How To Tell If Your Ps4 Power Supply Is Bad. PS4 Wont Turn On Causes. So youve got a dead power supply and want to know why.
Select Power Turn Off PS4 on the quick menu. Select Power from the function screen and then select Turn Off PS4. Sometimes the cause of the problem is simply just that the power cord is not plugged into the back of the PS4 fully.
The problem could be something simple like a blown fuse or loose wire.
Sometimes the cause of the problem is simply just that the power cord is not plugged into the back of the PS4 fully. Check Your Power Supply Cable The blue light of death could be an indication of a bad PS4 power supply cable. If your PS4 is in use at the time of the impact the readwrite heads may touch or gouge the disks causing damage to the platters magnetic surfaces where the data is embedded. Turn off and unplug your PS4.
