New build pc,no beeps,no signal tried everything

FuatKoseoglu

Reputable
Jul 1, 2014
2
0
4,510
Hello there i just build a pc with z87-g45 msi,evga gtx 780,i7 4770k,hyperx beast,ssd and hdds.
Tried my old graphic card,still same.
I am sure about 24-8 pins are correct position.
Motherboard is not touching case.
To avoid shorts i tied my cables together.
My psu is 750w.
Removed one ram still same.
Resetted bios battery
Tried onboard graphic card.
Read all topics in here(specially the sticky one)
I dont have any 1150 soket cpus to replace and try.
To avoid static electricity i always touched the case before mounting.
Tested psu with paper clip,it is working.

My cable is DVI.

I am hopeless,looking for your help.