Sets whether the operations for each of the knobs, buttons and the touch panel are disabled.

  1. Touch the icons onscreen to highlight which items to lock.
  2. Touch the <LOCK: OFF> icon in the top center part of the screen.

    The icon changes to <LOCK: ON>, and the operations you highlighted in step 1 are locked.
    Hold down the [EXIT] button on the play screen to unlock these items.
Parameter Value Explanation
KNOB OFF, ON

Enables/disables the operations for the [1]–[4] knobs and the [SELECT] knob.
BUTTON OFF, ON Enables/disables the operations for all buttons on the panel, and the pressing of the [1]–[4] knobs and [SELECT] knob.
OUTPUT LEVEL OFF, ON Enables/disables the [OUTPUT LEVEL] knob operations.
TOUCH SCREEN OFF, ON Enables/disables the screen touch operations.