hmmm, and how do i restart the alsa service ? looks like Fedora guys didn't go far on this question - http://forums.fedoraforum.org/showthread.php?t=119767&page=3
On Sat, Aug 20, 2011 at 11:45 PM, Andrew Z <[email protected]> wrote: > aha! Seemed i found the solution or ,at least, an explanation - > http://www.thinkwiki.org/wiki/CX20585 > > I also would like to note that only built in speakers work. If i plug in > the headphones - i can only hear static in them. > > > On Tue, Aug 9, 2011 at 12:26 PM, Yasha Karant <[email protected]> wrote: > >> On 08/09/2011 08:57 AM, Andrew Z wrote: >> >>> Yasha, >>> the built in mic is not working. Based on the results from google ( at >>> least for Ubuntu) that seems to be a constant problem. I came across 2 >>> possible solutions ( disable quick boot in BIOS and this one >>> http://ubuntuforums.org/**showthread.php?t=1568213&page=**2<http://ubuntuforums.org/showthread.php?t=1568213&page=2> >>> <http://ubuntuforums.org/**showthread.php?t=1568213&page=**2<http://ubuntuforums.org/showthread.php?t=1568213&page=2>> >>> ). I"ll try it >>> tonight. >>> >>> There is another problem which seemed to plague my both machines pc and >>> laptop - during shutdown the theme "good bye" music is jerky and with >>> echo. Not that it's important, but on those rare occasions when i do >>> have sound on, it's annoying. >>> Andrew >>> >>> On Tue, Aug 9, 2011 at 11:10 AM, Yasha Karant <[email protected] >>> <mailto:[email protected]>> wrote: >>> >>> On 08/09/2011 05:32 AM, Andrew Z wrote: >>> >>> >>> On 08/08/2011 07:02 PM, Andrew Z wrote: >>> > oh, me stupid me.... >>> > lsusb >>> > Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub >>> > Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub >>> > Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub >>> > Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub >>> > Bus 002 Device 003: ID 04f2:b1d6 Chicony Electronics Co., Ltd >>> > Bus 002 Device 002: ID 0bda:0158 Realtek Semiconductor Corp. >>> USB 2.0 >>> > multicard reader >>> > Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub >>> > Bus 001 Devic >>> e 001: >>> ID 1d6b:0002 Linux Foundation 2.0 root hu >>> > >>> > don't ask why i thought it will be a pci device.... >>> > >>> > wonder if anyone had experience dealing with this one ( >>> 04f2:b1d6 >>> > Chicony Electronics ) >>> > >>> > Andrew >>> > >>> > >>> > On Mon, Aug 8, 2011 at 9:41 PM, Andrew Z<[email protected] >>> <mailto:[email protected]> >>> > <mailto:[email protected] <mailto:[email protected]>>> wrote: >>> >>> > >>> > Hello, >>> > i have Toshiba L645D laptop. It has a built-in webcam. >>> But lspci >>> > reveals nothing. I know it worked once it had windoz on >>> it. HEre are >>> > the specs >>> > >>> (http://www.anandtech.com/__**show/4210/toshiba-satellite-__** >>> l645d-mobile-amd-3ghz<http://www.anandtech.com/__show/4210/toshiba-satellite-__l645d-mobile-amd-3ghz>< >>> http://www.anandtech.com/**show/4210/toshiba-satellite-** >>> l645d-mobile-amd-3ghz<http://www.anandtech.com/show/4210/toshiba-satellite-l645d-mobile-amd-3ghz> >>> >). >>> >>> > lspci : >>> > lspci >>> > 00:00.0 Host bridge: Advanced Micro Devices [AMD] RS880 >>> Host Bridge >>> > 00:01.0 PCI bridge: Toshiba America Info Syst >>> ems >>> Device 9602 >>> > 00:04.0 PCI bridge: Advanced Micro Devices [AMD] RS780 >>> PCI to PCI >>> > bridge (PCIE port 0) >>> > 00:06.0 PCI bridge: Advanced Micro Devices [AMD] RS780 >>> PCI to PCI >>> > bridge (PCIE port 2) >>> > 00:11.0 SATA controller: ATI Technologies Inc >>> SB7x0/SB8x0/SB9x0 SATA >>> > Controller [AHCI mode] >>> > 00:12.0 USB Controller: ATI Technologies Inc >>> SB7x0/SB8x0/SB9x0 USB >>> > OHCI0 Controller >>> > 00:12.2 USB Controller: ATI Technologies Inc >>> SB7x0/SB8x0/SB9x0 USB >>> > EHCI Controller >>> > 00:13.0 USB Controller: ATI Technologies Inc >>> SB7x0/SB8x0/SB9x0 USB >>> > OHCI0 Controller >>> > 00:13.2 USB Controller: ATI Technologies Inc >>> SB7x0/SB8x0/SB9x0 USB >>> > EHCI Controller >>> > 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus >>> Controller (rev 41) >>> > 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia >>> (Intel HDA) >>> > (rev >>> 40) >>> > 00:14.3 ISA bridge: ATI Technologies Inc >>> SB7x0/SB8x0/SB9x0 LPC host >>> > controller (rev 40) >>> > 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to >>> PCI Bridge >>> > (rev 40) >>> > 00:15.0 PCI bridge: ATI Technologies Inc Device 43a0 >>> > 00:16.0 USB Controller: ATI Technologies Inc >>> SB7x0/SB8x0/SB9x0 USB >>> > OHCI0 Controller >>> > 00:16.2 USB Controller: ATI Technologies Inc >>> SB7x0/SB8x0/SB9x0 USB >>> > EHCI Controller >>> > 00:18.0 Host bridge: Advanced Micro Devices [AMD] Family >>> 10h >>> > Processor HyperTransport Configuration >>> > 00:18.1 Host bridge: Advanced Micro Devices [AMD] Family >>> 10h >>> > Processor Address Map >>> > 00:18.2 Host bridge: Advanced Micro Devices [AMD] Family >>> 10h >>> > Processor DRAM Controller >>> > 00:18.3 Host bridge: Advanced Micro Devices [AMD] Family >>> 10h >>> > Processor Miscellaneous Control >>> > >>> >>> 00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 10h >>> > Processor Link Control >>> > 01:05.0 VGA compatible controller: ATI Technologies Inc >>> M880G >>> > [Mobility Radeon HD 4200] >>> > 02:00.0 Network controller: Realtek Semiconductor Co., >>> Ltd. >>> > RTL8191SEvB Wireless LAN Controller (rev 10) >>> > 08:00.0 Ethernet controller: Atheros Communications >>> AR8152 v1.1 Fast >>> > Ethernet (rev c1) >>> > >>> > At the same time there is /dev/video0 "c" file.. >>> > not sure where to go from here... >>> > >>> > Andrew >>> > >>> > >>> >>> Yasha Karant <[email protected] <mailto:[email protected]>> >>> wrote: >>> >>> I have a >>> >>> CKA7216 Chicony Electronics Co., Ltd >>> >>> working under CentOS 5.6 on a HP EliteBook >>> >>> e.g., with application ekiga ([ykarant@localhost ~]$ ekiga >>> --version >>> Gnome ekiga 2.0.2) >>> >>> >>> Yasha Karant >>> >>> Late last night: >>> Installed xwtv and it worked while complaining about v4l. But no >>> sound... another issue.... >>> -- >>> Sent from my Android phone with K-9 Mail. Please excuse my >>> brevity. >>> >>> >>> Which sound is missing: audio out (speaker) or audio in >>> (microphone)? Does your unit have a built-in microphone? Note that >>> when one configures audio out, the configuration utility allows one >>> to play a test sound. system-config-soundcard is the utility under >>> RHEL 5.6 . >>> >>> Yasha Karant >>> >>> >>> >> I do not use the input microphone built-into my laptop nor the microphone >> input jack, and thus cannot comment on the microphone input. >> >> Sound out works, although, depending upon both application and processor >> load, it can get jerky. I have used the machine to play audio-video DVDs >> using an external converter to NTSC for NTSC television input, as well a >> video RBG inputs, and a direct link from the sound output to the television >> audio input. The DVDs played flawlessly without visible or audible jitter; >> note that this was the only application running at the time. I do not own a >> HDTV (and thus cannot test HDMI, QAM, or ATSC signals). >> >> Yasha Karant >> > >
