Ps4 picture black?

Bo
- in PlayStation
2

Yesterday my ps4 pro overheated and ran out twice, when I wanted to gamble today I noticed that the man no longer sees a real picture, the ps4 logo when starting is so dark that the man almost sees nothing and man hears only man but does not see?

co

Call the manufacturer, I also have a Ps4 but nothing has happened to me yet

Na

Press the on / off button on the PS4 until it beeps a second time, you will come to a menu and change the graphics settings (as low as possible) should work afterwards.