Chosen Solution

It won’t turn on no power at all it was working but now it’s not

To troubleshoot this problem : Plug something else into the same outlet. If it doesn’t work, than it’s a problem with that outlet. It could also be a problem with the power chord. Make sure it’s connected correctly. If you can, try to use a different one. Check the connectors on the power chord and the outlet on the PS4 itself for sign she of damage. If none of these work, it’s probably a problem with the power supply. These are quite common, but you’re probably have to take it in to a repair place. I personally sent mine in to TronicsFix and I would highly recommend them if you decide to send it in. If not, there are various guides in the internet to replace the power supply yourself.