Hope I'm in the right location for S4 technical help.
Any idea's if the unit arrived defective?

The new Antminer S4 arrived today. I purchased the required 16AMP cord and plugged it up and all fans came on.

However, while the LED “did” Illuminated but the DISPLAY DID NOT SHOW ANY CHARATERS. Total blank.
The 2 lights on the same LED component (red and green) DO NOT appear to be light up.

On the positive side, all fans run (load); the light next to the Power Button lights up green. and on the other side of the chassis, the Ethernet plug DOES light up with a solid yellow light and blinking green (which typically mean data is transmitting, right) however, the lighted display has NO TEXT.

I’m anxious to get the unit up and running but am hopeful your support can point out a quick fix.   

:-(
Please advise.