GMA false digital audio signal over DVI=>HDMI

[idata]

Hi,

I'm using integrated Intel G41 video controller connected to a LG 22LH2000 TV set via DVI-HDMI cable. The analog sound runs through an 3,5 mm minijack cable to DVI/RGB audio in in my TV. There is a big problem, since the TV 'thinks' the sound goes throught DVI-HDMI cable and disables the analog audio in. When I unplug the video cable the audio is played properly. I can't select audio source in TV menu. This is a common problem:

http://support-us.samsung.com/cyber/popup/iframe/pop_troubleshooting_fr.jsp?idx=51469&modelname=LN-T4671F&modelcode=&session_id=LGckGJQB7jGHKR6VgYh1yvn5rppbc6CGqpBK7WG8CgMG144jSjSs!-192

Samsung guides to contact with graphics card manufacturer to update the drivers, but I can't see any real contact on the Intel site, so I post it here. I tried everything, including overriding EDID in the registry, the problem still exists. When connecting with an RGB analog cable the sound is ok.

[Allan_J_Intel1]

An Intel graphics controller does not support any type of converters or video adapters, you may want to try using a video cable with both connectors of same type.

[idata]

@Maciek Kal - I have same problem like You with this Intel GMA, no sound over jack-jack 3,5 cable because TV disable it thinking it runs throw DVI-HDMI cable.

Do you fixed that yet ?

Here is my theard

/message/138035# 138035 http://communities.intel.com/message/138035# 138035

btw are you from Poland ?

@allan_intel - so there is no possible to use DVI-HDMI cable ?

[idata]

I'm experiencing the same problem. My details are available /message/147071# 147071 here.