No Waveforms on my CJD 2000 Nexus when connected to rekordbox

I got 

2 x Cdj 2000 Nexus

1 x DDJ 1000

Rekordbox version 6.7.7

I Connected all three to my laptop and linked with control mode. I got the conections right and I can load tracks using cdjs on rekordbox and when i play them. I cannot see the Waveforms on CDJs i can only see them on Rekordbox. 

I want to Use DDJ 1000 as my 3 and 4 Channel and 1 and 2 as Cdjs. Can anyone help me how i can see the wave forms on Cdjs.