New
#1
Issue with HDMI sound detection - unusual situation
Good day,
I have an unusual situation with my HDMI and would like some advice or ideas.
I have 2 TVs with HDMI input, both LG (I believe 32LH20R and 22LH20R).
When I connect my hdmi to 22lh20r, the sound device says "not connected".
When I connect to 32lh20r, everything works fine.
If I connect to 22lh20r after connecting to 32lh20r, the sound device is now detected!
But when I reset my computer, the sound from 22lh20r says "not connected" again.
I tested two notebooks on it so far, and could reproduce on both. One with a GeForce 9600M GT and the other with a GeForce GT 540M.
I think that this could be some issue with the TV, but since it work after connecting to the other TV, I was thinking if there is a way to force the detection, or to force the driver from one TV to the other, or something like that.
Thanks in advance.
Gui