(1) The [ON AIR DISPLAY] function will not work properly if the channels connected with the CDJ-2000 by LAN cable differ from the channels connected with audio cables. Connect the same channels.

(2) Is one of the audio volume controls (input trim, channel fader, crossfader and master volume) set to the minimum? If the volume is turned all the way down, the Jog illumination lights white.

(3) When using an external hub, set the CDJ-2000’s player number in the CDJ-2000’s utility menu to the same number as the channel to which the sound is being input.

(4) If [ON AIR DISPLAY] in the CDJ-2000’s utility menu is set to off, set it to on.