75-Inch TV Mounted on Drywall in Alpharetta, GA

An Alpharetta, GA homeowner wanted a 75-inch television mounted in their upstairs media room with absolutely no visible cables. A tilt mount was selected for glare reduction, and in-wall wire concealment was added to route every cable—power, HDMI, and ethernet—through the wall for a pristine, showroom-quality result.

The tilt mount was installed on the media room's main wall, anchored to two studs and centered above a built-in credenza. Mounting height was set at 47 inches from the floor to screen center, optimized for the room's tiered seating. The tilt bracket provides 10 degrees of downward angle, which is particularly useful given the slightly elevated mounting position relative to the lower seating row. Stud spacing was verified with both a magnetic and electronic stud finder to ensure precise bolt placement behind the drywall.

Heavy-duty lag bolts were driven into wood studs with a torque-controlled impact driver, achieving consistent fastener tension across all anchor points. For wire concealment, two recessed wall plates were installed: one behind the TV and one at baseboard level behind the credenza. An in-wall rated power bridge was used for the electrical connection, keeping the installation compliant with building codes. HDMI 2.1 and Cat6 ethernet cables were fished through the wall cavity using a flexible glow rod, ensuring signal quality was maintained without sharp bends in the cable runs.

The Alpharetta media room now looks like a professionally designed theater space. The 75-inch screen sits at the perfect angle to eliminate ceiling light reflections, and every cable is hidden inside the wall—from power to HDMI to ethernet. The tilt mount's understated design keeps the focus on the screen, and the concealed wiring means the homeowner can rearrange furniture or update equipment without worrying about exposed cords.

75-inch TV • Tilt mount • Drywall • Alpharetta, GA 30009