Elektron Musical Instruments

I just got my monomachine and plugged it in...  the elektron logo 
shows up and then stays there.  

I booted to test mode and everything seems OK, all the buttons and 
LEDs work.  I did a factory, empty and soft reset...  nothing 
happens, the elektron logo justs stays on the screen.

Any help?  

I'm with dead monomachine.

I hope I don't have to send it back already! (same thing happened 
with my beta machinedrum)

thanks
JK