Question about Philips 346B1C/00

I can only say that I also had sporadic problems with this screen when I connected notebooks (Lenovo, HP) to the LAN via USB-C. This had the effect that the entire LAN suddenly had connection problems. This had the effect that the entire LAN suddenly had connection problems. Due to these problems, I switched to a direct WLAN connection.

Hello,
Take a look at the configurations for energy saver and USB-C ports, in the past I've seen problems because of this.

Otherwise, to see if an update is available for the screen, but I would be surprised.

Sorry, I can't find any other solutions.