HDMI ARC from PC to home theatre

[jsfoo10]

Hi everyone. I wanna ask something. I have a Panasonic SC-XH105 home theatre which is connected to my monitor's audio output since it is connected via HDMI from my PC.My home theatre has no HDMI passthrough but it has HDMI that supports ARC.Can I directly connect my HDMI to the HDMI ARC port on my home theatre and mirror the output with another connector from my PC with connectors like VGA or DVI?

 

[jsmithepa]

ARC (AUDIO Return Channel) is for AUDIO only, and it's meant to be used between the Receiver (or whichever box acting as the switch) and the TV, and both the receiver and TV must support ARC.