A:AnswerHonestly you should ask their Geek Squad and ask them. They hook up my cable to my new 55 in TV but I had the box and they even took my old TV with them. Personally, you should have cable come and leave the box set up to where you want the TV to go and the Geek Squad will set it up for you. Goodluck
A:AnswerI use a Meridian preamp/processor with a flipper added to it for use with 4K movies, and the new TV works beautifully with that array of equipment.
A:AnswerDon't know. We're off the grid on solar and wind. It's wonderful, but we try have to conserve limited energy. Otherwise bad things (i.e. expensive things) happen. We're a one TV family.
A:AnswerI suggest you get T-mobiles home 5G service. It's $50/month here. It gives you high speed wireless access to the internet.
I just plugged it in, and was using it for my computer, tablet, Kindle, and my TV.
A:AnswerWe didn't ask, but maybe we should have, for radio at least. When we stream we go through Verizon and so bandwidth is mostly a function of how much we're willing to pay. FM for public radio is important to us, though. Its our choices that place us in a difficult reception area (mountain valley) but I do think we can probably do better.
A:AnswerIs your TV a "smart TV"? If so, it should have a HDMI port. I can't think of any other answer. If it is a smart TV, look at all the ports on the back of the TV. There should be a HDMI port there. Another thing you can do is on your TV remote, press "input" and scroll through the various inputs that show up. If you see HDMI 1, 2, 3, that's where you'll find that have HDMI ports. A HDMI port is about 1/2" wide, flat, and 1/8" thick, it has offset ends on either side of the TV port and the HDMI cable as well. If you don't see that on your TV, then you may not have a smart TV (?).
A:AnswerIf you still have this at least 3-year-old TV and it's still being used, two things, you can have a board put in between studs in the wall. They should be 16" or 24" on-center. I think it's doubtful that there aren't any studs on/behind the wall of your 75" TV. However, get a stud finder and locate whatever studs there may be and mount a 2"x 2", 2" x 3", or a 2" x 4" board between whatever studs you can locate, then attach a TV wall hanger (of your choice and design) on the studs and subsequently hang your TV with the equipment that is supplied with the wall hanger.
Secondly, if you do have a working fireplace, I wouldn't recommend placing your TV over it under any circumstance due to the heat and possible smoke given off/from the fireplace when used.
Thirdly, if you're writing to and from a Best Buy input, either hire them or another company to hang your TV. If you buy a large TV of this nature, Best Buy will deliver and hang it for free as they have recently done for me.
A:AnswerYes, included in installation. You need to call Best Buy, or Geek Squad, to verify my answer. They installed to my son's 40" LG HDTV, speakers, DVD player.