http://www.tomshardware.com/forum/306432-33-connect-speakers-radeon-3870-hdmi-output
http://www.techtalkz.com/audio-display-video-cards/517023-hd3870-hdmi-audio-problems.html
Dear Experts
I am using windows 7 64 bit on my desktop (motherboard ASUS P5E)
ASUS - Motherboards- ASUS P5E
And I installed VGA SAPPHIRE HD 3870 (ATI RADEON Technology) 512 MB.
This VGA has a converter plug from DVI to HDMI.
Connected a 3 m HDMI cable from a converter to the Samsung TV.
I can see a picture on the TV but no sound
What I did for troubleshooting :
1- download latest driver from AMD website from the link below :
AMD Catalystâ„¢ Display Driver for Windows Vista/Windows 7 64-bit
2- Follow the instructions here (custom installation) :
How to Set Up Audio on an ATI Radeon HD | eHow.com
No audio from HDTV when playing audio / video from a computer system
3- Digital Audio (HDMI) option was grayed out (not clickable) as can be seen in the snapshot below :
http://i46.tinypic.com/2d10aba.jpg
http://www.techtalkz.com/audio-display-video-cards/517023-hd3870-hdmi-audio-problems.html
Dear Experts
I am using windows 7 64 bit on my desktop (motherboard ASUS P5E)
ASUS - Motherboards- ASUS P5E
And I installed VGA SAPPHIRE HD 3870 (ATI RADEON Technology) 512 MB.
This VGA has a converter plug from DVI to HDMI.
Connected a 3 m HDMI cable from a converter to the Samsung TV.
I can see a picture on the TV but no sound
What I did for troubleshooting :
1- download latest driver from AMD website from the link below :
AMD Catalystâ„¢ Display Driver for Windows Vista/Windows 7 64-bit
2- Follow the instructions here (custom installation) :
How to Set Up Audio on an ATI Radeon HD | eHow.com
No audio from HDTV when playing audio / video from a computer system
3- Digital Audio (HDMI) option was grayed out (not clickable) as can be seen in the snapshot below :
http://i46.tinypic.com/2d10aba.jpg