Hi Leonardo
Thank you for your reply.
I have updated to the latest 201801 version of the intel graphics drivers/set through this ppa:
Updated Open Graphics Drivers : Oibaf
Still i can choose to have either video or sound when i connect to my Philips TV through HDMI
I see that the issue is the same as mentioned by manyl users in these threads:
NUC7PJYH: Poor HDMI 2.0 support. In search of a compatible TV (4K-60Hz-4:4:4).
NUC7PJYH - No signal on Samsung 4K TV when HDMI UHD Color is ON
NUC7PJYH HDMI Issue on particular display.
Intel NUC7PJYH: no video signal
All of these threads indicate that there is a designflaw with the HDMI 2.0a implementation in the NUC7xJYH series and that this error is showing itself when connecting a TV display to the NUC7xJYH series. This observation is independent of the OS (Windows or Linux).
Could you/Intel please address the error with a bios release to fix it?
Regards
Jens K