A:AnswerProbably would be best to open up the wall and install solid blocking in the area of attachment…not a simple and straightforward task but essential for sturdy installation of wall mout
A:Answer3 sets of brackets? How does that even work with 4 holes in a tv? Maybe it still works with two or you might need to remove and get a new bracket.
A:AnswerHi Will,
This product is compatible with 47–84" flat-panel TVs
Holds up to 110 lbs. (50kg) for sturdy support you can trust.
Bestbuy Essential Support
Lea
https://www.bestbuy.com/
A:AnswerShould do so long as the holes are 200 x 200. The brackets that mount to the tv are long so on smaller tvs might start to be visible. You can probably get a smaller mount for a smaller tv, but it will work