Asus M170 saberthooth mark 1: new build, MB stuck on stanby

jmarchal

Commendable
Aug 31, 2016
1
0
1,510
My trusted old PC died and built a new one using:
HAF 932 case
i7-6700K
Evo 212 cooler
G-skill Ripjaw 4 16 G (2x8) ram ddr4 3000
EVGA 850W supernova psu
Samsung 950 pro M2 256g ss
microsoft 10 home full version
EVGA GTX970 video card

I put everything together, connect 1 screen to DVI of video card and turn the psu on:
-the MB power light is on, all other light of.
I then push the case ON button: nothing happen, MB light power stay on, case power light stay off, POST lights stay off.
-Connect phone to Tuff detective port: shows MB is on Standby, POST code 0000

Removed the video card, connect screen on the MB instead, power up the PSU: again case power button doesn't do anything. MB power light is only thing on.
Oh and no sound coming out of the added MB speaker.

Checked the CPU it's set properly.