A:AnswerThis tv DOES have a QAM tuner per conversation with Vizio. I also found this online:
http://www.displayspecifications.com/en/model/a88a88d
go to that& it will show everything you might need
A:AnswerThis model doesn't have any smart functionality. If you want to have Netflix you can get a streaming box/stick like a Fire TV, Roku, or Apple TV (I put some options in the recommended products for this answer). Hope I was helpful!
A:AnswerThis TV is equipped with 2 HDMI inputs to accept a connection from external devices. If your computer supports an HDMI connection it should work, however you may have to adjust some settings from your computer such as the resolution in order to get an image. The TV does not have WiFi support.