I have a nvidia gtx 660 an a sanyo plasma tv connected via DVI to HDMI and the sound worked out of box but some times I had to reboot the machine for it to catch. I installed the Intel mobo drivers and nvidia drivers from the disk and my configuration still worked getting sound from the cable. then 2 days later and the sound stopped going through the cable so I connected a 3.5mm audio to the Composite ports on the TV and it worked again for ano2 days. Now today I get home and install a new 900 Watt PSU because the previous one was 500 Watt and was failing when playing games and benchmarks. Computer boots up fine then I notice I have no Audio. I tried using 3.5mm to composite, then 3.5 audio to 3.5 audio in the TV with dvi - HDMI port 1 on the TV and still does not work. I then updated the nvidia drivers from the site to the latest and still does not work. I tried rebooting the machine and tv some times starting the tv first then booting the machine, also booting the machine to windows 7 first then turning on the TV. I also tried bleeding the capacitors.
Does anyone know a configuration will work or a driver that will restore DVI (single channel) to HDMI sound the way it was with out doing a re-image?
TV:
http://us.sanyo.com/Plasma-Televisions/42-Class-41-6-Diagonal-Plasma-720p-600Hz-HDTV
OS: Windows 7 x64
Video Card:
http://www.gigabyte.com/products/product-page.aspx?pid=4361#ov
Motherboard
http://www.intel.com/content/www/us/en/motherboards/desktop-motherboards/desktop-board-dz77bh-55k.html
Does anyone know a configuration will work or a driver that will restore DVI (single channel) to HDMI sound the way it was with out doing a re-image?
TV:
http://us.sanyo.com/Plasma-Televisions/42-Class-41-6-Diagonal-Plasma-720p-600Hz-HDTV
OS: Windows 7 x64
Video Card:
http://www.gigabyte.com/products/product-page.aspx?pid=4361#ov
Motherboard
http://www.intel.com/content/www/us/en/motherboards/desktop-motherboards/desktop-board-dz77bh-55k.html