il y a 1 mois je vous solicitais pour un problème daccès à un 2éme ecrans.
je me retrouve dans une situation proche avec d'autres matériels :
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System:
Kernel: 5.15.0-67-generic x86_64 bits: 64 compiler: gcc v: 11.3.0 Desktop: Cinnamon 5.6.8
tk: GTK 3.24.33 wm: muffin dm: LightDM Distro: Linux Mint 21.1 Vera base: Ubuntu 22.04 jammy
Machine:
Type: Laptop System: LENOVO product: 20K5S0JK02 v: ThinkPad X270 W10DG
serial: <superuser required> Chassis: type: 10 serial: <superuser required>
Mobo: LENOVO model: 20K5S0JK02 v: SDK0J40697 WIN serial: <superuser required> UEFI: LENOVO
v: R0IET56W (1.34 ) date: 01/22/2019
Battery:
ID-1: BAT1 charge: 45.0 Wh (98.9%) condition: 45.5/47.5 Wh (95.9%) volts: 12.2 min: 10.8
model: LGC 45N1735 serial: <filter> status: Not charging
CPU:
Info: dual core model: Intel Core i5-6300U bits: 64 type: MT MCP arch: Skylake rev: 3 cache:
L1: 128 KiB L2: 512 KiB L3: 3 MiB
Graphics:
Device-1: Intel Skylake GT2 [HD Graphics 520] vendor: Lenovo driver: i915 v: kernel ports:
active: eDP-1 empty: DP-1, DP-2, HDMI-A-1, HDMI-A-2 bus-ID: 00:02.0 chip-ID: 8086:1916
Display: x11 server: X.Org v: 1.21.1.3 driver: X: loaded: modesetting unloaded: fbdev,vesa
gpu: i915 display-ID: :0 screens: 1
Screen-1: 0 s-res: 1366x768 s-dpi: 96
Monitor-1: eDP-1 model: AU Optronics res: 1366x768 dpi: 126 diag: 317mm (12.5")
Processes: 218 Uptime: 30m Memory: 7.64 GiB used: 2.13 GiB (27.9%) Init: systemd v: 249
runlevel: 5 Compilers: gcc: 11.3.0 alt: 11/12 Client: Cinnamon v: 5.6.8 inxi: 3.3.13
raccordé en HDMI :
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ThinkPad:~$ xrandr
Screen 0: minimum 320 x 200, current 1366 x 768, maximum 16384 x 16384
eDP-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 276mm x 155mm
1366x768 60.11*+
1280x720 60.11
1024x768 60.11
960x720 60.11
928x696 60.11
896x672 60.11
1024x576 60.11
960x600 60.11
960x540 60.11
800x600 60.11
840x525 60.11
864x486 60.11
700x525 60.11
800x450 60.11
640x512 60.11
700x450 60.11
640x480 60.11
720x405 60.11
684x384 60.11
640x360 60.11
512x384 60.11
512x288 60.11
480x270 60.11
400x300 60.11
432x243 60.11
320x240 60.11
360x202 60.11
320x180 60.11
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-2 disconnected (normal left inverted right x axis y axis)
HDMI-2 disconnected (normal left inverted right x axis y axis)
je refais ce soir et pas moyen , l'ecran TV reste noir alors que la connection se fait, l'ecran est bien reconnu et apparait dans l' "Affichage" : (impossible d'importer la copie d'écran )
si je déplace la souris le pointeur sort bien de l'écran principal.
la TV reconnait la connection au PC.