how to activate HDMI video output signal ?

I installed Leap 15.1 on ASUS WS Z390 Pro mother board. I use no extra video card now. The board has two video outputs: the Display Port and HDMI Port. HDMI port is connected to my TV screen, but there is no signal on this port. This https://en.opensuse.org/SDB:Connecting_to_TV_Monitor describes how to activate it. One has to make the “position to be a Clone of desktop screen” . There is nothing in my “Settings” -> “Screens” which allows this.
Could somebody help me, please ?

The second question regards the ability to put audio signal on standard headphone port and the optical output at the same time. It already worked fine, but dissapeared possibly after x11-video-nvidiaG05 NVIDIA driver installation, which I did. Actually I never new if G04 or G05 is correct.

Actually the answere to the second question is to use G04 and not G05. With G04 two analog outputs are available simultaneously. What “analogous” on a fibre channel means is incomprehensible for me, but it works - I hear both the headphone and an amplifier suplied with the signal by fire chanel.

Let me ask one more: How could I “clone the desktop” to put a picture of it on the TV by the HDMI cabel ?

Drag and drop it in the systemsettings5:

https://www.krauttranslate.de/~sauerland/Auswahl_392.jpg

https://www.krauttranslate.de/~sauerland/Auswahl_393.jpg

You have two rectangles DVI-D-0 and HDMI-0 and have only one DP-1

http://zbyszek.evot.org/arch/Screenshot_20190622_1000032.png

How could I make te second one to appear ?

Do you try to move the screen?

Please post (as Text-file)

cat /var/log/Xorg.0.log

Unfortunately too long 25 k and only 15 k is allowed. Would you mind sending me your eaddy to email deleted by Sauerland . com ?

> xrandr
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
DP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 510mm x 287mm
1920x1080 60.00*+ 59.94
1680x1050 59.95
1280x1024 60.02
1280x960 60.00
1280x720 60.00 60.00 59.94
1024x768 60.00
800x600 60.32
720x480 60.00 60.00 59.94 59.94 59.94
640x480 60.00 59.94 59.94
720x400 70.08
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)

DP-1 is connected, HDMI-1 still exists, but “disconnected”

I have deleted your emali address…

Post it on a paste server such as paste.opensuse.org

OK, thank you. The log is here: http://paste.opensuse.org/93336178

ther is no hdmi …
Postas root:

journalctl -b | grep -i hdmi

Maybe wrong hdmi cable or a defect one?

# grep hdmi /var/log/messages
2019-06-20T00:00:31.309909+02:00 orion kernel: [83867.248721] snd_hda_codec_hdmi hdaudioC0D2: HDMI: pin nid 5 not registered
2019-06-20T02:10:50.729932+02:00 orion kernel: [91686.701767] snd_hda_codec_hdmi hdaudioC0D2: HDMI: pin nid 5 not registered
2019-06-21T02:08:18.937921+02:00 orion kernel: [177935.273127] snd_hda_codec_hdmi hdaudioC0D2: HDMI: pin nid 5 not registered
2019-06-21T02:49:16.533922+02:00 orion kernel: [180392.876752] snd_hda_codec_hdmi hdaudioC0D2: HDMI: pin nid 5 not registered

If the cabel is wrong, why no second rectangle appears in systemsettings5 ?

I think there is something wrong with your hdmi, here it shows:

linux64:~ # journalctl -b | grep -i hdmi
Jun 21 20:28:14 linux64 kernel: ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
Jun 21 20:28:16 linux64 kernel: input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input11
Jun 21 20:28:16 linux64 kernel: input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input12
Jun 21 20:28:16 linux64 kernel: input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input13
Jun 21 20:28:16 linux64 kernel: input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14
Jun 21 20:28:25 linux64 sddm-greeter[2404]: Adding view for "HDMI-0" QRect(1920,0 1920x1080)

Maybe diasbled in bios? Or Cable is defect? Wrong input selector in TV?

And /varlog/messages should be depreceated.

  1. 36956.365] (EE) modeset(0): [DRI2] No driver mapping found for PCI device 0x8086 / 0x3e98
  2. 36956.365] (EE) modeset(0): Failed to initialize the DRI2 extension.

It looks like that the Opensuse 15.1 Xorg doesn’t have https://gitlab.freedesktop.org/avolkov/xserver/commit/d3a26bbf618507e1ca05b2bc99a880075b77db77
But I’am not sure that this relates to your problem and trying a XOrg version with that commit will solve your problem.

PS: Why did you install Nvidia drivers when having only Intel graphics available ?

Yes, I found some hidden option in my BIOS, which might exclude htmi screen, but now everything is on and no result !
I am just checking the logfiles and I print new ones soon.

Nice question. I am not conscious about the impact. Is it better to trow Nvidia driver away ?

# grep HDMI /var/log/messsages
2019-06-23T12:07:31.417533+02:00 orion kernel:     4.413922] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input17
2019-06-23T12:07:31.417533+02:00 orion kernel:     4.413960] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input18
2019-06-23T12:07:31.417533+02:00 orion kernel:     4.413995] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input19
2019-06-23T12:07:59.026216+02:00 orion /usr/lib/gdm/gdm-x-session[2943]: (II) modeset(0): Output HDMI-1 has no monitor section
2019-06-23T12:07:59.051090+02:00 orion /usr/lib/gdm/gdm-x-session[2943]: (II) modeset(0): EDID for output HDMI-1
2019-06-23T12:07:59.054544+02:00 orion /usr/lib/gdm/gdm-x-session[2943]: (II) modeset(0): Output HDMI-1 disconnected
2019-06-23T12:07:59.237910+02:00 orion /usr/lib/gdm/gdm-x-session[2943]: (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event17)
2019-06-23T12:07:59.238074+02:00 orion /usr/lib/gdm/gdm-x-session[2943]: (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/event18)
2019-06-23T12:07:59.238237+02:00 orion /usr/lib/gdm/gdm-x-session[2943]: (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/event19)

some cats of /var/log/Xorg.0.log:

36956.269] (II) modeset(0): Output DP-1 has no monitor section
36956.278] (II) modeset(0): Output HDMI-1 has no monitor section
36956.282] (II) modeset(0): Output DP-2 has no monitor section
36956.293] (II) modeset(0): EDID for output DP-1
36956.293] (II) modeset(0): Manufacturer: ENC Model: 2293 Serial#: 16843009
36956.293] (II) modeset(0): Year: 2012 Week: 21
36956.293] (II) modeset(0): EDID Version: 1.4
36956.293] (II) modeset(0): Digital Display Input
36956.293] (II) modeset(0): 8 bits per channel
36956.293] (II) modeset(0): Digital interface is DisplayPort

36956.302] (II) modeset(0): EDID for output HDMI-1
36956.305] (II) modeset(0): EDID for output DP-2
36956.305] (II) modeset(0): Output DP-1 connected
36956.305] (II) modeset(0): Output HDMI-1 disconnected
36956.305] (II) modeset(0): Output DP-2 disconnected

36956.668] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event17)
36956.668] (II) No input driver specified, ignoring this device.
36956.668] (II) This device may have been added with another device file.
36956.669] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=7 (/dev/input/event18)
36956.669] (II) No input driver specified, ignoring this device.
36956.669] (II) This device may have been added with another device file.
36956.670] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=8 (/dev/input/event19)

Here I’d like to add that the problem has not been solved, but I bought a proper graphics card and it disapeared. So I’d like to close this thread.

I never saw this thread until today, but based on my experience with a marginally older Asus PRIME B250M-C/CSM with onboard HDMI, DVI, DisplayPort and VGA output ports, I’m guessing all that was wrong was installation of NVidia drivers interfered with proper Intel GPU operation. Installation of NVidia software constitutes system tainting, which means reliability of tested systems and QA cannot be counted on WRT components affected by the taint. NVidia software installation typically makes a change in at least one Graphics system library.