.
APO (Auto-Power Off) (F24)
The piano may be set to turn itself off if left unused for a set amount of time in order to conserve
energy and ensure safety.
☞
Range: Off/30/120/240 (min.) Default: 30
☞
Press both
DATA UP/DOWN
buttons simultaneously to restore the default value (30).
☞
The last adjusted value will persist even if the piano is turned off.
☞
Refer to Page 8 for more on APO.
☞
Refer to Page 25 on using the FUNCTION button.
Initialize Registration (F23)
This command erases all settings saved to the Registration buttons, restoring them to initial values.
When the LED displays
EN
Γ
,
press ENTER to clear all registration memories.
☞
Refer to Page 25 for the default values of each parameter.
☞
Refer to Page 35 for more on Registration.
Stretch Tune (F22)
When tuning an acoustic piano, the low strings are tuned a bit lower than their original pitches, and
the high strings higher, in order to accommodate the frequency difference of the harmonic series that
occurs depending on the tension and stiffness of the strings, balancing the pitches of the overtones
and preventing dissonance when playing multiple notes at once.
☞
Setting this OFF will result in the piano being 'flat-tuned', which means that the notes are tuned strictly according to their basic
pitches, disregarding the harmonic series.
☞
Range: On, Off
☞
Press both
Up/Down
buttons simultaneously to restore its default value (On).
☞
Refer to Page 25 on using the FUNCTION button.
