Platinum psu not working.

Bksl90

Prominent
May 19, 2017
8
0
510
I bought a seasonic 860 plat, and installed it. Cpu connectors is a 4×2. 20 +4 is installed correctly, With both pins inserted in the psu mb slots.additionally there is a sata connected. The computer turns on and for a brief moment it powers the fans and dies down. I installed the old psu and it powered like a charm. But i tried to reinstall the new psu 860. And still it is not working. So i changed the batteries on mb. Still nothing. I need help
 

Bksl90

Prominent
May 19, 2017
8
0
510
i have tried the cpu pins in 3 different locations.
It powers and dies within a second. And as for the Motherboardpins they are installed where instructed. It says MB over the slots. And yes i istalled also fully to the left.
 

Bksl90

Prominent
May 19, 2017
8
0
510
It is working flawlessly. It seems i had to be forcefull with getting the 20+4 pin into the motherboard connector slot. * embarrased* thanks for the help nonetheless

*edit* nope.. thats not it. Connecting sata shuts down the psu... faulty ?