A:AnswerThere are many types if wall mounts and all you need is one that hold the size or the weight of the tv. I used the same bracket I had my 65 inch Samsung tv.
A:AnswerSave to use for sure. Prop 65 is is crap. It’s for older building that’s have chemicals that might still be present. Nothing to do with the TV or it’s products.
A:AnswerSorry this took so long.
I looked in the manual and couldn’t find anything about 3D. I guess that the customer would have to contact Samsung at their 800 number.
Judy