@deathray01 it might have helped if you would have attached an image of YOUR motherboard with your Question. After all, you have it right there and it is always nice to point things out and collaborate on repairs. The only good thing (for now) is that M$oft still has the reference designators on the board. I am sure that eventually those will disappear too. Anyhow. Here is the schematic for the HDMI out circuitry. Check the components and signals and see what you come up with.
Those are best downloaded, so you can use your graphics viewer to zoom in etc.