I am about to purchase a Sony XBR75X850E in the near future, but right now I am working on building my house. My plan is to wall mount the tv over the fire place with a full motion wall mount. To make the mount hidden, my contractor wants to put a recess in the wall the depth of the mount so the tv will be flush with the wall. The wall mount manufacturer provides an online tool to help but I cannot find information on how the hole placements are on this model. Has anybody hung one of these tvs and can tell me (or even picture) of where the hole are? Even better, is there any document showing the dimensions to the holes for this model?
You may check the reference guide and it will show you on how to install the TV to the wall. https://docs.sony.com/release//REF_4690447121.pdf see pages 13-16. You can also check this link for frequently ask questions regarding how to mount a TV on a wall: