New pc build display issues

[gogglenom]

Recently build a pc and when turned on the the monitor says no signal. Definitely not hdmi cable related but what are the other solutions.

[Bombastinator]

30 minutes ago, gogglenom said:

Recently build a pc and when turned on the the monitor says no signal. Definitely not hdmi cable related but what are the other solutions.

There’s a pretty long chain of things that has to happen to make a machine work. with basically no data other than you flipping the switch and nothing coming out it could be anything along it starting with wall power and going through pretty much every system in the box.  There are ways to see what did work though that can shorten things immensely.  This is what debug codes are for.  There are generally 3 kinds: beep codes light codes and readout codes.  Without knowing anything about your machine I don’t know which one you even have though. 

[Pixelfie]

Specs?
 

Make sure every cable is seated correctly. If your CPU has no iGPU, make sure to plug the cable into the GPU itself and not the motherboard. Also make sure the RAM is seated properly, you should hear 2 clicks for every stick you put in.