There are a few potential causes for why your PlayStation 4’s light might be white. If the light is on but the console isn’t turned on, it could be that the power cord is not plugged in properly. If the power cord is plugged in and the light still isn’t working, it could be that there is a problem with the power supply. Finally, if you have replaced your PS4’s internal hard drive and the light still isn’t working, it might be because there is a problem with the LED indicator on the front of your console. ..
