at first I want to apologize for "bad" english.
I want to share with you my problem, and ask for your help.
I have a Crosshair V Formula based PC with AMD FX8150 CPU. After changing normal cooling to water one, my PC get red CPU led. The PC don't want to start and I cannot see bios screen. This CPU have worked fine in this motherboard earlier, pins are ok. I have tested motherboard with another CPU (pulled out from working PC), and I get the same red light. With rebuliding the cooling system I have changed GPU, PSU and casing. Ram's are the same. All power plugs are connected.
Now my question is: what can I do? :-) What kind of checking, debuging can I make to troubleshoot this situation?
I know there is lot of similiar topics on forum, but non of them have a solution that is proper for me.
The CPU is ok, the motherboard work with this CPU and RAM before changing the cooling system, PSU have enough power (1200 Watt Thermaltake).