Hi @sa2000,
I found the problem on my side (should have seen it earlier)… Could have sworn the correct firmware file was in the kernel already for the Hauppauge devices but apparently not. I ran e.g. dmesg so many times and never saw the error:
[499707.765054] si2168 10-0064: Direct firmware load for dvb-demod-si2168-02.fw failed with error -2
[499707.765071] si2168 10-0064: Direct firmware load for dvb-demod-si2168-02.fw failed with error -2
[499707.765074] si2168 10-0064: firmware file 'dvb-demod-si2168-02.fw' not found
The following post triggered me:
After installing the correct firmware file in /lib/firmware and restarting plex, it worked for me.
https://github.com/OpenELEC/dvb-firmware/raw/master/firmware/dvb-demod-si2168-02.fw
Thanks for your support! Might be good to add this to a troubleshooting list somewhere.
