Problem with rig starting, no idea what....

[Glandoux]

So I have a new rig, I put everything together and all of a sudden it won't start anymore.  The cpu fan turns for a second and then stops and the rig doesnt start.  I had PSUs for my other new rigs so I decided to put another one since I thought one of the plugs didn't go in all the way and it might be that.

The rig starts and I start mining for like 3 hours and then it stops and never starts again.  What are the chances that two PSUs are DOA...  I then try a third one and it doesn't start either.

I then unplug everything except for one card and the essentials and it starts with the 2nd PSU.  So I plug stuff back and it doesn't start.  I unplug everything again and it doesn't start...

Ya that's pretty much everything, I am clueless.

[Glandoux]

I plugged in the 2nd PSU again and it worked with 1 GPU then after plugging the 2nd it didn't, went back to 1 and it didn't start....