Problem with monitors switching off and suspension

Gygabyte x670 elite AX, Radeon RX7900XT. When I configure the screen energy saving, monitors switching off but after 10-15 seconds turned off it turn on again. And with suspension is worse, PC doesn’t even suspend, it doesn’t shut down anything, and after that proceeds to crash the GPU and put the fans to 100%. The only way to solve this is turning off PC via the button. I think It could be something related to Motherboard but I’m not sure. I at least need the monitors auto switch off.
Btw I have 3 monitors 1080p, one of them @240hz, one monitor via HDMI and the other via DisplayPort.