Bricked the lY6

I tried installing the most recent ONL AMD64 image for my Quanta LY6 Rangeley. After the script said the device would reboot, nothing happened and no more output from console since. Tried rebooting without success, as the console gives no output on either 115200 nor 9600. 

Any idea why this is happening, this was a stock Quanta LY6 with ONIE loaded. 