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【H】 Adjusting Volume Inconsistency
Perform this operation if the sound volume balance is obviously inconsistent when each key is pressed
down with the same strength.
This operation must be performed also after replacing the sound source board.
※ Usually the electronic sound volume is set as flat with the balance between the keys. However, the key
touches sometimes are not even because generally smoothness and friction are slightly different per
each key on the piano keyboard and action.
This adjustment will be performed for correcting such inconsistency of feel.
From 【A】 " Activating the Check Mode" state, press [PIANO] and [MUSIC]
buttons simultaneously. LCD display will show as right.
In this state, check the sound volume consistency.
If the volume of a key is lower or higher than the other keys, press and
hold the key, and then press down the highest (88th) key to increase the
value by 1, or press the second highest (87th) key to decrease by 1.
The example display right shows when Key No.40 is increased its value by 5.
(The value of each piano is adjusted before shipment from our factory, so
each shows adjusted value respectively, however, when the sound source
board is replaced, the value become 0 for all keys.)
If you adjust the value with 87th and 88th keys while pressing and holding some of other keys
simultaneously, the value adjustment will be applied to all the keys being depressed.
If you press 87th and 88th keys without pressing any keys from 1st to 86th, the value adjustment will be
applied to all the 88 keys.
※ 87th and 88th keys are not adjustable since they are dedicated for the volume adjusting operation.
※ By pressing 87th and 88th keys simultaneously, all the value adjustments you set will be cleared.
After finishing the operations, press [REC] button to store the settings.
※ If you turn the power off without pressing [REC] button, the value adjustment you set will not be stored.
E.Adjust(REC to Save)
Key: all = up
E.Adjust(REC to Save)
– 17 –
E.Adjust(REC to Save)
Key: xx = xxxx
E.Adjust(REC to Save)
Key: 040 = +5
E.Adjust(REC to Save)
Key: all = down
E.Adjust(REC to Save)
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