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0

Inbuilt speaker of my labtop is not working. Literally, there are no sounds.

My labtop : Samsung NT950SBE-X716

I gathered the following information which seems to be helpful.

1. Setting-Sound screenshot


2. 
   sudo alsamixer screenshot


3. 
   lspci result

00:00.0 Host bridge: Intel Corporation Device 3e34 (rev 0b)

00:02.0 VGA compatible controller: Intel Corporation Device 3ea0

00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 0b)

00:12.0 Signal processing controller: Intel Corporation Device 9df9 (rev 11)

00:13.0 Serial controller: Intel Corporation Device 9dfc (rev 11)

00:14.0 USB controller: Intel Corporation Device 9ded (rev 11)

00:14.2 RAM memory: Intel Corporation Device 9def (rev 11)

00:14.3 Network controller: Intel Corporation Device 9df0 (rev 11)

00:15.0 Serial bus controller [0c80]: Intel Corporation Device 9de8 (rev 11)

00:15.2 Serial bus controller [0c80]: Intel Corporation Device 9dea (rev 11)

00:16.0 Communication controller: Intel Corporation Device 9de0 (rev 11)

00:1c.0 PCI bridge: Intel Corporation Device 9dbc (rev f1)

00:1d.0 PCI bridge: Intel Corporation Device 9db4 (rev f1)

00:1d.4 PCI bridge: Intel Corporation Device 9db0 (rev f1)

00:1f.0 ISA bridge: Intel Corporation Device 9d84 (rev 11)

00:1f.3 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 11)

00:1f.4 SMBus: Intel Corporation Device 9da3 (rev 11)

00:1f.5 Serial bus controller [0c80]: Intel Corporation Device 9da4 (rev 11)

01:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

03:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev 02)

37:00.0 USB controller: Intel Corporation JHL6540 Thunderbolt 3 USB Controller (C step) [Alpine Ridge 4C 2016] (rev 02)

6c:00.0 3D controller: NVIDIA Corporation GP108M [GeForce MX150] (rev a1)

6d:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981

18.04 sound samsung

share|improve this question

asked 12 mins ago

Vinnam KimVinnam Kim

1

New contributor

Vinnam Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

add a comment | 

0

Inbuilt speaker of my labtop is not working. Literally, there are no sounds.

My labtop : Samsung NT950SBE-X716

I gathered the following information which seems to be helpful.

1. Setting-Sound screenshot


2. 
   sudo alsamixer screenshot


3. 
   lspci result

00:00.0 Host bridge: Intel Corporation Device 3e34 (rev 0b)

00:02.0 VGA compatible controller: Intel Corporation Device 3ea0

00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 0b)

00:12.0 Signal processing controller: Intel Corporation Device 9df9 (rev 11)

00:13.0 Serial controller: Intel Corporation Device 9dfc (rev 11)

00:14.0 USB controller: Intel Corporation Device 9ded (rev 11)

00:14.2 RAM memory: Intel Corporation Device 9def (rev 11)

00:14.3 Network controller: Intel Corporation Device 9df0 (rev 11)

00:15.0 Serial bus controller [0c80]: Intel Corporation Device 9de8 (rev 11)

00:15.2 Serial bus controller [0c80]: Intel Corporation Device 9dea (rev 11)

00:16.0 Communication controller: Intel Corporation Device 9de0 (rev 11)

00:1c.0 PCI bridge: Intel Corporation Device 9dbc (rev f1)

00:1d.0 PCI bridge: Intel Corporation Device 9db4 (rev f1)

00:1d.4 PCI bridge: Intel Corporation Device 9db0 (rev f1)

00:1f.0 ISA bridge: Intel Corporation Device 9d84 (rev 11)

00:1f.3 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 11)

00:1f.4 SMBus: Intel Corporation Device 9da3 (rev 11)

00:1f.5 Serial bus controller [0c80]: Intel Corporation Device 9da4 (rev 11)

01:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

03:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev 02)

37:00.0 USB controller: Intel Corporation JHL6540 Thunderbolt 3 USB Controller (C step) [Alpine Ridge 4C 2016] (rev 02)

6c:00.0 3D controller: NVIDIA Corporation GP108M [GeForce MX150] (rev a1)

6d:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981

18.04 sound samsung

share|improve this question

asked 12 mins ago

Vinnam KimVinnam Kim

1

New contributor

Vinnam Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

add a comment | 

Inbuilt speaker of my labtop is not working. Literally, there are no sounds.

My labtop : Samsung NT950SBE-X716

I gathered the following information which seems to be helpful.

1. Setting-Sound screenshot


2. 
   sudo alsamixer screenshot


3. 
   lspci result

00:00.0 Host bridge: Intel Corporation Device 3e34 (rev 0b)

00:02.0 VGA compatible controller: Intel Corporation Device 3ea0

00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 0b)

00:12.0 Signal processing controller: Intel Corporation Device 9df9 (rev 11)

00:13.0 Serial controller: Intel Corporation Device 9dfc (rev 11)

00:14.0 USB controller: Intel Corporation Device 9ded (rev 11)

00:14.2 RAM memory: Intel Corporation Device 9def (rev 11)

00:14.3 Network controller: Intel Corporation Device 9df0 (rev 11)

00:15.0 Serial bus controller [0c80]: Intel Corporation Device 9de8 (rev 11)

00:15.2 Serial bus controller [0c80]: Intel Corporation Device 9dea (rev 11)

00:16.0 Communication controller: Intel Corporation Device 9de0 (rev 11)

00:1c.0 PCI bridge: Intel Corporation Device 9dbc (rev f1)

00:1d.0 PCI bridge: Intel Corporation Device 9db4 (rev f1)

00:1d.4 PCI bridge: Intel Corporation Device 9db0 (rev f1)

00:1f.0 ISA bridge: Intel Corporation Device 9d84 (rev 11)

00:1f.3 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 11)

00:1f.4 SMBus: Intel Corporation Device 9da3 (rev 11)

00:1f.5 Serial bus controller [0c80]: Intel Corporation Device 9da4 (rev 11)

01:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

03:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev 02)

37:00.0 USB controller: Intel Corporation JHL6540 Thunderbolt 3 USB Controller (C step) [Alpine Ridge 4C 2016] (rev 02)

6c:00.0 3D controller: NVIDIA Corporation GP108M [GeForce MX150] (rev a1)

6d:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981

18.04 sound samsung

share|improve this question

asked 12 mins ago

Vinnam KimVinnam Kim

1

New contributor

Vinnam Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

00:00.0 Host bridge: Intel Corporation Device 3e34 (rev 0b)

00:02.0 VGA compatible controller: Intel Corporation Device 3ea0

00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 0b)

00:12.0 Signal processing controller: Intel Corporation Device 9df9 (rev 11)

00:13.0 Serial controller: Intel Corporation Device 9dfc (rev 11)

00:14.0 USB controller: Intel Corporation Device 9ded (rev 11)

00:14.2 RAM memory: Intel Corporation Device 9def (rev 11)

00:14.3 Network controller: Intel Corporation Device 9df0 (rev 11)

00:15.0 Serial bus controller [0c80]: Intel Corporation Device 9de8 (rev 11)

00:15.2 Serial bus controller [0c80]: Intel Corporation Device 9dea (rev 11)

00:16.0 Communication controller: Intel Corporation Device 9de0 (rev 11)

00:1c.0 PCI bridge: Intel Corporation Device 9dbc (rev f1)

00:1d.0 PCI bridge: Intel Corporation Device 9db4 (rev f1)

00:1d.4 PCI bridge: Intel Corporation Device 9db0 (rev f1)

00:1f.0 ISA bridge: Intel Corporation Device 9d84 (rev 11)

00:1f.3 Multimedia audio controller: Intel Corporation Device 9dc8 (rev 11)

00:1f.4 SMBus: Intel Corporation Device 9da3 (rev 11)

00:1f.5 Serial bus controller [0c80]: Intel Corporation Device 9da4 (rev 11)

01:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:00.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:01.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:02.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

02:04.0 PCI bridge: Intel Corporation JHL6540 Thunderbolt 3 Bridge (C step) [Alpine Ridge 4C 2016] (rev 02)

03:00.0 System peripheral: Intel Corporation JHL6540 Thunderbolt 3 NHI (C step) [Alpine Ridge 4C 2016] (rev 02)

37:00.0 USB controller: Intel Corporation JHL6540 Thunderbolt 3 USB Controller (C step) [Alpine Ridge 4C 2016] (rev 02)

6c:00.0 3D controller: NVIDIA Corporation GP108M [GeForce MX150] (rev a1)

6d:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe SSD Controller SM981/PM981

share|improve this question

asked 12 mins ago

Vinnam KimVinnam Kim

1

New contributor

Vinnam Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

share|improve this question

asked 12 mins ago

Vinnam KimVinnam Kim

1

New contributor

Vinnam Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

asked 12 mins ago

Vinnam KimVinnam Kim

1

New contributor

Vinnam Kim is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
Check out our Code of Conduct.

asked 12 mins ago

Vinnam KimVinnam Kim

1