A:AnswerThis should be fine. The trick with the wall mounts is to have them firmly attached to the wall, with the fasteners separated as far as possible. I bought a wall mount for $15 at the discount tool store and I would support several hundred pounds. The weakest point on the mounting system is the nuts molded into the TV cabinet.
A:AnswerVIZIO VIA+ HDTV's have applications built in to the Connected TV's and are accessible by pressing the VIA button on the included remote control.
VIZIO SmartCast TV's have access to thousands of Cast Capable applications by using your Android or Apple iOS Smart Phone or Tablet and casting the application to the HDTV or Display.
A:AnswerThis TV does have an RCA composite video connection. It uses the same ports as the component and you would connect the yellow into the green RCA port.
