1, determine the viewing position
a. Determining the viewing position is the first step in selecting the location of the video wall. Any wall that is not facing the viewer's position is not suitable for use as a video wall.
b. You should choose the appropriate viewing distance according to the size of your pre-installed TV. The usual data is: the viewing distance is 3.5 to 4 times the length of the diagonal of the TV screen, but I want to teach you an easier way. ——Sit on the sofa and straighten your arms. If your hand can just block the TV screen, it means the distance is right.
c. After determining the distance of the TV, it is necessary to grasp the height of the TV suspension, which is usually reasonable (or slightly higher) than the eyes.
2. The ruggedness of the TV wall Although the LCD, plasma and LED TVs are very thin, they are quite considerable in weight. Therefore, we must pay attention to the robustness and stability when constructing the TV wall that will hang the TV. Prevent accidents after hanging a large TV.
3. The circuit transformation of the preset TV wall of the pipeline is a key project.
The following points should be noted:
a. Use the pre-embedded PVC pipe to lay the power cable and signal cable to the preset position of the TV.
b. After the construction is completed, thoroughly check whether there is any hidden danger in the power socket. Be sure to keep the grounding reliable.
c. The signal line (ie, the cable TV radio frequency) should also be grounded reliably to avoid potential difference from the power supply part and prevent fire hazards.
4, illumination
If you are used to turning off the lights and watching TV, it is recommended that you place one or two softly colored backlights on the TV wall to reduce the contrast between the TV screen and the surrounding environment. That is to make the screen of the screen more soft and pleasing to the eye and protect the vision, it can be described as two birds with one stone.
5, color and texture
The color and texture of the TV wall should not be overstated. The idea should be soft color and fine texture. Excessively bright colors and exaggerated textures will only make your eyes feel tired. In practical applications, once used a confusing geometric pattern as a painting scheme for the TV wall, which eventually led to the headache and dizziness of the homeowner, everyone should take the lead!
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