dell inspiron 15 3000 series wireless 1705 无线网卡识别不了,不可以上网

[lzhxj010]

手提 DELL INSPIRON 15寸,清空硬盘后重装UBUNTU 12.04 STL 后发现识别不了1705的网卡,请问如何才能安装这个无线网卡的驱动?

[lzhxj010]

手提 DELL INSPIRON 15寸,清空硬盘后重装UBUNTU 12.04 STL 后发现识别不了1705的网卡,请问如何才能安装这个无线网卡的驱动?

[rosynirvana]

Probable Linux driver
ath9k (in backports)
PCI ID first seen in kernel v3.7 (2012-12-11)

linux内核从3.7开始识别这个设备

请在终端下面输入这些命令，把输出的文本内容贴上来

0. uname -r
1. sudo lspci -knn
2. sudo lshw -numeric -class network
3. sudo ifconfig -a
4. sudo route -nv
5. sudo rfkill list all

[poloshiao]

請先參閱
https://help.ubuntu.com/stable/ubuntu-h ... eless.html
如果還未解決
把下面指令 複製 貼進終端機 執行
0. uname -r
1. sudo lspci -knn
2. sudo lshw -numeric -class network
3. sudo ifconfig -a
4. sudo route -nv
5. sudo rfkill list all
把結果直接 選取/複製/貼上來
不必擷圖

[lzhxj010]

3.2.0-29-generic-pae

00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1566]
Subsystem: Dell Device [1028:0657]
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI Device [1002:9850]
Subsystem: Dell Device [1028:0657]
00:01.1 Audio device [0403]: Advanced Micro Devices [AMD] nee ATI Device [1002:9840]
Subsystem: Dell Device [1028:0657]
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:02.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:156b]
00:02.1 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.2 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.3 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:08.0 Encryption controller [1080]: Advanced Micro Devices [AMD] Device [1022:1537]
Subsystem: Advanced Micro Devices [AMD] Device [1022:1537]
00:10.0 USB controller [0c03]: Advanced Micro Devices [AMD] Device [1022:7814] (rev 11)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: xhci_hcd
00:11.0 SATA controller [0106]: Advanced Micro Devices [AMD] Hudson SATA Controller [AHCI mode] [1022:7804]
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ahci
00:12.0 USB controller [0c03]: Advanced Micro Devices [AMD] Hudson USB EHCI Controller [1022:7808] (rev 39)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ehci_hcd
00:13.0 USB controller [0c03]: Advanced Micro Devices [AMD] Hudson USB EHCI Controller [1022:7808] (rev 39)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ehci_hcd
00:14.0 SMBus [0c05]: Advanced Micro Devices [AMD] Hudson SMBus Controller [1022:780b] (rev 42)
Subsystem: Dell Device [1028:0657]
Kernel modules: i2c-piix4
00:14.2 Audio device [0403]: Advanced Micro Devices [AMD] Hudson Azalia Controller [1022:780d] (rev 02)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:14.3 ISA bridge [0601]: Advanced Micro Devices [AMD] Hudson LPC Bridge [1022:780e] (rev 11)
Subsystem: Dell Device [1028:0657]
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1580]
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1581]
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1582]
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1583]
00:18.4 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1584]
00:18.5 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1585]
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 07)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller [0280]: Atheros Communications Inc. Device [168c:0036] (rev 01)
Subsystem: Dell Device [1028:020c]


*-network
description: Ethernet interface
product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10EC:8136]
vendor: Realtek Semiconductor Co., Ltd. [10EC]
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: 07
serial: b8:2a:72:c9:e7:67
size: 10Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=N/A latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:79 ioport:e000(size=256) memory:fe600000-fe600fff memory:d0800000-d0803fff
*-network UNCLAIMED
description: Network controller
product: Atheros Communications Inc. [168C:36]
vendor: Atheros Communications Inc. [168C]
physical id: 0
bus info: pci@0000:03:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: latency=0
resources: memory:fe500000-fe57ffff memory:fe580000-fe58ffff


eth0 Link encap:以太网 硬件地址 b8:2a:72:c9:e7:67
UP BROADCAST MULTICAST MTU:1500 跃点数:1
接收数据包:0 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:0 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:0 (0.0 B) 发送字节:0 (0.0 B)
中断:79 基本地址:0x6000

lo Link encap:本地环回
inet 地址:127.0.0.1 掩码:255.0.0.0
inet6 地址: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 跃点数:1
接收数据包:240 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:240 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:0
接收字节:19392 (19.3 KB) 发送字节:19392 (19.3 KB)


内核 IP 路由表
目标 网关 子网掩码 标志 跃点 引用 使用 接口


0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
2: dell-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no

[lzhxj010]

3.2.0-29-generic-pae

00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1566]
Subsystem: Dell Device [1028:0657]
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI Device [1002:9850]
Subsystem: Dell Device [1028:0657]
00:01.1 Audio device [0403]: Advanced Micro Devices [AMD] nee ATI Device [1002:9840]
Subsystem: Dell Device [1028:0657]
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:02.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:156b]
00:02.1 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.2 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.3 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:08.0 Encryption controller [1080]: Advanced Micro Devices [AMD] Device [1022:1537]
Subsystem: Advanced Micro Devices [AMD] Device [1022:1537]
00:10.0 USB controller [0c03]: Advanced Micro Devices [AMD] Device [1022:7814] (rev 11)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: xhci_hcd
00:11.0 SATA controller [0106]: Advanced Micro Devices [AMD] Hudson SATA Controller [AHCI mode] [1022:7804]
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ahci
00:12.0 USB controller [0c03]: Advanced Micro Devices [AMD] Hudson USB EHCI Controller [1022:7808] (rev 39)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ehci_hcd
00:13.0 USB controller [0c03]: Advanced Micro Devices [AMD] Hudson USB EHCI Controller [1022:7808] (rev 39)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ehci_hcd
00:14.0 SMBus [0c05]: Advanced Micro Devices [AMD] Hudson SMBus Controller [1022:780b] (rev 42)
Subsystem: Dell Device [1028:0657]
Kernel modules: i2c-piix4
00:14.2 Audio device [0403]: Advanced Micro Devices [AMD] Hudson Azalia Controller [1022:780d] (rev 02)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:14.3 ISA bridge [0601]: Advanced Micro Devices [AMD] Hudson LPC Bridge [1022:780e] (rev 11)
Subsystem: Dell Device [1028:0657]
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1580]
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1581]
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1582]
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1583]
00:18.4 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1584]
00:18.5 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1585]
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 07)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller [0280]: Atheros Communications Inc. Device [168c:0036] (rev 01)
Subsystem: Dell Device [1028:020c]


*-network
description: Ethernet interface
product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10EC:8136]
vendor: Realtek Semiconductor Co., Ltd. [10EC]
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: 07
serial: b8:2a:72:c9:e7:67
size: 10Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=N/A latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:79 ioport:e000(size=256) memory:fe600000-fe600fff memory:d0800000-d0803fff
*-network UNCLAIMED
description: Network controller
product: Atheros Communications Inc. [168C:36]
vendor: Atheros Communications Inc. [168C]
physical id: 0
bus info: pci@0000:03:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: latency=0
resources: memory:fe500000-fe57ffff memory:fe580000-fe58ffff


eth0 Link encap:以太网 硬件地址 b8:2a:72:c9:e7:67
UP BROADCAST MULTICAST MTU:1500 跃点数:1
接收数据包:0 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:0 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:0 (0.0 B) 发送字节:0 (0.0 B)
中断:79 基本地址:0x6000

lo Link encap:本地环回
inet 地址:127.0.0.1 掩码:255.0.0.0
inet6 地址: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 跃点数:1
接收数据包:240 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:240 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:0
接收字节:19392 (19.3 KB) 发送字节:19392 (19.3 KB)


内核 IP 路由表
目标 网关 子网掩码 标志 跃点 引用 使用 接口


0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
2: dell-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no

只是显示有线连接，而没有显示有线连接，原来就是装的UBUNTU12。04 ，在右上角有无线连接的图标的，但是现在没有了。

[lzhxj010]

3.2.0-29-generic-pae

00:00.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1566]
Subsystem: Dell Device [1028:0657]
00:01.0 VGA compatible controller [0300]: Advanced Micro Devices [AMD] nee ATI Device [1002:9850]
Subsystem: Dell Device [1028:0657]
00:01.1 Audio device [0403]: Advanced Micro Devices [AMD] nee ATI Device [1002:9840]
Subsystem: Dell Device [1028:0657]
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:02.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:156b]
00:02.1 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.2 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:02.3 PCI bridge [0604]: Advanced Micro Devices [AMD] Device [1022:1439]
Kernel driver in use: pcieport
Kernel modules: shpchp
00:08.0 Encryption controller [1080]: Advanced Micro Devices [AMD] Device [1022:1537]
Subsystem: Advanced Micro Devices [AMD] Device [1022:1537]
00:10.0 USB controller [0c03]: Advanced Micro Devices [AMD] Device [1022:7814] (rev 11)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: xhci_hcd
00:11.0 SATA controller [0106]: Advanced Micro Devices [AMD] Hudson SATA Controller [AHCI mode] [1022:7804]
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ahci
00:12.0 USB controller [0c03]: Advanced Micro Devices [AMD] Hudson USB EHCI Controller [1022:7808] (rev 39)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ehci_hcd
00:13.0 USB controller [0c03]: Advanced Micro Devices [AMD] Hudson USB EHCI Controller [1022:7808] (rev 39)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: ehci_hcd
00:14.0 SMBus [0c05]: Advanced Micro Devices [AMD] Hudson SMBus Controller [1022:780b] (rev 42)
Subsystem: Dell Device [1028:0657]
Kernel modules: i2c-piix4
00:14.2 Audio device [0403]: Advanced Micro Devices [AMD] Hudson Azalia Controller [1022:780d] (rev 02)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:14.3 ISA bridge [0601]: Advanced Micro Devices [AMD] Hudson LPC Bridge [1022:780e] (rev 11)
Subsystem: Dell Device [1028:0657]
00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1580]
00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1581]
00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1582]
00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1583]
00:18.4 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1584]
00:18.5 Host bridge [0600]: Advanced Micro Devices [AMD] Device [1022:1585]
02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 07)
Subsystem: Dell Device [1028:0657]
Kernel driver in use: r8169
Kernel modules: r8169
03:00.0 Network controller [0280]: Atheros Communications Inc. Device [168c:0036] (rev 01)
Subsystem: Dell Device [1028:020c]


*-network
description: Ethernet interface
product: RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10EC:8136]
vendor: Realtek Semiconductor Co., Ltd. [10EC]
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: 07
serial: b8:2a:72:c9:e7:67
size: 10Mbit/s
capacity: 100Mbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=N/A latency=0 link=no multicast=yes port=MII speed=10Mbit/s
resources: irq:79 ioport:e000(size=256) memory:fe600000-fe600fff memory:d0800000-d0803fff
*-network UNCLAIMED
description: Network controller
product: Atheros Communications Inc. [168C:36]
vendor: Atheros Communications Inc. [168C]
physical id: 0
bus info: pci@0000:03:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: latency=0
resources: memory:fe500000-fe57ffff memory:fe580000-fe58ffff


eth0 Link encap:以太网 硬件地址 b8:2a:72:c9:e7:67
UP BROADCAST MULTICAST MTU:1500 跃点数:1
接收数据包:0 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:0 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:1000
接收字节:0 (0.0 B) 发送字节:0 (0.0 B)
中断:79 基本地址:0x6000

lo Link encap:本地环回
inet 地址:127.0.0.1 掩码:255.0.0.0
inet6 地址: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 跃点数:1
接收数据包:240 错误:0 丢弃:0 过载:0 帧数:0
发送数据包:240 错误:0 丢弃:0 过载:0 载波:0
碰撞:0 发送队列长度:0
接收字节:19392 (19.3 KB) 发送字节:19392 (19.3 KB)


内核 IP 路由表
目标 网关 子网掩码 标志 跃点 引用 使用 接口


0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
1: dell-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
2: dell-bluetooth: Bluetooth
Soft blocked: no
Hard blocked: no

只是显示有线连接，而没有显示有线连接，原来就是装的UBUNTU12。04 ，在右上角有无线连接的图标的，但是现在没有了。

[rosynirvana]

没有驱动来认领这块无线网卡
可以考虑升级到14.04 LTS，也可以安装linux-backports-modules

[poloshiao]

1. sudo lspci -knn
03:00.0 Network controller [0280]: Atheros Communications Inc. Device [168c:0036] (rev 01)
Subsystem: Dell Device [1028:020c]

1. 沒有
Kernel modules:
Kernel driver in use:

2. sudo lshw -numeric -class network
*-network UNCLAIMED
description: Network controller
product: Atheros Communications Inc. [168C:36]
configuration: latency=0

2. 沒有驅動
所以沒抓到 MAC
serial: xx:xx:xx:xx:xx:xx
所以沒有分配 無線網卡界面 wlan0

3. sudo ifconfig -a

3. 所以無線網卡界面 wlan0 沒被啟動

4. sudo route -nv

4. 所以沒有無線網卡界面 wlan0 路由

只是显示有线连接，而没有显示有线连接，原来就是装的UBUNTU12。04 ，在右上角有无线连接的图标的，但是现在没有了。

5. 因為沒有驅動 所以要先安裝合適驅動

1. sudo lspci -knn
03:00.0 Network controller [0280]: Atheros Communications Inc. Device [168c:0036] (rev 01)
Subsystem: Dell Device [1028:020c]

6. http://pciids.sourceforge.net/v2.2/pci.ids
168c Qualcomm Atheros
0036 QCA9565 / AR9565 Wireless Network Adapter

7. 支援驅動 ath9k
http://wireless.kernel.org/en/users/Drivers/ath9k
Supported chipsets
AR9004:
AR9565 1x1 SB 11n PCIe

8. 安裝 QCA9565 / AR9565 驅動 參閱
8-1. http://askubuntu.com/questions/215498/h ... ss-drivers
8-2. http://askubuntu.com/questions/461149/w ... 177#461177
8-3. http://ubuntuforums.org/showthread.php?t=2190930
8-4. https://answers.launchpad.net/ubuntu/+s ... ion/259040
8-5. http://ubuntuforums.org/showthread.php?t=2172044
8-6. http://ubuntuforums.org/showthread.php?t=2244661
8-7. http://askubuntu.com/a/459166/198920

9. Bug Report
9-1. https://bugs.launchpad.net/ubuntu/+sour ... ug/1237296
尚未看到確認的解決方案

10. 額外參閱

5. sudo rfkill list all
0: hci0: Bluetooth
2: dell-bluetooth: Bluetooth

10-1. 如果存在 藍芽裝置
http://wireless.kernel.org/en/users/Dri ... h9k/btcoex
http://wireless.kernel.org/en/users/Dri ... 8AR9565%29
http://wireless.kernel.org/en/users/Doc ... oexistence
10-2. 天線
http://wireless.kernel.org/en/users/Dri ... 8AR9565%29
ath9k Antenna Diversity

[lzhxj010]

多谢两位高手的指点，现在已可以无线上网了，我就用有线的先连上网，然后：
wget http://www.orbit-lab.org/kernel/compat- ... pc.tar.bz2
tar xvf compat*
cd compat-wireless-3.6.6-1-snpc
sudo su
./scripts/driver-select ath9k
make
make install
modprobe ath9k
exit

做好后重启电脑，OK！

[poloshiao]

謝謝分享

[lzhxj010]

弄好了上网的问题，声音的问题又不行了，声卡有显示，但就是没有声音

[poloshiao]

声卡有显示，但就是没有声音

1. 參閱
1-1. viewtopic.php?f=42&t=462879&p=3099922&h ... o#p3099922
1-2. viewtopic.php?f=171&t=459550&p=3082970& ... l#p3082970

2. 如果還沒解決
2-1. 把下面指令 複製 貼進終端機 執行
sudo lshw -numeric -class multimedia
把結果直接複製 貼上來
2-2. 如果聲卡是 USB 卡 增加
sudo lshw -numeric -businfo | grep multimedia
把結果直接複製 貼上來

[lzhxj010]

*-multimedia:0
description: Audio device
product: Advanced Micro Devices [AMD] nee ATI [1002:9840]
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 1.1
bus info: pci@0000:00:01.1
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi bus_master cap_list
configuration: driver=snd_hda_intel latency=0
resources: irq:80 memory:fe764000-fe767fff
*-multimedia:1
description: Audio device
product: Hudson Azalia Controller [1022:780D]
vendor: Hynix Semiconductor (Hyundai Electronics)
physical id: 14.2
bus info: pci@0000:00:14.2
version: 02
width: 64 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: driver=snd_hda_intel latency=32
resources: irq:16 memory:fe760000-fe763fff

[poloshiao]

product: Advanced Micro Devices [AMD] nee ATI [1002:9840]
vendor: Hynix Semiconductor (Hyundai Electronics)
configuration: driver=snd_hda_intel latency=0

1. http://pciids.sourceforge.net/v2.2/pci.ids
1002 Advanced Micro Devices, Inc. [AMD/ATI]
9840 Kabini HDMI/DP Audio
1-1. 請確認晶片 Kabini HDMI/DP Audio 是否正確

product: Hudson Azalia Controller [1022:780D]
vendor: Hynix Semiconductor (Hyundai Electronics)
configuration: driver=snd_hda_intel latency=32

2. 找不到 [1022:780D]
2-1. http://pciids.sourceforge.net/v2.2/pci.ids
1022 Advanced Micro Devices, Inc. [AMD]
找不到 780D 產品碼 找不到 Hudson Azalia Controller 產品名稱
2-2. cat /usr/share/misc/pci.ids | grep 780D
2-3. 影響 安裝的驅動無法確認是否正確 ?
2-4. 補救
請確認晶片 Hudson Azalia Controller 是否正確

3. 你使用什麼喇叭或耳機
3-1. 如果你是使用 喇叭
https://wiki.ubuntu.com/Audio/CheckForM ... akerVolume
3-2. 如果你是使用 耳機
https://wiki.ubuntu.com/Audio/CheckForMutedMicrophone

4. 參考下面三篇及其連結文章
4-1. http://askubuntu.com/a/492486/198920
4-2. https://help.ubuntu.com/community/Sound ... gProcedure
4-3. https://wiki.ubuntu.com/DebuggingSoundProblems

5. 如果還有問題 請描述
5-1. 你使用什麼規格的喇叭或耳機
5-2. 插在哪一個聲卡的哪一個聲音輸出孔
5-3. 是否被設定靜音了
5-4. 哪一張聲卡可以從 Bios 關閉 ?
5-5. 在 Bios 有沒有 AC97 或 HDMI 設定選項

6. 類似聲卡案例
6-1. https://answers.launchpad.net/ubuntu/+s ... ion/257839
6-2. http://forums.debian.net/viewtopic.php?f=7&t=118170
6-3. http://forums.solydxk.com/viewtopic.php?f=6&t=5016