Ps4 is not displayed?

When I connect my Ps4 to my screen with HDMI, I get no picture. If I connect my laptop, however, it works perfectly. I thought it was Ps4. I then connected the Ps4 to another screen using the same HDMI cable and everything worked perfectly. I tried everything. I turned the trigger down and reset everything to the default setting, nothing worked.

What could be the problem?

When you connected the laptop to the monitor, did you use the same HDMI connection on the monitor as the PS4 did before?

If not, you have to switch to the other HDMI port on the monitor.

Yes same connection