Probleme de Son de PC a TV avec HDMI

Bonjour
Mais tu n'as rien d'installé sur ton pc (voir lien) Périphérique audio en HDMI.

Merci de ta reponse , mais cela ne regle pas mon probleme j'ai beau tout faire il ne detecte pas ma tv mais pourtant j'ecris en se moment a partir de ma tv.

Vois ceci si cela peut t'aider a résoudre ton problèmes.
http://www.intel.com/content/www/fr/fr/tech-tips-and-tricks/dave-taylor-hdmi-article.html

Cela ne m'aide pas vraiment :S jai deja l'image et il ne parle pas de probleme relier au son comme j'ai. ( Jai esseyer avec un autre pc et tout marche n1 pas besoin de rien faire )

Merci quand meme

Dans le Pan de Configuration, est ce que tu as l'onglet > Panneau de configuration de Nvidia?
Mais un pc n'est pas l'autre en ce qui concerne l'audio.
Il faut voir ce qui est installé comme matériel et pilotes.
Mais encore une fois je dit que sur ton lien cjoint tu n'as rien de mentionné pour l'HDMI.

Mais tu as deux cartes graphiques sur ton pc ? 9800 GT.

désinstalle la carte nvidia gt9800 (les deux) puis redémarre le PC
l'installation va se refaire
ceci fait active dans le panneau de contrôle de nvidia l'hdmi (mitac ...)

Quel est le système d'exploitation installé sur ton pc ?
Et quel genre de pc as-tu, portable ou tour ?
Et as-tu déjà eût du son sur ta tv ou pas du tout ?

Qui aime l'instruction ! trouve la connaissance qui vient de la réflexion !
PS. Créez souvent un point de restauration ! cela résout pas mal de problèmes.

TIré du site de nvidia: http://fr.download.nvidia.com/Windows/320.18/320.18-win8-win7-winvista-desktop-release-notes.pdf

Si ta télé est une philips c'est râpé :(

Using HDMI Audio with Displays that have a High Native
Resolution
To use HDMI audio with some displays that have a native resolution higher than 1920x1080, you
must set the display to a lower HD resolution.
Some HDMI displays have a native resolution that exceeds the maximum supported HD
mode. For example, displays with a native resolution of 1920x1200 exceed the maximum
supported HD mode of 1920x1080.
Applying this native mode results in display overscan which cannot be resized using the
NVIDIA Control Panel since the mode is not an HD mode.
To avoid this situation and provide a better user experience, the driver treats certain TVs-
such as the Viewsonic VX2835wm and the Westinghouse LVM- 37w3-as a DVI monitor
when applying the native mode. Because the driver does not treat the TV as an HDMI in
this case, the HDMI audio is not used.
Using HDMI Displays that do not Support Audio
Some HDMI displays do not support audio, or have issues with GeForce 9 series and earlier, and
GeForce GTX 200-series NVIDIA graphics cards.
The NVIDIA driver attempts to identify such displays and automatically disables the
audio. For example, the NVIDIA driver disables HDMI audio for all Philips HDMI TVs,
as these have been identified as having issues with GeForce 9 series and earlier, and
GeForce GTX 200-series NVIDIA graphics cards.
There may be cases where either the driver disables audio even though there is no
problem, or does not disable the audio when in fact the audio does not work. The
following sections describe these situations and provides guidance for handling them.
Corrupted video and no audio
The driver has not disabled audio and the display's audio signal is incompatible with the
graphics card, causing video corruption.
With a different display connected in order to establish video, disable audio for the
HDMI display using the NVIDIA Control Panel-> Set Up Digital Audio page. Click the
arrow for the problem display and then click Turn off audio.
Video but no audio
? Check the display list for the problem connection on the NVIDIA Control Panel->Set
Up Digital Audio page.Release 319 Graphics Drivers for Windows - Version 320.18 RN-W32018-01v01 | 34
Known Product Limitations
? If Turn off audio is selected and you want to test whether your HDMI audio does, in
fact, work, then click the list arrow and select the name of the display.
The driver will prompt you with instructions for testing HDMI audio with that
display.
? If the display name is selected, then the driver has not successfully detected that an
incompatible display is connected.
Future drive versions will properly identify such displays and disable audio.
Using HDMI/DisplayPort Audio in Dualview or Clone Mode
Configurations
Two Audio-enabled Ports
In a multi-display configuration where both HDMI/DisplayPort audio ports are enabled,
only the primary display will provide the audio.
One Audio-enabled Port
In a multi-display configuration where only one audio port is enabled, such as when one
display is a DVI display, then the HDMI/DisplayPort display can provide the audio
whether is it the primary or secondary display

Bonjour,

Pourriez-vous nous communiquer le numéro de modèle de votre TV afin que nous puissions vous aider?

Cordialement,

Djetey -Social Media Webcare
PhilipsTV/TPVision- France
@PhilipsCare_Fr