Wireless TV needs

[wireless]

I understand that I need a wired PVR to use a wireless cable box. My question is, does that wired box actually require a TV connected to it, or can it sit next to my router, connected to the network as a base unit, but not connected to a television.


More... (https://forum.telus.com/t5/Internet-TV-Home-Phone/Wireless-TV-needs/m-p/72272#M11612)