rpi3 screen flickers with some kind of boxes and strokes

rayd223

Hi, I’ve got a raspi3 with HDMI on a Philips TV but the screen flickers. I also tried a computer monitor, same problem.

The batocera splash screen is quite normal, but in the next booting step the video has that kind of interferences.

Any idea?

Thanks

joinski

rayd223
Does this happen only on your Philips TV or on other TVs too?
Did you already try with another HDMI-cable?

rayd223

Yes, i tried a different HDMI-cable.

And yes I also tried on a Computer monitor. (LG)

Like I mentioned: The splash screen comes up clear and right and I don’t think it would not if the cable or the TV has a problem.

joinski

And your RPi3 or its HDMI-Port is not defect? Do other OS work flawlessly without such issues on your RPi3?
You are using the official Batocera image downloaded from Batocea website?
Which version of Batocera do you use and was this issue from the beginning you were using Batocera or did it happen at a later time?

rayd223

No, the Pi ist not defect. The batocera splash screen is normal, with no interferences, but at the menue sections it starts with the interferences.

It took the latest image for pi3b: https://updates.batocera.org/rpi3/stable/last/batocera-rpi3-35-20220910.img.gz