Need help PC won't boot

[patfatnot]

pc spec

SABERTOOTH x79

I7 

16gb of vengeance ram

2 gtx 980 in sli

cx750m corsair psu 

 

I was use the PC and it just turn off, no blue screen. Now it wont boot. when i try to turn it on the led on the one fan turn on then back off and I don't get a beep code. I have tried clear CMOS and a new psu. I don't know where to go from here any help would be appreciated.   

[gbergeron]

8 minutes ago, patfatnot said:

pc spec

SABERTOOTH x79

I7 

16gb of vengeance ram

2 gtx 980 in sli

cx750m corsair psu 

 

I was use the PC and it just turn off, no blue screen. Now it wont boot. when i try to turn it on the led on the one fan turn on then back off and I don't get a beep code. I have tried clear CMOS and a new psu. I don't know where to go from here any help would be appreciated.   

First thing I would try is take off the RAM, reseat it,

Try one stick at a time also.

[patfatnot]

I just tried that and it did not work