I have this setup.
Computer -> mDP
PSTV -> HDMI
I have headphones for my computer and I use the monitor speakers at some ocassion.
The problem is that I can't use the Audio out of the monitor to connect it to my PC in the LineIn so I can hear my PsTV sound or computer sound trough my computer. Because if I do that I loose my monitor's speakers because for some reason using Audio out shutdown the speakers.
Is there a trick to make the Audio Out not blocking the speakers?