Wierd noises when connecting PS3 via HDMI

Emoticons
Emoticons Member Posts: 1 New User
edited March 2023 in 2017 Archives

So i conntected the PS3 that my friend lended me to play Kingdom Hearts on my Acer XB271HU. I usually don't play on console, and so i connected for the first time ever something on my HDMI port. Apparently the monitor didn't like that very much and startet to make this wierd, quite loud noise after 30 seconds (https://www.youtube.com/watch?v=etc2I4D30yQ). Aparently its the monitors own sound, i don't have this problem when i connect the PS3 to any other monitor. Regardless if the volume of the speakers is 1 or 100, it has always the same loudness. Only if i have it at 0 the noise stops.

I then connected my old laptop via HDMI as well and the noise was gone but as soon as i reconnected the PS3 and started it, the noise came back after about 30 seconds as well.

 

Does anyone has an idea why that is? (I double checked, it's plugged in correctly and everything)