I purchased a Vizio XVT423SV 42-Inch TV. I am using a Netgear Wireless N-150 Router. The router is only 10 feet away from the TV. It is also used on an upstairs computer and a WII with no problems. I have been trying to connect to internet with no luck. We keep putting in the password and it doesn't connect. I tried running an ethernet line from the back of the router to the TV and it doesn't connect. If we disconnect the ethernet line from the cable modem and connect to the TV it works fine. I tried using an ethernet hub with very limited success. Hopefully someone has some advice. I was thinking next to maybe upgrade the router. Also we are on Comcast high speed internet.