11-09-2024, 12:47 PM
(This post was last modified: 11-09-2024, 12:51 PM by petriiczech.)
I ran into a problem that I couldn't find here.
If I want audio output to the headphone jack, which is not available by default on the RPI4, I have to switch: changed Settings > System > Startup Options > Integrated audio from Kernel mode (default) to Firmware mode (Legacy).
Now Headphone jack appeared on the available output list. Selected it and all works fine.
Unfortunately, after that the original 7" display stops working and there is only a black screen, including boot.
Am I doing something wrong somewhere, isn't it a feature?
If I want audio output to the headphone jack, which is not available by default on the RPI4, I have to switch: changed Settings > System > Startup Options > Integrated audio from Kernel mode (default) to Firmware mode (Legacy).
Now Headphone jack appeared on the available output list. Selected it and all works fine.
Unfortunately, after that the original 7" display stops working and there is only a black screen, including boot.
Am I doing something wrong somewhere, isn't it a feature?
