• Home
  • Categories
  • WIKI
  • LANGUAGE: en
    • [Newbies] Deepin 20.9 doesn't support 720p projectors
    Newbies 1391 views · 1 replies ·
    Tofloor
    poster avatar
    heavensword
    deepin
    2023-06-07 04:44
    Author

    When I plugged in a 720p projector, I can only get 1280x800 resolution, which is not the projector's native resolution. I had to log onto Windows to use the projector.

    Reply Favorite View the author
    All Replies
    q***[email protected]
    deepin
    2023-06-08 22:23
    #1
    It has been deleted!
    heavensword
    deepin
    2023-06-11 18:06
    #2

    xrandr --output HDMI-1 --mode 1280x720

    That's what fixed it. When I go to display settings, the resolution is now blank. Deepin should implement native 720p instead of requiring user to input xrandr command into terminal.

    Nobody makes 720p TV's or LCD screens anymore. BUT 720p projectors are only starting to become very affordable and popular!

    Reply View the author