9. Keyboard check
Key to be inspected will be displayed on the main display.
Hit the key medium touch and play legato from right edge to left edge of the keyboard.
If all key pass, proceed to next test.
note) Test will not proceed if the value is out of range of velocity even play at the touch of a
medium.
Display contents of the main display is
shown on the right.
note) How to hit or play legato keyboard .
Push (1) key and keep pushing it.
Keep pushing (1) key and push (2) key .
Keep pushing (2) key and release (1) key.
Keep pushing (2) key and push (3) key.
In the same way,
Keep pushing (3) key and release (2) key.
Keep pushing (3) key and push (4) key.
note) Selected key number is incorrect or keyboar d is defect if following problem occure
No sound or sound from the keyboard in the middle.
note) The case of NG
1) I t doesn't advance to the next key number except hit hard touch.
2) I t doesn't advance to the next key number except hit weak touch.
Turn the [VOL UM E] and set the appropr iate volume.
After inspection, the fully counterclockwise the [VOLUM E], please exit the test.
(3)
(4) (2) (1)
Test Key
Key that is hit
---: Test key was hit
U: Greater than the reference velocity.
L: Smaller than the reference velocity.
Velocity Value
