I can get my tv connected to my secure wifi network and see that I have been given an IP address, but I then get the message that it cannot get out to the internet, I'm assuming through my router. I have a configuration with an AT&T router and two other routers also connected to it. I have been able to connect to both the wifi routers, but then always get the error message. I see that my DNS address given is the same as for my cell phone which successfully connects via wifi AND gets out to the network. I also have apple tv and roku attached to HDMI ports on my TV and successfully talking to the internet. Any ideas?