You are Here:
Download Linux Lite 5.4 Final today - See Release Announcements

X Close Ad
X Close Ad
[ ABANDONED ] DisplayPort/HDMI Sound output disapears randomly on boot / wakeup

Author (Read 7332 times)

0 Members and 5 Guests are viewing this topic.



  • Gold Level Poster
  • *******
  • 881
  • Country: ca
  • Reputation: 74
  • Linux Lite Worshipper
    • My OpenDesktop Projects

  • Linux Lite: 4.8 64bit

  • CPU: HAL9000

  • MEMORY: 2Gb

  • VIDEO CARD: Quantum State VR v.3

  • Kernel: 4.x

Audio comes from Intel i5-4xxx Graphics+Audio output on Display Port-to-HDMI cable.
No straight HDMI on PC, just DisplayPort is available.

I don't know how much an issue this is since it's my first time using an Intel CPU's graphics with HDMI audio from a displayPort (if the later matters) but...Randomly, Linux Lite stop "seeing" the HDMI "sound card" on boot or waking up from sleep.I tried unplugging the HDMI and plugging it back in to no avail when this happens.
Most of the time I can use the standard audio jack with headphones but when I need speaker output, have to reboot.
Maybe theres a "software" / terminal way to reset audio outputs?
Last Edit: December 01, 2019, 09:14:15 PM by firenice03
- TheDead (TheUxNo0b)

If my blabbering was helpful, please click my [Thank] link.


X Close Ad
X Close Ad

Download Linux Lite 5.4 Final today - See Release Announcements