I've got a Denon AVR-1612 receiver and a Monoprice 4x4 HDMI matrix switcher.
Here is how my setup is currently PC > HDMI > Matrix > HDMI > AVR > HDMI > Projector.
It works great, but when I switch to another source in the switcher say PS3 and then back to the PC I loose the PC's audio...
When I go to playback devices on the PC is sees the Denon but says "not connected"
I've tried powering off and on the AVR but the PC still dossnt connect to a AVR.
Only after restarting my PC will it detect the AVR again.