سلام
بعد از نصب کوبونتو Lucid مشکلی که دارم اینه که صدا فقط موقع بالا اومدن سیستم و کار با Amarok و Dragon player شنیده میشه
و در صفحات وب یا با برنامه هایVLC یا realplayer یا SMplayer صدایی در نمیاد!
چطور برطرفش کنم؟!
$ sudo lshw
jamal-pc
description: Desktop Computer
product: M56S-S3
vendor: Gigabyte Technology Co., Ltd.
width: 32 bits
capabilities: smbios-2.4 dmi-2.4 smp-1.4 smp
configuration: boot=normal chassis=desktop cpus=2 uuid=30303141-3444-3936-4245-4646FFFFFFFF
*-core
description: Motherboard
product: GA-M56S-S3
vendor: Gigabyte Technology Co., Ltd.
physical id: 0
*-firmware
description: BIOS
vendor: Award Software International, Inc.
physical id: 0
version: F1 (07/02/2007)
size: 128KiB
capacity: 448KiB
capabilities: pci pnp apm upgrade shadowing cdboot bootselect socketedrom edd int13floppy360 int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer int10video acpi usb ls120boot zipboot biosbootspecification
*-cpu:0
description: CPU
product: AMD Athlon(tm) 64 X2 Dual Core Processor 4600+
vendor: Advanced Micro Devices [AMD]
physical id: 4
bus info: cpu@0
version: 15.11.2
slot: Socket M2
size: 1800MHz
capacity: 3200MHz
width: 64 bits
clock: 200MHz
capabilities: boot fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp x86-64 3dnowext 3dnow extd_apicid pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy cpufreq
*-cache:0
description: L1 cache
physical id: a
slot: Internal Cache
size: 128KiB
capacity: 128KiB
capabilities: synchronous internal write-back
*-cache:1
description: L2 cache
physical id: c
slot: External Cache
size: 512KiB
capacity: 512KiB
capabilities: synchronous internal write-back
*-cache
description: L1 cache
physical id: b
slot: Internal Cache
size: 128KiB
capacity: 128KiB
capabilities: synchronous internal write-back
*-memory:0
description: System Memory
physical id: 1c
slot: System board or motherboard
size: 1GiB
capacity: 2GiB
*-bank:0
description: DIMM 400 MHz (2.5 ns)
physical id: 0
slot: A0
size: 1GiB
width: 64 bits
clock: 400MHz (2.5ns)
*-bank:1
description: DIMM 400 MHz (2.5 ns) [empty]
physical id: 1
slot: A1
width: 64 bits
clock: 400MHz (2.5ns)
*-bank:2
description: DIMM 400 MHz (2.5 ns) [empty]
physical id: 2
slot: A2
width: 64 bits
clock: 400MHz (2.5ns)
*-bank:3
description: DIMM 400 MHz (2.5 ns) [empty]
physical id: 3
slot: A3
width: 64 bits
clock: 400MHz (2.5ns)
*-cpu:1
physical id: 3
bus info: cpu@1
version: 15.11.2
size: 1800MHz
capacity: 1800MHz
capabilities: cpufreq
*-cache:0
description: L1 cache
physical id: 0
size: 128KiB
*-cache:1
description: L2 cache
physical id: 1
size: 512KiB
*-memory:1 UNCLAIMED
description: RAM memory
product: MCP65 Memory Controller
vendor: nVidia Corporation
physical id: 5
bus info: pci@0000:00:00.0
version: a3
width: 32 bits
clock: 66MHz (15.2ns)
capabilities: ht bus_master cap_list
configuration: latency=0
*-isa
description: ISA bridge
product: MCP65 LPC Bridge
vendor: nVidia Corporation
physical id: 1
bus info: pci@0000:00:01.0
version: a3
width: 32 bits
clock: 66MHz
capabilities: isa bus_master
configuration: latency=0
*-serial
description: SMBus
product: MCP65 SMBus
vendor: nVidia Corporation
physical id: 1.1
bus info: pci@0000:00:01.1
version: a1
width: 32 bits
clock: 66MHz
capabilities: pm cap_list
configuration: driver=nForce2_smbus latency=0
resources: irq:5 ioport:cc00(size=64) ioport:1c00(size=64) ioport:1c40(size=64)
*-memory:2 UNCLAIMED
description: RAM memory
product: MCP65 Memory Controller
vendor: nVidia Corporation
physical id: 1.2
bus info: pci@0000:00:01.2
version: a1
width: 32 bits
clock: 66MHz (15.2ns)
configuration: latency=0
*-usb:0
description: USB Controller
product: MCP65 USB Controller
vendor: nVidia Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: a3
width: 32 bits
clock: 66MHz
capabilities: pm bus_master cap_list
configuration: driver=ohci_hcd latency=0 maxlatency=1 mingnt=3
resources: irq:21 memory:f7007000-f7007fff
*-usb:1
description: USB Controller
product: MCP65 USB Controller
vendor: nVidia Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: a3
width: 32 bits
clock: 66MHz
capabilities: debug pm bus_master cap_list
configuration: driver=ehci_hcd latency=0 maxlatency=1 mingnt=3
resources: irq:22 memory:f7008000-f70080ff
*-network
description: Ethernet interface
product: MCP65 Ethernet
vendor: nVidia Corporation
physical id: 6
bus info: pci@0000:00:06.0
logical name: eth1
version: a3
serial: 00:1a:4d:96:be:ff
capacity: 1GB/s
width: 32 bits
clock: 66MHz
capabilities: pm msi ht bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=forcedeth driverversion=0.64 latency=0 link=no maxlatency=20 mingnt=1 multicast=yes port=MII
resources: irq:26 memory:f7006000-f7006fff ioport:c800(size=8)
*-multimedia
description: Audio device
product: MCP65 High Definition Audio
vendor: nVidia Corporation
physical id: 7
bus info: pci@0000:00:07.0
version: a1
width: 32 bits
clock: 66MHz
capabilities: pm msi ht bus_master cap_list
configuration: driver=HDA Intel latency=0 maxlatency=5 mingnt=2
resources: irq:23 memory:f7000000-f7003fff
*-pci:0
description: PCI bridge
product: MCP65 PCI bridge
vendor: nVidia Corporation
physical id: 8
bus info: pci@0000:00:08.0
version: a1
width: 32 bits
clock: 66MHz
capabilities: pci ht bus_master cap_list
resources: ioport:9000(size=12288) memory:f5000000-f6ffffff memory:40000000-400fffff(prefetchable)
*-communication UNCLAIMED
description: Communication controller
product: 56k WinModem
vendor: Agere Systems
physical id: 6
bus info: pci@0000:01:06.0
version: 01
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: latency=0 maxlatency=14 mingnt=252
resources: memory:f6004000-f60040ff ioport:9000(size=8) ioport:9400(size=256)
*-network
description: Ethernet interface
product: VT6105/VT6106S [Rhine-III]
vendor: VIA Technologies, Inc.
physical id: 8
bus info: pci@0000:01:08.0
logical name: eth0
version: 86
serial: 00:19:5b:6a:9e:4c
size: 100MB/s
capacity: 100MB/s
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=via-rhine driverversion=1.4.3 duplex=full ip=192.168.1.2 latency=64 link=yes maxlatency=8 mingnt=3 multicast=yes port=MII speed=100MB/s
resources: irq:18 ioport:9800(size=256) memory:f6006000-f60060ff memory:40000000-4000ffff(prefetchable)
*-storage
description: RAID bus controller
product: VT6421 IDE RAID Controller
vendor: VIA Technologies, Inc.
physical id: 9
bus info: pci@0000:01:09.0
version: 50
width: 32 bits
clock: 33MHz
capabilities: storage pm bus_master cap_list rom
configuration: driver=sata_via latency=32
resources: irq:19 ioport:9c00(size=16) ioport:a000(size=16) ioport:a400(size=16) ioport:a800(size=16) ioport:ac00(size=32) ioport:b000(size=256) memory:40010000-4001ffff(prefetchable)
*-firewire
description: FireWire (IEEE 1394)
product: TSB43AB23 IEEE-1394a-2000 Controller (PHY/Link)
vendor: Texas Instruments
physical id: e
bus info: pci@0000:01:0e.0
version: 00
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: driver=ohci1394 latency=32 maxlatency=4 mingnt=2
resources: irq:18 memory:f6005000-f60057ff memory:f6000000-f6003fff
*-ide:0
description: IDE interface
product: MCP65 IDE
vendor: nVidia Corporation
physical id: 9
bus info: pci@0000:00:09.0
logical name: scsi7
version: a1
width: 32 bits
clock: 66MHz
capabilities: ide pm bus_master cap_list emulated
configuration: driver=pata_amd latency=0 maxlatency=1 mingnt=3
resources: irq:0 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:f000(size=16)
*-cdrom
description: CD-R/CD-RW writer
product: CD-W58E
vendor: TEAC
physical id: 0.1.0
bus info: scsi@7:0.1.0
logical name: /dev/cdrom1
logical name: /dev/cdrw1
logical name: /dev/scd1
logical name: /dev/sr1
version: 1.0A
serial: [TEAC CD-W58E 1.0A
capabilities: removable audio cd-r cd-rw
configuration: ansiversion=5 status=nodisc
*-ide:1
description: IDE interface
product: MCP65 SATA Controller
vendor: nVidia Corporation
physical id: a
bus info: pci@0000:00:0a.0
logical name: scsi1
logical name: scsi2
logical name: scsi3
version: a3
width: 32 bits
clock: 66MHz
capabilities: ide pm msi ht bus_master cap_list emulated
configuration: driver=ahci latency=0 maxlatency=1 mingnt=3
resources: irq:25 ioport:9f0(size=8) ioport:bf0(size=4) ioport:970(size=8) ioport:b70(size=4) ioport:e000(size=16) memory:f7004000-f7005fff
*-cdrom
description: DVD-RAM writer
product: DVDRAM GH22NS40
vendor: HL-DT-ST
physical id: 0
bus info: scsi@1:0.0.0
logical name: /dev/cdrom
logical name: /dev/cdrw
logical name: /dev/dvd
logical name: /dev/dvdrw
logical name: /dev/scd0
logical name: /dev/sr0
version: NL01
capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
configuration: ansiversion=5 status=nodisc
*-disk:0
description: ATA Disk
product: MAXTOR STM350032
vendor: Maxtor
physical id: 1
bus info: scsi@2:0.0.0
logical name: /dev/sda
version: MX15
serial: 9QM8Z1L6
size: 465GiB (500GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=0005e396
*-volume:0
description: Windows NTFS volume
physical id: 1
bus info: scsi@2:0.0.0,1
logical name: /dev/sda1
version: 3.1
serial: a5a0780a-70ed-4295-b1b1-7ce02130ab83
size: 50GiB
capacity: 50GiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2010-07-04 17:07:33 filesystem=ntfs label=c1 state=clean
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@2:0.0.0,2
logical name: /dev/sda2
size: 415GiB
capacity: 415GiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume:0
description: HPFS/NTFS partition
physical id: 5
logical name: /dev/sda5
logical name: /media/2
capacity: 103GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096 state=mounted
*-logicalvolume:1
description: HPFS/NTFS partition
physical id: 6
logical name: /dev/sda6
logical name: /media/3
capacity: 103GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096 state=mounted
*-logicalvolume:2
description: HPFS/NTFS partition
physical id: 7
logical name: /dev/sda7
logical name: /media/4
capacity: 103GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096 state=mounted
*-logicalvolume:3
description: HPFS/NTFS partition
physical id: 8
logical name: /dev/sda8
logical name: /media/5
capacity: 60GiB
configuration: mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,allow_other,blksize=4096 state=mounted
*-logicalvolume:4
description: Linux filesystem partition
physical id: 9
logical name: /dev/sda9
logical name: /
capacity: 11GiB
configuration: mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,barrier=1,data=ordered state=mounted
*-logicalvolume:5
description: Linux filesystem partition
physical id: a
logical name: /dev/sda10
logical name: /home
capacity: 30GiB
configuration: mount.fstype=ext4 mount.options=rw,relatime,barrier=1,data=ordered state=mounted
*-logicalvolume:6
description: Linux swap / Solaris partition
physical id: b
logical name: /dev/sda11
capacity: 2008MiB
capabilities: nofs
*-disk:1
description: ATA Disk
product: MAXTOR STM332062
vendor: Maxtor
physical id: 0.0.0
bus info: scsi@3:0.0.0
logical name: /dev/sdb
version: 3.AA
serial: 9QF295R0
size: 298GiB (320GB)
capabilities: partitioned partitioned:dos
configuration: ansiversion=5 signature=367570f3
*-volume:0
description: Windows NTFS volume
physical id: 1
bus info: scsi@3:0.0.0,1
logical name: /dev/sdb1
version: 3.1
serial: f632cfd2-fd1a-4843-9a5f-f7dffd36bd5d
size: 35GiB
capacity: 35GiB
capabilities: primary bootable ntfs initialized
configuration: clustersize=4096 created=2010-01-06 17:38:04 filesystem=ntfs state=clean
*-volume:1
description: Extended partition
physical id: 2
bus info: scsi@3:0.0.0,2
logical name: /dev/sdb2
size: 262GiB
capacity: 262GiB
capabilities: primary extended partitioned partitioned:extended
*-logicalvolume:0
description: HPFS/NTFS partition
physical id: 5
logical name: /dev/sdb5
capacity: 87GiB
*-logicalvolume:1
description: HPFS/NTFS partition
physical id: 6
logical name: /dev/sdb6
capacity: 87GiB
*-logicalvolume:2
description: HPFS/NTFS partition
physical id: 7
logical name: /dev/sdb7
capacity: 87GiB
*-pci:1
description: PCI bridge
product: MCP65 PCI Express bridge
vendor: nVidia Corporation
physical id: d
bus info: pci@0000:00:0d.0
version: a1
width: 32 bits
clock: 33MHz
capabilities: pci pm msi ht pciexpress bus_master cap_list
configuration: driver=pcieport
resources: irq:24 memory:f2000000-f4ffffff ioport:e0000000(size=268435456)
*-display
description: VGA compatible controller
product: G72 [GeForce 7300 LE]
vendor: nVidia Corporation
physical id: 0
bus info: pci@0000:02:00.0
version: a1
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list rom
configuration: driver=nvidia latency=0
resources: irq:16 memory:f2000000-f2ffffff memory:e0000000-efffffff(prefetchable) memory:f3000000-f3ffffff memory:f4000000-f401ffff(prefetchable)
*-pci:2
description: Host bridge
product: K8 [Athlon64/Opteron] HyperTransport Technology Configuration
vendor: Advanced Micro Devices [AMD]
physical id: 100
bus info: pci@0000:00:18.0
version: 00
width: 32 bits
clock: 33MHz
*-pci:3
description: Host bridge
product: K8 [Athlon64/Opteron] Address Map
vendor: Advanced Micro Devices [AMD]
physical id: 101
bus info: pci@0000:00:18.1
version: 00
width: 32 bits
clock: 33MHz
*-pci:4
description: Host bridge
product: K8 [Athlon64/Opteron] DRAM Controller
vendor: Advanced Micro Devices [AMD]
physical id: 102
bus info: pci@0000:00:18.2
version: 00
width: 32 bits
clock: 33MHz
*-pci:5
description: Host bridge
product: K8 [Athlon64/Opteron] Miscellaneous Control
vendor: Advanced Micro Devices [AMD]
physical id: 103
bus info: pci@0000:00:18.3
version: 00
width: 32 bits
clock: 33MHz
configuration: driver=k8temp
resources: irq:0