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HDMI audio shows up unplugged GA-MA78LM-S2H ATI 3000

HDMI audio shows up unplugged GA-MA78LM-S2H ATI 3000
« on: July 15, 2010, 01:16:15 am »
Hi, I have a problem where I lost my HDMI audio from my onboard HDMI port. I reloaded drivers, nothing seems to work.

Video works with full capability, but audio shows as unplugged in Windows 7 X64 sound manager.

I tried a new cable, and plugged my TV into my laptop HDMI, and HDMI sound works normally.

I also upgraded to the latest firmware, then reloaded drivers.

I know I can't be the only one.. any ideas?


Dark Mantis

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Re: HDMI audio shows up unplugged GA-MA78LM-S2H ATI 3000
« Reply #1 on: July 15, 2010, 06:10:43 am »
Have you checked the settings in control panel?
Gigabyte X58A-UD7
i7 920
Dominators 1600 x6 12GB
6970 2GB
HX850
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HAF 932

Gigabyte Z68X-UD5-B3
i7 3770K
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6950 2GB
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3 x 27" Iiy

Re: HDMI audio shows up unplugged GA-MA78LM-S2H ATI 3000
« Reply #2 on: July 15, 2010, 12:49:02 pm »
Solved. I don't have it front of me right now but it's listed under IGX in the BIOS. I re-selected HDMI as the main output and audio works again. It could have been labeled better.

Dark Mantis

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Re: HDMI audio shows up unplugged GA-MA78LM-S2H ATI 3000
« Reply #3 on: July 15, 2010, 01:35:32 pm »
That's great. It could only have been a setting that was not enabled.
Gigabyte X58A-UD7
i7 920
Dominators 1600 x6 12GB
6970 2GB
HX850
256GB SSD, Sam 1TB, WDB320GB
Blu-Ray
HAF 932

Gigabyte Z68X-UD5-B3
i7 3770K
Vengeance 1600 16GB
6950 2GB
HCP1200W
Revo Drive x2, 1.5TB WDB RAID0
16x DLRW
StrikeX S7
Full water cooling
3 x 27" Iiy

absic

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Re: HDMI audio shows up unplugged GA-MA78LM-S2H ATI 3000
« Reply #4 on: July 15, 2010, 02:12:14 pm »
Quote
It could have been labelled better

But then it wouldn't me so much fun!  :D
Remember, when all else fails a cup of tea and a good swear will often help! It won't solve the problem but it will make you feel better.