Vizio E320-B1 - Quickstart Guide - Manual (Page 9)

Align the neck piece with the bottom of the TV
and slide it into place as shown.
Using a Phillips screwdriver, tighten
the three (3) M4 12mm screws into the center
of the neck piece to secure it to the TV.
2
Align the base with the neck and
tighten the three (3) T4 16mm screws
using a Phillips screwdriver.
Place the TV on a flat, stable surface.
3