The following issue has been CLOSED ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=1433> ====================================================================== Reported By: lithium7456 Assigned To: ====================================================================== Project: ALSA - driver Issue ID: 1433 Category: PCI - intel8x0 Reproducibility: always Severity: feature Priority: normal Status: closed Distribution: Kernel Version: 2.4.29 Resolution: unable to duplicate Fixed in Version: ====================================================================== Date Submitted: 09-18-2005 06:23 CEST Last Modified: 07-13-2006 20:04 CEST ====================================================================== Summary: No sound output Description: The driver has been installed with the system. First I use "alsaconf" to configure my soundcard. The program found my soundcard correctly, and there is no error message. I use "lsmod" and found that the driver is loaded. then I typed "alsamixer", But got a message saying that "No mixer elems found" (I realized that it is the modem) so I try "alsamixer -c 1", and I unmute and raise "Master" "PCM" Here is the "amixer -c 1"'s result: ---------BEGIN------------- Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 63 Front Left: Playback 54 [86%] [on] Front Right: Playback 54 [86%] [on] Simple mixer control 'Master Mono',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 31 Mono: Playback 0 [0%] [off] Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [off] Front Right: Playback 0 [0%] [off] Simple mixer control '3D Control - Center',0 Capabilities: volume volume-joined Playback channels: Mono Limits: 0 - 15 Mono: 0 [0%] Simple mixer control '3D Control - Depth',0 Capabilities: volume volume-joined Playback channels: Mono Limits: 0 - 15 Mono: 0 [0%] Simple mixer control '3D Control - Switch',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [off] Front Right: Playback 0 [0%] [off] Simple mixer control 'Line',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [off] Capture [off] Front Right: Playback 0 [0%] [off] Capture [off] Simple mixer control 'CD',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [off] Capture [off] Front Right: Playback 0 [0%] [off] Capture [off] Simple mixer control 'Mic',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Mono Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Playback 0 [0%] [off] Front Left: Capture [on] Front Right: Capture [on] Simple mixer control 'Mic Boost (+20dB)',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Mic Select',0 Capabilities: Mono: Simple mixer control 'Video',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [off] Capture [off] Front Right: Playback 0 [0%] [off] Capture [off] Simple mixer control 'Phone',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Mono Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Mono: Playback 0 [0%] [off] Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'PC Speaker',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 15 Mono: Playback 0 [0%] [off] Simple mixer control 'Aux',0 Capabilities: pvolume pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Front Left - Front Right Limits: Playback 0 - 31 Front Left: Playback 0 [0%] [off] Capture [off] Front Right: Playback 0 [0%] [off] Capture [off] Simple mixer control 'Mono Output Select',0 Capabilities: Mono: Simple mixer control 'Capture',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 15 Front Left: Capture 0 [0%] [on] Front Right: Capture 0 [0%] [on] Simple mixer control 'Mix',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'Mix Mono',0 Capabilities: cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Front Left - Front Right Front Left: Capture [off] Front Right: Capture [off] Simple mixer control 'External Amplifier',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] ---------END-------------- But there is no sound output.("aplay XXXXX.wav") when I start KDE or Gnome, sound system crashed. what should I do? Thank you. ====================================================================== Relationships ID Summary ---------------------------------------------------------------------- duplicate of 0001381 No sound on Thinkpad T40p ====================================================================== ---------------------------------------------------------------------- jdthood - 09-29-05 12:38 ---------------------------------------------------------------------- Does switching on 'External Amplifier' fix the problem? Issue History Date Modified Username Field Change ====================================================================== 09-18-05 06:23 lithium7456 New Issue 09-18-05 06:23 lithium7456 Kernel Version => 2.4.29 09-29-05 12:03 jdthood Relationship added duplicate of 0001381 09-29-05 12:38 jdthood Note Added: 0006420 07-13-06 20:04 Adrian Bunk Status new => closed 07-13-06 20:04 Adrian Bunk Resolution open => unable to duplicate ====================================================================== ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? 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