A:AnswerI am using this tv with my Comcast/Xfinity cable remote.
Tv's remote does not have numerical keys but it is pretty easy to use. In fact, I was mulling over using tv remote versus cable tv remote for a while before I decided for cable tv remote.
A:AnswerI'm not 100% sure but i would think so... It's a very SMART TV-so I would give it a try, you can speak to the remote to the remote and ask it to find it!
Thanks for the question--if you do buy it Enjoy
Tom
A:AnswerThe SmartCast hosted apps and content are set for the USA region. Depending on the content licensing agreements between the individual app developers and other regions, some content might not be available.
A:AnswerI don't know what a computer modem is but a cable modem connects to a router. The TV has an Ethernet connection so you can connect it to a router or switch.
A:AnswerCable and satellite boxes can be used with VIZIO TVs. We would recommend using an HDMI connection between the box and TV for best audio and video quality.
