Ubuntu 18.04 does not recognise HDMI monitor





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I am using a Dell G3 15:

- Linux 5.0.6

- Ubuntu 18.04 (x86-64)

- Cinnamon 3.6.7

- Intel Core i7-8750H

- 8GB Ram

- Nvidia GTX 1050 Ti mobile (nvidia-driver-390)



Although I plugged in my HDMI cable to my monitor, Ubuntu seems to not recognise it. Under settings>devices>displays I can only find eDP-1 which should me my built-in screen.



If I run xrandr I get the following:



Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
eDP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1920x1080 60.02 + 60.01* 59.97 59.96 59.93 48.03
1680x1050 59.95 59.88
1600x1024 60.17
1400x1050 59.98
1600x900 59.99 59.94 59.95 59.82
1280x1024 60.02
1440x900 59.89
1400x900 59.96 59.88
1280x960 60.00
1440x810 60.00 59.97
1368x768 59.88 59.85
1360x768 59.80 59.96
1280x800 59.99 59.97 59.81 59.91
1152x864 60.00
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
800x512 60.17
700x525 59.98
800x450 59.95 59.82
640x512 60.02
720x450 59.89
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
680x384 59.80 59.96
640x400 59.88 59.98
576x432 60.06
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)


Why do I get no signal from HDMI output?










share|improve this question























  • Please see this answer on my other post: askubuntu.com/a/1133008/941691

    – T. Verch
    Apr 12 at 9:52






  • 2





    Possible duplicate of Why does my system not recognise an external monitor with my Dell G3 15 and Ubuntu 18.04?

    – v010dya
    19 hours ago


















-1















I am using a Dell G3 15:

- Linux 5.0.6

- Ubuntu 18.04 (x86-64)

- Cinnamon 3.6.7

- Intel Core i7-8750H

- 8GB Ram

- Nvidia GTX 1050 Ti mobile (nvidia-driver-390)



Although I plugged in my HDMI cable to my monitor, Ubuntu seems to not recognise it. Under settings>devices>displays I can only find eDP-1 which should me my built-in screen.



If I run xrandr I get the following:



Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
eDP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1920x1080 60.02 + 60.01* 59.97 59.96 59.93 48.03
1680x1050 59.95 59.88
1600x1024 60.17
1400x1050 59.98
1600x900 59.99 59.94 59.95 59.82
1280x1024 60.02
1440x900 59.89
1400x900 59.96 59.88
1280x960 60.00
1440x810 60.00 59.97
1368x768 59.88 59.85
1360x768 59.80 59.96
1280x800 59.99 59.97 59.81 59.91
1152x864 60.00
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
800x512 60.17
700x525 59.98
800x450 59.95 59.82
640x512 60.02
720x450 59.89
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
680x384 59.80 59.96
640x400 59.88 59.98
576x432 60.06
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)


Why do I get no signal from HDMI output?










share|improve this question























  • Please see this answer on my other post: askubuntu.com/a/1133008/941691

    – T. Verch
    Apr 12 at 9:52






  • 2





    Possible duplicate of Why does my system not recognise an external monitor with my Dell G3 15 and Ubuntu 18.04?

    – v010dya
    19 hours ago














-1












-1








-1








I am using a Dell G3 15:

- Linux 5.0.6

- Ubuntu 18.04 (x86-64)

- Cinnamon 3.6.7

- Intel Core i7-8750H

- 8GB Ram

- Nvidia GTX 1050 Ti mobile (nvidia-driver-390)



Although I plugged in my HDMI cable to my monitor, Ubuntu seems to not recognise it. Under settings>devices>displays I can only find eDP-1 which should me my built-in screen.



If I run xrandr I get the following:



Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
eDP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1920x1080 60.02 + 60.01* 59.97 59.96 59.93 48.03
1680x1050 59.95 59.88
1600x1024 60.17
1400x1050 59.98
1600x900 59.99 59.94 59.95 59.82
1280x1024 60.02
1440x900 59.89
1400x900 59.96 59.88
1280x960 60.00
1440x810 60.00 59.97
1368x768 59.88 59.85
1360x768 59.80 59.96
1280x800 59.99 59.97 59.81 59.91
1152x864 60.00
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
800x512 60.17
700x525 59.98
800x450 59.95 59.82
640x512 60.02
720x450 59.89
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
680x384 59.80 59.96
640x400 59.88 59.98
576x432 60.06
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)


Why do I get no signal from HDMI output?










share|improve this question














I am using a Dell G3 15:

- Linux 5.0.6

- Ubuntu 18.04 (x86-64)

- Cinnamon 3.6.7

- Intel Core i7-8750H

- 8GB Ram

- Nvidia GTX 1050 Ti mobile (nvidia-driver-390)



Although I plugged in my HDMI cable to my monitor, Ubuntu seems to not recognise it. Under settings>devices>displays I can only find eDP-1 which should me my built-in screen.



If I run xrandr I get the following:



Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
eDP-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 344mm x 194mm
1920x1080 60.02 + 60.01* 59.97 59.96 59.93 48.03
1680x1050 59.95 59.88
1600x1024 60.17
1400x1050 59.98
1600x900 59.99 59.94 59.95 59.82
1280x1024 60.02
1440x900 59.89
1400x900 59.96 59.88
1280x960 60.00
1440x810 60.00 59.97
1368x768 59.88 59.85
1360x768 59.80 59.96
1280x800 59.99 59.97 59.81 59.91
1152x864 60.00
1280x720 60.00 59.99 59.86 59.74
1024x768 60.04 60.00
960x720 60.00
928x696 60.05
896x672 60.01
1024x576 59.95 59.96 59.90 59.82
960x600 59.93 60.00
960x540 59.96 59.99 59.63 59.82
800x600 60.00 60.32 56.25
840x525 60.01 59.88
864x486 59.92 59.57
800x512 60.17
700x525 59.98
800x450 59.95 59.82
640x512 60.02
720x450 59.89
700x450 59.96 59.88
640x480 60.00 59.94
720x405 59.51 58.99
684x384 59.88 59.85
680x384 59.80 59.96
640x400 59.88 59.98
576x432 60.06
640x360 59.86 59.83 59.84 59.32
512x384 60.00
512x288 60.00 59.92
480x270 59.63 59.82
400x300 60.32 56.34
432x243 59.92 59.57
320x240 60.05
360x202 59.51 59.13
320x180 59.84 59.32
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)


Why do I get no signal from HDMI output?







18.04 nvidia multiple-monitors display hdmi






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Apr 5 at 14:10









T. VerchT. Verch

43




43













  • Please see this answer on my other post: askubuntu.com/a/1133008/941691

    – T. Verch
    Apr 12 at 9:52






  • 2





    Possible duplicate of Why does my system not recognise an external monitor with my Dell G3 15 and Ubuntu 18.04?

    – v010dya
    19 hours ago



















  • Please see this answer on my other post: askubuntu.com/a/1133008/941691

    – T. Verch
    Apr 12 at 9:52






  • 2





    Possible duplicate of Why does my system not recognise an external monitor with my Dell G3 15 and Ubuntu 18.04?

    – v010dya
    19 hours ago

















Please see this answer on my other post: askubuntu.com/a/1133008/941691

– T. Verch
Apr 12 at 9:52





Please see this answer on my other post: askubuntu.com/a/1133008/941691

– T. Verch
Apr 12 at 9:52




2




2





Possible duplicate of Why does my system not recognise an external monitor with my Dell G3 15 and Ubuntu 18.04?

– v010dya
19 hours ago





Possible duplicate of Why does my system not recognise an external monitor with my Dell G3 15 and Ubuntu 18.04?

– v010dya
19 hours ago










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