Hey guys, I just bought this monitor and having some issues with the sound. Well, not issues per say..let me be more clear. I got this monitor so that i can play any PC games at night with my head phones attached so that i dont bother any one else and i can keep the volume pretty high. I have the green cable going from my monitor to the PC and have my headphones attached to the monitor. The sound IS coming in to my headphones just fine. But the problem is that Some sound is Also coming from the monitor itself... it's not loud, but enough to hear and i guess enough for some people to keep complaining to me when they are trying to sleep.... Any thing i can do here? thanks!