Korg KRONOS 61, Руководство по обслуживанию, Страница: 43 / 74

Push [ENTER] and advance it to the following inspection.
14-7 Buzzer check
Confirme that the buzzer sound is not extremely small.
Push [ENTER] and advance it to the following inspection
15. A/D converter
(note) When objects other than the inspection object are operated, it displays an error.
Please inspect it again if this error occurs due to the mistake of the operation.
15-1 Ribbon controller check
Push the right edge of ribbon controller.
Confirm “OK” is displayed right side of “MAX” in the LCD.
The finger is moved to the left while pushing the ribbon controller.
Confirm “OK” is displayed right side of “CENTER” while it pushing about center of Ribbon
controller.
Keep moving the finger to the left edge.
Confirm “OK” is displayed right side of “MAX” while it pushing left edge of Ribbon
controller.
(note) Confirm RAW -value doesn't become 1023 at any position.
Confirm it doesn't have the foreign-body sensation while operating it.
Release finger from Ribbon controller.
Push [ENTER] and advance it to the following inspection
It advances to the following inspection
15-2 JOYSTICK -X axis
Confirm “OK” is displayed right side of “RIGHT” when JOYSTIC is moved to the right
Moved JOYSTIC to the left.
Confirm “OK” is displayed right side of “CENTER” while it is moved about center.
Keep moving it to the left.
Confirm “OK” is displayed right side of “LEFT” when it is moved to the left full.
Confirm that movement is smooth moves smoothly while moving JOYSTIC up and down
and right and left.
Move JOYSTIC to the right full.