Configure Output 2 Monitors

kingdsand kingdsand at gmail.com
Fri Dec 17 05:18:59 UTC 2021


Hello, I have an Asus G513 Laptop with HDMI port and USB-C 3.1 DP with
video output option, and I need to use two additional monitors to the
laptop screen, doing tests at a time when the USB-C got to work. Two
Monitors with the adapter that I have there but the laptop screen was
deactivated, then the laptop screen was activated but it recognized the DP
ports of the USBC but they had no resolution, I have already tried several
things and I cannot find the solution.

I am using Manjaro the output of the xrand is

xrandr -q
xrandr: Output DP-1-0.1 is not disconnected but has no modes
xrandr: Output DP-1-0.2 is not disconnected but has no modes
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 16384 x 16384
eDP connected primary 1920x1080 + 0 + 0 (normal left inverted right x axis
y axis) 344mm x 194mm
   1920x1080 144.00 + 60.00 *
   1680x1050 144.00
   1280x1024 144.00
   1440x900 144.00
   1280x800 144.00
   1280x720 144.00
   1024x768 144.00
   800x600 144.00
   640x480 144.00
HDMI-A-0 disconnected (normal left inverted right x axis y axis)
DP-1-0.1 connected (normal left inverted right x axis y axis)
DP-1-0.2 connected (normal left inverted right x axis y axis)
DP-1-0 disconnected (normal left inverted right x axis y axis)
DP-1-1 disconnected (normal left inverted right x axis y axis)

In those ports DP-1-0.1 and DP-1-0.2 are the two LG monitors

I have a nvidia rtx3050 card, the kernel I use is the Currently running:
5.15.7-1-MANJARO (linux515)

[image: ced7b2e3aea36edad59711136a9b956ee2cb3b90.png]

[image: 31e416d2c68e897db560dbe36686cf50c65a1544_2_487x499.png]


thanks
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