NVIDIA: no sound to TV via HDMI

Ed Greshko Ed.Greshko at greshko.com
Mon Jan 25 04:21:56 UTC 2010


Marcel Rieux wrote:
> On Sun, Jan 24, 2010 at 6:31 PM, Ed Greshko <Ed.Greshko at greshko.com> wrote:
>
>   
>> What is the output of "lspci -v"?
>>     
>
>
> 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
> 	Subsystem: Giga-byte Technology Device a022
> 	Flags: bus master, slow devsel, latency 32, IRQ 16
> 	Memory at fe024000 (64-bit, non-prefetchable) [size=16K]
> 	Capabilities: [50] Power Management version 2
> 	Kernel driver in use: HDA Intel
> 	Kernel modules: snd-hda-intel
>
>
>
> 01:00.0  VGA compatible controller: nVidia Corporation D9M-20 [GeForce
> 9400 GT] (rev a1) (prog-if 00 [VGA controller])
> 	Subsystem: ASUSTeK Computer Inc. Device 82be
> 	Flags: bus master, fast devsel, latency 0, IRQ 18
> 	Memory at fa000000 (32-bit, non-prefetchable) [size=16M]
> 	Memory at d0000000 (64-bit, prefetchable) [size=256M]
> 	Memory at f8000000 (64-bit, non-prefetchable) [size=32M]
> 	I/O ports at ef00 [size=128]
> 	[virtual] Expansion ROM at fb000000 [disabled] [size=512K]
> 	Capabilities: [60] Power Management version 3
> 	Capabilities: [68] MSI: Enable- Count=1/1 Maskable- 64bit+
> 	Capabilities: [78] Express Endpoint, MSI 00
> 	Capabilities: [b4] Vendor Specific Information <?>
> 	Capabilities: [100] Virtual Channel <?>
> 	Capabilities: [128] Power Budgeting <?>
> 	Capabilities: [600] Vendor Specific Information <?>
> 	Kernel driver in use: nvidia
> 	Kernel modules: nvidia, nouveau, nvidiafb
>   
Too bad you have chosen to not answer the other questions....
>
>
>
>   
>>>> FWIW, not all vendor/configurations are equal and features may, and do,
>>>> vary by product.
>>>>
>>>>         
>>> I checked Asus for my Twinview problem and there was only one message
>>> relating to Twinview and it had to do with DVI-D:
>>>
>>> ASUSTeK Computer Inc.-Forum- DVI-D doesn't work
>>> DVI-D works for me on my Sony Wega HDTV, with and without TwinView.
>>> Windows XP with VGA as primary CRT, DVI as secondary DFP. ...
>>> vip.asus.com/forum/view.aspx?SLanguage=en-us... - Cached
>>>
>>> I don't believe I'll find much on Asus' site. It's apparently not the
>>> forum where people go when they have problems.
>>>
>>>       
>> Why are you talking about Twinview here when the subject is "sound"?
>>     
>
> Because I have no problem getting sound from my computer outputs, only
> on teh TV using Twinview. Besides, this is the kind of stuff I'll have
> to go through:
>
> <http://vip.asus.com/forum/view.aspx?id=20091109090608312&board_id=9&model=EN9500+Series&page=1&SLanguage=en-us>
>
> Honestly, I can't stand it no more.
>
>   
>>> I wonder how much Asus modifies the card and if it's not only
>>> relabeling for tax purposes.
>>>
>>>       
>> Isn't that the point of my questions?
>>     
>
> If there was any sense in going to the Asus forum, don't you think I
> would have been told on NVIDIA forums?
>   
I still don't understand why you are mixing twinview with sound....but
never mind.

Good luck...

-- 
Man is by nature a political animal. -- Aristotle

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