System won't turn on

[Esteban Barajas]

Ok, so i have everything set up wired up i've triple checked control panel connections motherboard lights up aswell as the graphics card but my case power button when i click wont turn on the system.. i'm puzzled any help?

 

[Elemential]

I recommend you open your PC and re-connect all the leads from the PSU

 

[boosted1g]

This writeup covers 90% of all problems: http://www.tomshardware.com/forum/261145-31-perform-steps-posting-post-boot-video-problems

Most common issue is that the user did not hookup the cpu power wire, other most common is poorly seated ram or gpu.

If you have fully went through this tutorial and still having issues then you likely have a defective part and we can help you troubleshoot.

 

[Esteban Barajas]

ok so the 24 pin on the mb was loose, the problem now is that my screen is getting "no signal"