i don't know what's |"2.0 content" means..lol Maybe i get now what's "headphone bypass" means. As what I understood, the receiver says "headphone bypass" because as I play the movie, the theater's audio jack is connected to the TV (TV is connected to the PC through HDMI, a headphone is also...

I only unplug the home theater, then play the movie again and it's totally working!!! 

Nope, I'll try.. 

The TV is fine now. Just the home theater receiver showing "headphone bypass." I don'w even know what "headphone bypass means." Not a tech pro. When I searched the net about headphone bypass, it's my question in this forum that appears first in the search results. 

Thanks for the replies. The TV is fine now. It's like this. The TV (Sony Bravia) is connected to the PC through HDMI. The Home theater (Harman Kardon) is also connected to the TV. We wanted to watch 3D movie, so I clicked on the movie (saved in the PC) and clicked on the option play with Sony...

need help. We don't know how to fix this. Our desktop is connected to the Sony Bravia TV through HDMI. The TV crashes and turns off and automatically turns on on its own. It's also connected to our 5.1 home theater system, as the TV crashes its now displayed in the theater system mini screen TV...