x399 taichi not booting up

i have bought a new x399 taichi mobo with 1950x. ram is gskill CL14 16 GB. first time i booted my mobo it booted up with success. while couple minutes of using it shut off itself and haven't been able to boot up since. When i turn my PSU on the blue lights on mobo turn on and RGB on my gskill ram light up but no activity in Dr Mos and no lights in power or reset buttons. when i press the power button the PSU gives a little click but nothing happens.I have tried everything possible. Tried different PSUs. tried removing and shuffling RAM sticks. unplugged fans, replaced SSD but no luck. Any thoughts would be appreciated.


Edited by avenger93 - 06 Jan 2018 at 12:28am

I have the EVGA Gold 850W and EVGA Gold 1000W. Both work fine when i use them on my z270 setup but not on x399. For the cooler I use enermax 360mm aio cooler. Tried different gpus gtx 1060 and rx 580 but no go

Tried clearing the cmos 50 times. Took the battery in and out dozen times. No bent pins in the cpu socket.

PC not powering on is bad. Typically motherboard issue (i can power on motherboards without CPU [obviously it wont do anything]). Without replacing every other part, its difficult to make a diagnosis. You've replaced PSU. Have you replaced ram? video card? cpu? motherboard?

I got the same issue when I build my PC. The light on the motherboard is flash, but when pressing the power button, nothing actually happened, clear CMOS 5 times, it doesn't work. I had solved this problem by clear CMOS it did work. But now it stops working and the power button won't respond