A:AnswerYes. You can mount this TV on a wall. However, the TV only comes with stands for placing it on top of a media center or table. You have to purchase a wall mount kit.
A:AnswerI would suggest reading the owners manual
http://downloadcenter.samsung.com/content/UM/201909/20190919132100565/MUSATSCR-4.0.0_EM_MUSE_USA_ENG-US_190731.0.pdf
A:AnswerThe feet of the built-in legs are 37.5in apart, but I'd aim for at least a few inches bigger than the width of the TV (44.25in) for aesthetics.
A:AnswerSo just to make sure I got you - your entire internet both modem and router go out? Or do you have to redo the connection for the TV. I have Logitech Harmony hub that I didn't realize was so powerful / can get things (multiple TV's / wrong smart hubs) confused. I've only had to re install or re calibrate my fire stick but definitely not a system reboot. I would inquire about a falty TV honestly - don't want to throw you down a waste of time but that's my best guess from a lot of tinkering.
A:AnswerMy TV has slight shadow in all corners when viewing a bright white screen, such as the Youtube app loading.
I do not find it impairs my viewing experience of actual content.
I'm slightly dissatisfied with what I consider the narrow viewing angle, but it's not a problem in my setup.
