[mythtv-users] New HDMI Graphics card - no sound

[Mick Sulley]

I have just fitted an ASUS  GeForce 210 graphics card, the graphics work 
fine but I cannot get any sound.

I have disabled on-board sound in BIOS.  I am running a new install of 
Mythbuntu with the standard XFCE desktop.

If I run aplay -l    is says no sound cards found

lspci returns
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller 
(rev 18)
00:01.0 PCI bridge: Intel Corporation Core Processor PCI Express x16 
Root Port (rev 18)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series 
Chipset HECI Controller (rev 06)
00:16.2 IDE interface: Intel Corporation 5 Series/3400 Series Chipset PT 
IDER Controller (rev 06)
00:16.3 Serial controller: Intel Corporation 5 Series/3400 Series 
Chipset KT Controller (rev 06)
00:19.0 Ethernet controller: Intel Corporation 82578DM Gigabit Network 
Connection (rev 06)
00:1a.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset 
USB2 Enhanced Host Controller (rev 06)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI 
Express Root Port 1 (rev 06)
00:1c.4 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI 
Express Root Port 5 (rev 06)
00:1d.0 USB controller: Intel Corporation 5 Series/3400 Series Chipset 
USB2 Enhanced Host Controller (rev 06)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev a6)
00:1f.0 ISA bridge: Intel Corporation 5 Series Chipset LPC Interface 
Controller (rev 06)
00:1f.2 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 4 
port SATA IDE Controller (rev 06)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus 
Controller (rev 06)
00:1f.5 IDE interface: Intel Corporation 5 Series/3400 Series Chipset 2 
port SATA IDE Controller (rev 06)
01:00.0 Multimedia video controller: Conexant Systems, Inc. CX23885 PCI 
Video and Audio Decoder (rev 04)
02:00.0 VGA compatible controller: NVIDIA Corporation GT218 [GeForce 
210] (rev a2)
02:00.1 Audio device: NVIDIA Corporation High Definition Audio 
Controller (rev a1)
03:00.0 IDE interface: JMicron Technology Corp. JMB368 IDE controller
04:01.0 USB controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 
Controller (rev 62)
04:01.2 USB controller: VIA Technologies, Inc. USB 2.0 (rev 65)
3f:00.0 Host bridge: Intel Corporation Core Processor QuickPath 
Architecture Generic Non-core Registers (rev 05)
3f:00.1 Host bridge: Intel Corporation Core Processor QuickPath 
Architecture System Address Decoder (rev 05)
3f:02.0 Host bridge: Intel Corporation Core Processor QPI Link 0 (rev 05)
3f:02.1 Host bridge: Intel Corporation Core Processor QPI Physical 0 
(rev 05)
3f:02.2 Host bridge: Intel Corporation Core Processor Reserved (rev 05)
3f:02.3 Host bridge: Intel Corporation Core Processor Reserved (rev 05)