Sound blaster for dell studio 1555

[Frans Ketelaars]

On Sat, 30 Jan 2010 21:52:13 +0530, vijay shanker wrote:

> Hi,
> 
> I have dell studio 1555. My system configuration includes
> 
> ---
> Integrated CREATIVE Sound Blaster(R) X-Fi MB Audio Software Solution ---

http://en.community.dell.com/forums/p/19302620/19586335.aspx says that's 
just (Windows) software.
 
> How should i look for the drivers. I Did a lspci, but it does not give
> any information about this hardware. Here is the output.
> 
> ---
> 00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory
> Controller Hub (rev 07)
> 00:01.0 PCI bridge: Intel Corporation Mobile 4 Series Chipset PCI
> Express Graphics Port (rev 07)
> 00:1a.0 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #4 (rev 03)
> 00:1a.1 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #5 (rev 03)
> 00:1a.2 USB Controller: Intel Corporation 82801I (ICH9 Family) USB UHCI
> Controller #6 (rev 03)
> 00:1a.7 USB Controller: Intel Corporation 82801I (ICH9 Family) USB2 EHCI
> Controller #2 (rev 03)
> 00:1b.0 Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio
> Controller (rev 03)

^^^ that's the real hardware.

<snip>

> 01:00.1 Audio device: ATI Technologies Inc R700 Audio Device [Radeon HD
> 4000 Series]

http://kubuntuforums.net/forums/index.php?topic=3109732.new suggests that 
is for HDMI.

> Regards,
> Vijay Shanker Dubey

I hope this will help to got your sound fixed (if it doesn't work 
already): http://ubuntuforums.org/archive/index.php/t-1139700.html

Good luck!

    -Frans