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.
@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
btw are you from Poland ?
@allan_intel - so there is no possible to use DVI-HDMI cable ?