I have connected a Dell Studio (Q8200, 2.33GHz, 4GB, G45 graphics, Win 7) to a Denon 1910 via HDMI and then out to a Panasonic Viera TC-P50G10. I use it almost exclusively to connect to Netflix. The PC is off most of the time. When I first log on to the PC and connect to Netflix the monitor blinks on and off randomly - can't watch it, too annoying. If I let it run for 5-10 min it stops. I have tried to see what process is running that would cause this, but can't figure it out. This was only blinking when the browser was open, desktop was stable. Now the desktop is being affected - uff da. Any ideas?