[Desktop-packages] [Bug 1414440] Re: [SATELLITE L750, Conexant CX20585, Speaker, Internal] speaker fails after a while; headphone jack still working
*** This bug is a duplicate of bug 1038479 *** https://bugs.launchpad.net/bugs/1038479 Guys I have the same problem.Main reason is crappy Connexant Sound Chip. After 2 year suddenly happend to me. THIS IS A HARDWARE ISSUE NOT OS. Due to the SOUND CHIP OVERHEATING SOUND CHIP GOES TO STATE OFF(But headphone work well) when over heating occurs.. SOLUTION 1. Change Motherboard (Toshiba Suppport Center tell me that:ISSUE IS FROM Connexant SoundChip, they cant change it so MOTHERBOARD HAVE TO) 2.PLACE A NICE COPPER PLATE OVER connexant chip.( I do, sound work well for more then 2 hours . I wish I have ı bigger ccupper plate :) 3.BUY I GOOD COOLER for a laptop.Place it near to the SOUND CHIP. 4.BUY A BLUETOOTH SPEAKER. 4.STOP ALSA.,WAIT FOR A WHILE TILL CHIP COOLS THEN START AGAIN. Trust me there is no other way. I tried every think. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1414440 Title: [SATELLITE L750, Conexant CX20585, Speaker, Internal] speaker fails after a while; headphone jack still working Status in alsa-driver package in Ubuntu: Confirmed Bug description: Sound works fine after restart, but then suddenly the speakers go silent. The headphone jack is still giving out sound, though. The problem never occurred before, I first noticed it only after a recent Linux kernel upgrade, so I suspect it may be related. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12 Uname: Linux 3.13.0-44-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: josip 6622 F pulseaudio /dev/snd/controlC0: josip 6622 F pulseaudio /dev/snd/pcmC0D0p: josip 6622 F...m pulseaudio CurrentDesktop: Unity Date: Sun Jan 25 14:46:36 2015 InstallationDate: Installed on 2014-09-27 (119 days ago) InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Speaker, Internal Symptom_Type: Sound works for a while, then breaks Title: [SATELLITE L750, Conexant CX20585, Speaker, Internal] fails after a while UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/24/2011 dmi.bios.vendor: INSYDE dmi.bios.version: 2.40 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Base Board Product Name dmi.board.vendor: Intel Corp. dmi.board.version: Base Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: OEM Chassis Manufacturer dmi.chassis.version: OEM Chassis Version dmi.modalias: dmi:bvnINSYDE:bvr2.40:bd08/24/2011:svnTOSHIBA:pnSATELLITEL750:pvrPSK30E-040006Y4:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion: dmi.product.name: SATELLITE L750 dmi.product.version: PSK30E-040006Y4 dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1414440/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1414440] Re: [SATELLITE L750, Conexant CX20585, Speaker, Internal] speaker fails after a while; headphone jack still working
*** This bug is a duplicate of bug 1038479 *** https://bugs.launchpad.net/bugs/1038479 ** This bug has been marked a duplicate of bug 1038479 [Satellite L755, Conexant CX20585, Speaker, Internal] fails after a while -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1414440 Title: [SATELLITE L750, Conexant CX20585, Speaker, Internal] speaker fails after a while; headphone jack still working Status in alsa-driver package in Ubuntu: Confirmed Bug description: Sound works fine after restart, but then suddenly the speakers go silent. The headphone jack is still giving out sound, though. The problem never occurred before, I first noticed it only after a recent Linux kernel upgrade, so I suspect it may be related. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12 Uname: Linux 3.13.0-44-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: josip 6622 F pulseaudio /dev/snd/controlC0: josip 6622 F pulseaudio /dev/snd/pcmC0D0p: josip 6622 F...m pulseaudio CurrentDesktop: Unity Date: Sun Jan 25 14:46:36 2015 InstallationDate: Installed on 2014-09-27 (119 days ago) InstallationMedia: Ubuntu 14.04.1 LTS Trusty Tahr - Release amd64 (20140722.2) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Speaker, Internal Symptom_Type: Sound works for a while, then breaks Title: [SATELLITE L750, Conexant CX20585, Speaker, Internal] fails after a while UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/24/2011 dmi.bios.vendor: INSYDE dmi.bios.version: 2.40 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Base Board Product Name dmi.board.vendor: Intel Corp. dmi.board.version: Base Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: OEM Chassis Manufacturer dmi.chassis.version: OEM Chassis Version dmi.modalias: dmi:bvnINSYDE:bvr2.40:bd08/24/2011:svnTOSHIBA:pnSATELLITEL750:pvrPSK30E-040006Y4:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion: dmi.product.name: SATELLITE L750 dmi.product.version: PSK30E-040006Y4 dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1414440/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1414440] Re: [SATELLITE L750, Conexant CX20585, Speaker, Internal] speaker fails after a while; headphone jack still working
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: alsa-driver (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1414440 Title: [SATELLITE L750, Conexant CX20585, Speaker, Internal] speaker fails after a while; headphone jack still working Status in alsa-driver package in Ubuntu: Confirmed Bug description: Sound works fine after restart, but then suddenly the speakers go silent. The headphone jack is still giving out sound, though. The problem never occurred before, I first noticed it only after a recent Linux kernel upgrade, so I suspect it may be related. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12 Uname: Linux 3.13.0-44-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: josip 6622 F pulseaudio /dev/snd/controlC0: josip 6622 F pulseaudio /dev/snd/pcmC0D0p: josip 6622 F...m pulseaudio CurrentDesktop: Unity Date: Sun Jan 25 14:46:36 2015 InstallationDate: Installed on 2014-09-27 (119 days ago) InstallationMedia: Ubuntu 14.04.1 LTS Trusty Tahr - Release amd64 (20140722.2) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Speaker, Internal Symptom_Type: Sound works for a while, then breaks Title: [SATELLITE L750, Conexant CX20585, Speaker, Internal] fails after a while UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/24/2011 dmi.bios.vendor: INSYDE dmi.bios.version: 2.40 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Base Board Product Name dmi.board.vendor: Intel Corp. dmi.board.version: Base Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: OEM Chassis Manufacturer dmi.chassis.version: OEM Chassis Version dmi.modalias: dmi:bvnINSYDE:bvr2.40:bd08/24/2011:svnTOSHIBA:pnSATELLITEL750:pvrPSK30E-040006Y4:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion: dmi.product.name: SATELLITE L750 dmi.product.version: PSK30E-040006Y4 dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1414440/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1414440] Re: [SATELLITE L750, Conexant CX20585, Speaker, Internal] speaker fails after a while; headphone jack still working
Hi I have the same problem but I am using a Lenovo T410, it is using also the CX20585 chip For me it fails with Ubuntu 15.04 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to alsa-driver in Ubuntu. https://bugs.launchpad.net/bugs/1414440 Title: [SATELLITE L750, Conexant CX20585, Speaker, Internal] speaker fails after a while; headphone jack still working Status in alsa-driver package in Ubuntu: Confirmed Bug description: Sound works fine after restart, but then suddenly the speakers go silent. The headphone jack is still giving out sound, though. The problem never occurred before, I first noticed it only after a recent Linux kernel upgrade, so I suspect it may be related. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12 Uname: Linux 3.13.0-44-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.14.1-0ubuntu3.6 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: josip 6622 F pulseaudio /dev/snd/controlC0: josip 6622 F pulseaudio /dev/snd/pcmC0D0p: josip 6622 F...m pulseaudio CurrentDesktop: Unity Date: Sun Jan 25 14:46:36 2015 InstallationDate: Installed on 2014-09-27 (119 days ago) InstallationMedia: Ubuntu 14.04.1 LTS Trusty Tahr - Release amd64 (20140722.2) PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_Card: Built-in Audio - HDA Intel PCH Symptom_Jack: Speaker, Internal Symptom_Type: Sound works for a while, then breaks Title: [SATELLITE L750, Conexant CX20585, Speaker, Internal] fails after a while UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/24/2011 dmi.bios.vendor: INSYDE dmi.bios.version: 2.40 dmi.board.asset.tag: Base Board Asset Tag dmi.board.name: Base Board Product Name dmi.board.vendor: Intel Corp. dmi.board.version: Base Board Version dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: OEM Chassis Manufacturer dmi.chassis.version: OEM Chassis Version dmi.modalias: dmi:bvnINSYDE:bvr2.40:bd08/24/2011:svnTOSHIBA:pnSATELLITEL750:pvrPSK30E-040006Y4:rvnIntelCorp.:rnBaseBoardProductName:rvrBaseBoardVersion:cvnOEMChassisManufacturer:ct10:cvrOEMChassisVersion: dmi.product.name: SATELLITE L750 dmi.product.version: PSK30E-040006Y4 dmi.sys.vendor: TOSHIBA To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1414440/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
