The Ps4 is attached to an extension cable, but I made it out accidentally while the Ps4 was still on. However, when I turned on the extension cable and the Ps4, there was no picture. I also changed HDMI cable scjon and it can't really be on the monitor, please help as soon as possible.
The devices do not like having to experience a power failure in the middle of operation.
The PS will probably have to repair its file system again. This can take a while…
If turning it off has damaged the hard drive, it is bad…
Try the following: Connect the DUALSHOCK 4 via the USB cable and then press the PS button.
Thanks for the answer, I also tried it, but even this doesn't work