O microfone não funciona no recém instalado linux mint [RESOLVIDO]

1. O microfone não funciona no recém instalado linux mint [RESOLVIDO]

Cicero-Lino
(usa Arch Linux)

Enviado em 18/01/2022 - 22:27h

Já procurei pelos fóruns em inglês mas nada funciona, até então nem pavucontrol e nem alsamixer se provou ser a solução.

Antes que me pergutem, o meu pc é um notebook lenovo ideapad 330, faço dual boot com windows 10 onde lá o fone (com microfone) funciona perfeitamente.

System:

  Kernel: 5.4.0-96-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: LENOVO product: 81FD v: Lenovo ideapad 330-15IKB 

  serial: <filter> Chassis: type: 10 v: Lenovo ideapad 330-15IKB 

  serial: <filter> 

  Mobo: LENOVO model: LNVNB161216 v: SDK0J40679 WIN serial: <filter> 

  UEFI: LENOVO v: 8RCN58WW date: 05/19/2021 

Battery:

  ID-1: BAT0 charge: 19.7 Wh condition: 19.7/30.0 Wh (66%) volts: 8.1/7.4 

  model: LGC L16L2PB2 serial: <filter> status: Full 

CPU:

  Topology: Dual Core model: Intel Core i3-7020U bits: 64 type: MT MCP 

  arch: Amber Lake rev: 9 L2 cache: 3072 KiB 

  flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx 

  bogomips: 18399 

  Speed: 2135 MHz min/max: 400/2300 MHz Core speeds (MHz): 1: 2135 2: 2065 

  3: 2070 4: 2086 

Graphics:

  Device-1: Intel HD Graphics 620 vendor: Lenovo driver: i915 v: kernel 

  bus ID: 00:02.0 chip ID: 8086:5916 

  Display: x11 server: X.Org 1.20.13 driver: modesetting 

  unloaded: fbdev,vesa resolution: 1366x768~60Hz 

  OpenGL: renderer: Mesa Intel HD Graphics 620 (KBL GT2) v: 4.6 Mesa 21.0.3 

  direct render: Yes 

Audio:

  Device-1: Intel Sunrise Point-LP HD Audio vendor: Lenovo 

  driver: snd_hda_intel v: kernel bus ID: 00:1f.3 chip ID: 8086:9d71 

  Sound Server: ALSA v: k5.4.0-96-generic 

Network:

  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet 

  vendor: Lenovo driver: r8169 v: kernel port: 3000 bus ID: 01:00.0 

  chip ID: 10ec:8168 

  IF: enp1s0 state: down mac: <filter> 

  Device-2: Intel Dual Band Wireless-AC 3165 Plus Bluetooth driver: iwlwifi 

  v: kernel port: 3000 bus ID: 02:00.0 chip ID: 8086:3166 

  IF: wlp2s0 state: up mac: <filter> 

  IF-ID-1: docker0 state: down mac: <filter> 

Drives:

  Local Storage: total: 1.14 TiB used: 134.45 GiB (11.5%) 

  ID-1: /dev/sda vendor: Western Digital model: WD10SPZX-24Z10 

  size: 931.51 GiB speed: 6.0 Gb/s serial: <filter> 

  ID-2: /dev/sdb type: USB vendor: Seagate model: ST925041 0AS 

  size: 232.89 GiB serial: <filter> 

Partition:

  ID-1: / size: 349.87 GiB used: 16.46 GiB (4.7%) fs: ext4 dev: /dev/sda5 

Sensors:

  System Temperatures: cpu: 55.0 C mobo: N/A 

  Fan Speeds (RPM): N/A 

Info:

  Processes: 261 Uptime: 39m Memory: 7.68 GiB used: 2.60 GiB (33.8%) 

  Init: systemd v: 245 runlevel: 5 Compilers: gcc: 9.3.0 alt: 9 Shell: zsh 

  v: 5.8 running in: gnome-terminal inxi: 3.0.38

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2. Re: O microfone não funciona no recém instalado linux mint [RESOLVIDO]

leandropscardua
(usa Ubuntu)

Enviado em 18/01/2022 - 23:04h

Veja esta dica: https://dicas-de-linux.blogspot.com/2020/02/placa-de-som-intel-corporation-sunrise.html

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3. Re: O microfone não funciona no recém instalado linux mint [RESOLVIDO]

Cicero-Lino
(usa Arch Linux)

Enviado em 19/01/2022 - 10:58h

Achei a resposta no diolinux

https://plus.diolinux.com.br/t/resolvido-microfone-nao-funciona-linux-mint-no-ideapad-330/3615

install pavucontrol
run it and go in the input tab
Unlock the sliders for the for the mic and drag the right one to zero (the mic is mono, no stereo). Done!
Remember to use the the pavucontrol to adjust the volume of the mic (only the left slider) since adjusting it from the Linux Mint/Ubuntu audio settings bring back the right slider at the same value of the left one

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