Heb op een nieuwe laptop (Teclast F15 plus 2) linux mint 20.3 geinstalleerd. Maar ik krijg geen geluid op de interne luidsprekers, wel via de HDMI kabel op bv televisie. PulseAudio geeft aan ¨geen uitvoerapparaten beschikbaar" en via de geluidsintellingen in de werkbalk, krijg ik bij uitvoer als apparaat enkel "dummy uitvoer". Heb al verschillende forums doorzocht maar kan geen oplossing vinden??
Volgende stappen heb ik al geprobeerd in terminal:
erik@erik-F15Plus-2:~$ aplay -l
**** Lijst van PLAYBACK hardware-apparaten ****
kaart 0: PCH [HDA Intel PCH], apparaat 3: HDMI 0 [HDMI 0]
Sub-apparaten: 1/1
Sub-apparaat #0: subdevice #0
kaart 0: PCH [HDA Intel PCH], apparaat 7: HDMI 1 [HDMI 1]
Sub-apparaten: 1/1
Sub-apparaat #0: subdevice #0
kaart 0: PCH [HDA Intel PCH], apparaat 8: HDMI 2 [HDMI 2]
Sub-apparaten: 1/1
Sub-apparaat #0: subdevice #0
kaart 0: PCH [HDA Intel PCH], apparaat 9: HDMI 3 [HDMI 3]
Sub-apparaten: 1/1
Sub-apparaat #0: subdevice #0
kaart 0: PCH [HDA Intel PCH], apparaat 10: HDMI 4 [HDMI 4]
Sub-apparaten: 1/1
Sub-apparaat #0: subdevice #0
erik@erik-F15Plus-2:~$ sudo alsa force-reload
Unloading ALSA sound driver modules: snd-sof-pci snd-sof-intel-hda-common snd-soc-hdac-hda snd-sof-intel-hda snd-sof-intel-byt snd-sof-intel-ipc snd-sof snd-sof-xtensa-dsp snd-hda-ext-core snd-soc-acpi-intel-match snd-soc-acpi snd-soc-core snd-compress snd-hda-codec-hdmi snd-pcm-dmaengine snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-timer (failed: modules still loaded: snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-timer).
Loading ALSA sound driver modules: snd-sof-pci snd-sof-intel-hda-common snd-soc-hdac-hda snd-sof-intel-hda snd-sof-intel-byt snd-sof-intel-ipc snd-sof snd-sof-xtensa-dsp snd-hda-ext-core snd-soc-acpi-intel-match snd-soc-acpi snd-soc-core snd-compress snd-hda-codec-hdmi snd-pcm-dmaengine snd-hda-intel snd-intel-dspcfg snd-hda-codec snd-hda-core snd-hwdep snd-pcm snd-seq-midi snd-seq-midi-event snd-rawmidi snd-seq snd-seq-device snd-timer.
systeem info:
System: Kernel: 5.4.0-99-generic x86_64 bits: 64 compiler: gcc v: 9.3.0 Desktop: Cinnamon 5.2.7
wm: muffin dm: LightDM Distro: Linux Mint 20.3 Una base: Ubuntu 20.04 focal
Machine: Type: Laptop System: TECLAST product: F15Plus 2 v: N/A serial: <filter>
Mobo: TECLAST model: F15Plus 2 serial: <filter> UEFI: TECLAST v: tPAD3.02
date: 06/23/2021
Battery: ID-1: BAT0 charge: 35.0 Wh condition: 38.0/38.0 Wh (100%) volts: 7.6/N/A
model: Emdoor Li-ion Battery serial: <filter> status: Discharging
CPU: Topology: Quad Core model: Intel Celeron N4120 bits: 64 type: MCP arch: Goldmont Plus
rev: 8 L2 cache: 4096 KiB
flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 8755
Speed: 1070 MHz min/max: 800/2600 MHz Core speeds (MHz): 1: 1000 2: 1086 3: 974 4: 1129
Graphics: Device-1: Intel UHD Graphics 605 vendor: nCipher Security driver: i915 v: kernel
bus ID: 00:02.0 chip ID: 8086:3185
Display: x11 server: X.Org 1.20.13 driver: modesetting unloaded: fbdev,vesa
resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa Intel UHD Graphics 600 (GLK 2) v: 4.6 Mesa 21.0.3
direct render: Yes
Audio: Device-1: Intel driver: snd_hda_intel v: kernel bus ID: 00:0e.0 chip ID: 8086:3198
Sound Server: ALSA v: k5.4.0-99-generic
Network: Device-1: Realtek RTL8821CE 802.11ac PCIe Wireless Network Adapter driver: rtl8821ce
v: v5.5.2.1_35598.20191029 port: e000 bus ID: 01:00.0 chip ID: 10ec:c821
IF: wlp1s0 state: up mac: <filter>
Drives: Local Storage: total: 238.47 GiB used: 25.21 GiB (10.6%)
ID-1: /dev/sda vendor: Teclast model: BD256GB SHCB-2280 size: 238.47 GiB
speed: 6.0 Gb/s serial: <filter>
Partition: ID-1: / size: 233.24 GiB used: 25.21 GiB (10.8%) fs: ext4 dev: /dev/sda2
Sensors: System Temperatures: cpu: 37.0 C mobo: N/A
Fan Speeds (RPM): N/A
Repos: No active apt repos in: /etc/apt/sources.list
Active apt repos in: /etc/apt/sources.list.d/google-chrome.list
1: deb [arch=amd64] https: //dl.google.com/linux/chrome/deb/ stable main
Active apt repos in: /etc/apt/sources.list.d/nordvpn.list
1: deb https: //repo.nordvpn.com/deb/nordvpn/debian stable main
Active apt repos in: /etc/apt/sources.list.d/official-package-repositories.list
1: deb http: //packages.linuxmint.com una main upstream import backport #id:linuxmint_main
2: deb http: //archive.ubuntu.com/ubuntu focal main restricted universe multiverse
3: deb http: //archive.ubuntu.com/ubuntu focal-updates main restricted universe multiverse
4: deb http: //archive.ubuntu.com/ubuntu focal-backports main restricted universe multiverse
5: deb http: //security.ubuntu.com/ubuntu/ focal-security main restricted universe multiverse
6: deb http: //archive.canonical.com/ubuntu/ focal partner
Info: Processes: 219 Uptime: 21m Memory: 7.60 GiB used: 1.41 GiB (18.6%) Init: systemd v: 245
runlevel: 5 Compilers: gcc: 9.3.0 alt: 9 Client: Unknown python3.8 client inxi: 3.0.38
