Help - Problem with new build, no POST

[besh]

Hi Guys

Got my new PC parts today and stupidly assembled everything completely before flicking the power switch - only to find it won't POST and it just keeps restarting.

I've removed EVERYTHING and it's basically......
Motherboard (Gigabyte GA-Z170X-Designare Intel Z170)
Intel Core i7-6700K 4.0GHz (Skylake)
Team Group Vulcan T-Force 16GB (2x8GB)
NZXT Kraken X62 AIO Water Cooling Unit

I removed the RAM and still the same, I get a whirr of the fans on AIO Radiator and the logo appears on the Kraken before it restarts itself with no bleeps. If I remove the usb for Kraken then the same happens, but the fans on radiator go 100%.

I'm kinda stuck and it's either the mobo or the cpu I reckon. Is it worth removing the Kraken, removing CPU, reseat and assemble?

 

[besh]

Thanks guys

I've posted a picture and a video in the link below. The AIO cooler looks to be pretty secure, but I'm probably going to remove it and reseat the CPU as suggested. I'm going to remove the mobo battery first and see if that makes any difference before this tho.

https://drive.google.com/drive/folders/0B_AJGPGKL4Jhc0lLQlpUTGVKNUU

 

[besh]

Oh dear! Looks like I totally overlooked the CPU power, I don't know how, although it's been years since I assembled a PC. I had already removed the AIO cooler and assembly of it was fine. Put some arctic silver on CPU and fitted AIO and RAM - Boom! She boots

Cheers guys