The Dangerous Diy Mistake: Why Equatech Tv Mount Manuals Cause Wall Disasters
Securing the wall bracket is only half the battle. Attaching the vertical arms to the rear casing of the television presents its own set of structural hazards. Televisions adhere to standard spacing patterns defined by the Video Electronics Standards Association, ranging from 100x100mm up to 600x400mm. While the Equatech arms accommodate these configurations with multiple cutout slots, selecting the correct machine screw length (M4, M6, or M8) demands precise attention.
Modern OLED and LED screens feature irregular enclosures. The lower third often bulges out to house power supplies, internal logic boards, and down-firing speakers, while the upper half remains razor-thin. Screwing a flat mounting arm directly across an uneven rear panel will twist the internal circuit boards or punch a hole through the panel casing.
This is where correct spacer and washer placement becomes vital:
Equatech includes small nylon cylinders and metal flat washers inside the packaging. If the back of the television is recessed or uneven, slide the nylon spacers between the vertical metal bracket and the television chassis. The screw must thread into the TV chassis by at least 4 to 6 full turns (roughly 10mm to 12mm of thread engagement). If the bolt is too long, it will pierce internal electronics; if it is too short, the threads will strip out under the display's own weight.
Always place the metal washer between the screw head and the vertical mounting bracket, never between the bracket and the TV chassis. Snug the screws down by hand using a manual Phillips screwdriver. Using a high-torque cordless impact driver to secure machine screws into delicate brass TV inserts risks stripping the threads instantly.