No audio after using a smart TV as a monitor

I wanted to play a game on my smart tv, so i moved my computer over and connected it up, it worked just fine until i moved it back.

Now it simply wont identify and output or input devices (i have an external microphone). I followed the troubleshooting steps at Fedora Docs for sound issues, and nothing helped, so here’s the results of what diagnostics ive ran:

korumak@Merlyns-PC:~$ systemctl --user status pipewire
● pipewire.service - PipeWire Multimedia Service
Loaded: loaded (/usr/lib/systemd/user/pipewire.service; enabled; preset: disabled)
Drop-In: /usr/lib/systemd/user/pipewire.service.d
└─00-uresourced.conf
/usr/lib/systemd/user/service.d
└─10-timeout-abort.conf
Active: active (running) since Sat 2026-01-31 00:49:05 GMT; 1min 33s ago
Invocation: 6f11a69bd9b64f68bccba2fb5bbdd5de
TriggeredBy: ● pipewire.socket
Main PID: 2455 (pipewire)
Tasks: 3 (limit: 38325)
Memory: 4.9M (peak: 5.4M)
CPU: 32ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service
└─2455 /usr/bin/pipewire

Jan 31 00:49:05 Merlyns-PC systemd[2429]: Started pipewire.service - PipeWire Multimedia Service.
korumak@Merlyns-PC:~$  systemctl --user status pipewire-pulse
● pipewire-pulse.service - PipeWire PulseAudio
Loaded: loaded (/usr/lib/systemd/user/pipewire-pulse.service; enabled; preset: disabled)
Drop-In: /usr/lib/systemd/user/service.d
└─10-timeout-abort.conf
Active: active (running) since Sat 2026-01-31 00:49:05 GMT; 1min 40s ago
Invocation: ac7a3a87246a4cdb8ad441475639fe3a
TriggeredBy: ● pipewire-pulse.socket
Main PID: 2457 (pipewire-pulse)
Tasks: 3 (limit: 38325)
Memory: 2M (peak: 2.7M)
CPU: 18ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire-pulse.service
└─2457 /usr/bin/pipewire-pulse

Jan 31 00:49:05 Merlyns-PC systemd[2429]: Started pipewire-pulse.service - PipeWire PulseAudio.
korumak@Merlyns-PC:~$ systemctl --user status wireplumber
● wireplumber.service - Multimedia Service Session Manager
Loaded: loaded (/usr/lib/systemd/user/wireplumber.service; enabled; preset: enabled)
Drop-In: /usr/lib/systemd/user/service.d
└─10-timeout-abort.conf
Active: active (running) since Sat 2026-01-31 00:49:05 GMT; 1min 46s ago
Invocation: a1df51e17cb84230871f1c1adfd3fd7b
Main PID: 2456 (wireplumber)
Tasks: 9 (limit: 38325)
Memory: 6.7M (peak: 8.5M)
CPU: 141ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/wireplumber.service
└─2456 “[wireplumber]”

Jan 31 00:49:05 Merlyns-PC systemd[2429]: Started wireplumber.service - Multimedia Service Session Manager.
Jan 31 00:49:05 Merlyns-PC wireplumber[2456]: [0:00:24.626185552] [2456]  INFO Camera camera_manager.cpp:327 libcamera v0.4.0
korumak@Merlyns-PC:~$ groups
korumak wheel audio
korumak@Merlyns-PC:~$

i also have the alsa-info.txt but im not certain how to upload it

You did not say which version of fedora is in use.
If it is Workstation with gnome then opening the settings and selecting sound should show all the available audio inputs & outputs. Maybe the hdmi audio is selected (as it would be when connected to a TV as monitor).

my apologies, i am using fedora 42 workstation with GNOME.
this is all i see when i open sound settings

Please show us the output of inxi -Fzxx that you copy & paste as preformatted text. Using the mouse highlight the pasted text then click the </> button on the toolbar above your text.

cant run that, says i dont have the packages and when i try to install them it fails, saying that “All mirrors were tried; Last error: Status code: 404”

here’s the alsa-info on a pastebin:

If you made an update in between, it could be that there is a issue with the driver?

Can you try to boot into an other kernel version?

Have you tried to install it with sudo dnf install inxi ?

alright, i slept on it and now the command works, so i’ll show the results of that first
System:
Kernel: 6.18.7-100.fc42.x86_64 arch: x86_64 bits: 64 compiler: gcc v: 15.2.1
Desktop: GNOME v: 48.7 tk: GTK v: 3.24.49 wm: gnome-shell dm: GDM
Distro: Fedora Linux 42 (Workstation Edition)
Machine:
Type: Desktop Mobo: ASUSTeK model: PRIME A320M-K v: Rev X.0x
serial: part-nu: SKU Firmware: UEFI
vendor: American Megatrends v: 6232 date: 09/29/2024
CPU:
Info: 8-core model: AMD Ryzen 7 3700X bits: 64 type: MT MCP arch: Zen 2
rev: 0 cache: L1: 512 KiB L2: 4 MiB L3: 32 MiB
Speed (MHz): avg: 3558 min/max: 560/4427 boost: enabled cores: 1: 3558
2: 3558 3: 3558 4: 3558 5: 3558 6: 3558 7: 3558 8: 3558 9: 3558 10: 3558
11: 3558 12: 3558 13: 3558 14: 3558 15: 3558 16: 3558 bogomips: 114982
Flags-basic: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a
ssse3 svm
Graphics:
Device-1: Intel Battlemage G21 [Arc B580] vendor: Shenzhen Gunnir
Development driver: xe v: kernel arch: Xe2 pcie: speed: 2.5 GT/s lanes: 1
ports: active: DP-2,HDMI-A-3 empty: DP-1, DP-3, HDMI-A-1, HDMI-A-2,
HDMI-A-4 bus-ID: 0a:00.0 chip-ID: 8086:e20b
Display: wayland server: ``X.org`` v: 1.21.1.21 with: Xwayland v: 24.1.9
compositor: gnome-shell driver: X: loaded: modesetting alternate: fbdev,vesa
dri: iris gpu: xe display-ID: 0
Monitor-1: DP-2 model: Samsung F24G3xTF res: 1920x1080 dpi: 92
diag: 604mm (23.8")
Monitor-2: HDMI-A-3 model: Samsung res: 1920x1080 dpi: 102
diag: 551mm (21.7")
API: OpenGL v: 4.6 vendor: intel mesa v: 25.1.9 glx-v: 1.4 es-v: 3.2
direct-render: yes renderer: Mesa Intel Arc B580 Graphics (BMG G21)
device-ID: 8086:e20b display-ID: :0.0
API: EGL Message: EGL data requires eglinfo. Check --recommends.
Info: Tools: api: glxinfo x11: xdriinfo, xdpyinfo, xprop, xrandr

Can you try to boot into an other kernel version?

I don’t know how

While booting pressing ESC key. When you get into the Grub2 boot menu change an older kernel version and hit Enter to boot your system.

Fist of all, have you made a full update after installation?

sudo dnf upgrade --refresh

Fist of all, have you made a full update after installation?

yup, when i run that command it says nothing to do, i’ll try switching kernel now and see if that helps

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Please also test Wayland session while logging in.

thank you very much, switching to an older kernel fixed my issue completely

i was losing my mind lol, thank you

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This seems to imply something may have gone wrong with the latest kernel update and possibly the related audio software. Especially since the inxi -Fzxx output shows no audio section.

Please try sudo dnf distro-sync --refresh to see if anything changes.

The inxi output should show something like this and there seems to be a lot missing from what you posted.

$ inxi -Fzxx
System:
  Kernel: 6.18.6-200.fc43.x86_64 arch: x86_64 bits: 64 compiler: gcc v: 15.2.1
  Desktop: GNOME v: 49.3 tk: GTK v: 3.24.51 wm: gnome-shell dm: GDM
    Distro: Fedora Linux 43 (Workstation Edition)
Machine:
  Type: Desktop Mobo: ASRock model: B550M Pro4 serial: <superuser required>
    Firmware: UEFI vendor: American Megatrends LLC. v: L2.71 date: 04/14/2023
Battery:
  Device-1: hidpp_battery_0 model: Logitech MX Ergo Multi-Device Trackball
    serial: <filter> charge: 55% (should be ignored) status: discharging
  Device-2: hidpp_battery_1 model: Logitech K350 serial: <filter>
    charge: 70% (should be ignored) status: discharging
CPU:
  Info: 8-core model: AMD Ryzen 7 5700X bits: 64 type: MT MCP arch: Zen 3+
    rev: 2 cache: L1: 512 KiB L2: 4 MiB L3: 32 MiB
  Speed (MHz): avg: 4393 min/max: 562/4666 boost: enabled cores: 1: 4393
    2: 4393 3: 4393 4: 4393 5: 4393 6: 4393 7: 4393 8: 4393 9: 4393 10: 4393
    11: 4393 12: 4393 13: 4393 14: 4393 15: 4393 16: 4393 bogomips: 108596
  Flags-basic: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a
    ssse3 svm
Graphics:
  Device-1: NVIDIA GA106 [Geforce RTX 3050] vendor: Micro-Star MSI
    driver: nvidia v: 580.119.02 arch: Ampere pcie: speed: 2.5 GT/s lanes: 8
    ports: active: DP-1 empty: DP-2,DP-3,HDMI-A-1 bus-ID: 06:00.0
    chip-ID: 10de:2507
  Device-2: ARC Camera driver: snd-usb-audio,uvcvideo type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 bus-ID: 3-2.3:4 chip-ID: 05a3:9331
  Display: wayland server: X.org v: 1.21.1.21 with: Xwayland v: 24.1.9
    compositor: gnome-shell driver: X: loaded: modesetting,nvidia
    alternate: fbdev,nouveau,nv,vesa gpu: nv_platform,nvidia,nvidia-nvswitch
    display-ID: 0
  Monitor-1: DP-1 model: LG (GoldStar) TV SSCR2 res: 3840x2160 hz: 30
    dpi: 61 diag: 1836mm (72.3")
  API: EGL v: 1.5 platforms: device: 0 drv: nvidia device: 2 drv: swrast
    gbm: drv: nvidia surfaceless: drv: nvidia wayland: drv: nvidia x11:
    drv: nvidia inactive: device-1
  API: OpenGL v: 4.6.0 compat-v: 4.5 vendor: nvidia mesa v: 580.119.02
    glx-v: 1.4 direct-render: yes renderer: NVIDIA GeForce RTX 3050/PCIe/SSE2
    display-ID: :0.0
  API: Vulkan v: 1.4.328 surfaces: N/A device: 0 type: discrete-gpu
    driver: nvidia device-ID: 10de:2507 device: 1 type: cpu
    driver: mesa llvmpipe device-ID: 10005:0000
  Info: Tools: api: eglinfo, glxinfo, vulkaninfo de: gnome-monitor-config
    gpu: nvidia-settings,nvidia-smi wl: wayland-info,wlr-randr x11: xdriinfo,
    xdpyinfo, xprop, xrandr
Audio:
  Device-1: NVIDIA GA106 High Definition Audio vendor: Micro-Star MSI
    driver: snd_hda_intel v: kernel pcie: speed: 16 GT/s lanes: 8
    bus-ID: 06:00.1 chip-ID: 10de:228e
  Device-2: Advanced Micro Devices [AMD] Starship/Matisse HD Audio
    vendor: ASRock driver: snd_hda_intel v: kernel pcie: speed: 16 GT/s
    lanes: 16 bus-ID: 08:00.4 chip-ID: 1022:1487
  Device-3: ARC Camera driver: snd-usb-audio,uvcvideo type: USB rev: 2.0
    speed: 480 Mb/s lanes: 1 bus-ID: 3-2.3:4 chip-ID: 05a3:9331
  API: ALSA v: k6.18.6-200.fc43.x86_64 status: kernel-api
  Server-1: JACK v: 1.9.22 status: off
  Server-2: PipeWire v: 1.4.10 status: active with: 1: pipewire-pulse
    status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
    4: pw-jack type: plugin
Network:
  Device-1: Realtek RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet
    vendor: ASRock driver: r8169 v: kernel pcie: speed: 2.5 GT/s lanes: 1
    port: f000 bus-ID: 04:00.0 chip-ID: 10ec:8168
  IF: enp4s0 state: down mac: <filter>
  Device-2: Intel Wi-Fi 6E AX210/AX1675 2x2 [Typhoon Peak] driver: iwlwifi
    v: kernel pcie: speed: 5 GT/s lanes: 1 bus-ID: 05:00.0 chip-ID: 8086:2725
  IF: wlp5s0 state: up mac: <filter>
Bluetooth:
  Device-1: Intel AX210 Bluetooth driver: btusb v: 0.8 type: USB rev: 2.0
    speed: 12 Mb/s lanes: 1 bus-ID: 1-9:5 chip-ID: 8087:0032
  Report: btmgmt ID: hci0 rfk-id: 0 state: up address: <filter> bt-v: 5.4
    lmp-v: 13
RAID:
  Device-1: md127 type: mdraid level: raid-5 status: active size: 7.28 TiB
  Info: report: 3/3 UUU blocks: 7813772288 chunk-size: 512k
    super-blocks: 1.2 algorithm: 2
  Components: Online: 0: sda 1: sdc 3: sdd
Drives:
  Local Storage: total: raw: 20.01 TiB usable: 16.37 TiB
    used: 6.33 TiB (38.7%)
  ID-1: /dev/nvme0n1 vendor: Crucial model: CT2000P5PSSD8 size: 1.82 TiB
    speed: 63.2 Gb/s lanes: 4 serial: <filter> temp: 49.9 C
  ID-2: /dev/sda vendor: Seagate model: ST4000VN008-2DR166 size: 3.64 TiB
    speed: 6.0 Gb/s serial: <filter> temp: 38 C
  ID-3: /dev/sdb vendor: Seagate model: ST8000VN004-2M2101 size: 7.28 TiB
    speed: 6.0 Gb/s serial: <filter>
  ID-4: /dev/sdc vendor: Seagate model: ST4000VN008-2DR166 size: 3.64 TiB
    speed: 6.0 Gb/s serial: <filter> temp: 37 C
  ID-5: /dev/sdd vendor: Seagate model: ST4000VN008-2DR166 size: 3.64 TiB
    speed: 6.0 Gb/s serial: <filter> temp: 37 C
Partition:
  ID-1: / size: 392.65 GiB used: 143.02 GiB (36.4%) fs: ext4 dev: /dev/dm-0
    mapped: fedora_root-root
  ID-2: /boot size: 1.14 GiB used: 508.6 MiB (43.8%) fs: ext4
    dev: /dev/nvme0n1p2
  ID-3: /boot/efi size: 490 MiB used: 19.3 MiB (3.9%) fs: vfat
    dev: /dev/nvme0n1p1
  ID-4: /home size: 7.22 TiB used: 6.19 TiB (85.7%) fs: ext4 dev: /dev/dm-1
    mapped: fedora_raid1-home
Swap:
  ID-1: swap-1 type: zram size: 8 GiB used: 672 MiB (8.2%) priority: 100
    dev: /dev/zram0
Sensors:
  System Temperatures: cpu: 95.2 C mobo: N/A
  Fan Speeds (rpm): N/A
Info:
  Memory: total: 32 GiB available: 31.26 GiB used: 4.68 GiB (15.0%)
  Processes: 448 Power: uptime: 3d 1h 1m wakeups: 0 Init: systemd v: 258
    default: graphical
  Packages: pm: rpm pkgs: N/A note: see --rpm pm: flatpak pkgs: 31
    Compilers: gcc: 15.2.1 Shell: Bash v: 5.3.0 running-in: ptyxis-agent
    inxi: 3.3.40
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