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Is it difficult to install a flat-panel TV rack? LCD, plasma flat-panel TVs are stylish, lightweight, and conform to modern home styles, fully catering to consumers' demand for personalized products. The higher the demand for flat-panel TVs, the higher the demand for flat-panel TV stands, a flat-panel TV. If it can be installed on the wall reasonably, it will not only save space, but also become an ornament that will embellish the individual living space.
â—†Notes on buying a rack
1. Pay attention to the classification of flat-panel TV racks. Currently, the racks on the market are mainly divided into adjustable angle hangers and fixed-angle hangers. The adjustable angle hanger is generally adjustable to the viewing angle, and the fixed angle hanger is difficult to change the angle once installed. Users should choose according to their needs before purchasing.
2. Flat-panel TV wall mounts should ensure that the flat-panel TVs are easy to maintain and maintain after installation, and are easy to disassemble without damaging the mounting surface and mounting brackets.
3. Wall mounts, fasteners, and metal parts that may adversely affect safety, environmental protection, etc. must be welded or connected. Moreover, it must be rust-proofed, and other materials should have sufficient rust resistance.
4. When purchasing the wall mounting bracket, check to see if the mounting bracket includes the wall connecting part, the product connecting part, the fastener part, the installation diagram and the operating instructions.
5. If a self-made mounting bracket is used, its carrying capacity should be no less than 4 times the actual carrying weight.
6. According to the survey, a rack that conforms to the international VESA organization FDMI standard costs 400-600 yuan, and the cost of substandard racks is only 20 yuan. In order to save costs, some enterprises have adopted the method of cutting corners to make simple pylons, which has huge hidden dangers. Therefore, you should carefully check whether the racks meet international standards when purchasing. In general, the rigging material conforming to the FDMI (Video Product Bracket Suspension) standard design is better.
â—† Flat TV rack installation precautions
With the continuous improvement of people's living standards and the promotion of flat-panel TVs driven by government departments to the countryside, more and more families have chosen wall-mounted installations. Especially for small-sized families, TV is most suitable for installation on the wall, so thin and light become an important standard for flat-panel TV selection. Of course, flat-panel TVs are placed on the wall, which also has certain requirements for the wall.
According to the "Technical Specifications for Installation and Maintenance of Household Flat Panel Television Receivers", the vertical height of the screen center point of the flat-panel TV should be within the range of 1 m-2 m from the ground; the horizontal direction should be ±60 degrees in the horizontal direction of the flat screen TV screen. Inside; the pitch direction should be within ±15 degrees of the vertical direction of the normal screen of the flat-panel TV.
For wall-mounting, the cement or solid brick wall with a thickness greater than 200 mm should be selected with a suitable bracket for safe use.
At the same time, according to the size and weight, the reference value of the fixed point is proposed. For a flat-panel TV with a range of 20 to 40 inches or 20 to 45 kilograms, at least 4 fixed points should be used; at least 6 of 65 inches or more, 80 A series of recommended indicators of at least 9 inches above the inch.
In addition, it is important to choose a suitable wall-mounted TV bracket. First of all, to understand the classification of TV brackets, currently the brackets on the market are mainly divided into adjustable angle hangers and fixed angle hangers. Secondly, the flat-panel TV wall mount should ensure that the flat-panel TV is easy to maintain and maintain after installation, and can be easily disassembled without damaging the mounting surface and the mounting frame. When buying a wall mount bracket, be sure to check whether the mounting bracket includes the wall connection part, product connection part, fastener part, installation diagram and operation instructions, and must comply with the international VESA organization FDMI standard.
â—†Wall load bearing
The installation of the wall-mounted TV has strict requirements on the firmness of the wall. The LCD TV needs to be wall mounted, and the wall must be solid brick, concrete or a mounting surface of equivalent strength. The load carrying capacity of the mounting surface shall be not less than 4 times the actual load capacity of the TV set. The TV shall not be tilted when tilted 10 degrees before and after installation.
â—†Installation environment
Humidity: In fact, as a household appliance, whether it is old color TV or current LCD TV, it is not suitable for long-term in a humid environment. Since many LCD TVs do not have waterproof protection, the internal circuit board of the heat dissipation grid will directly contact the outside air, and the installation position of the LCD TV too close to moisture will damage the machine.
Signal interference: Although the LCD TV is hung on the wall, it is necessary to avoid the influence of strong electricity and strong electromagnetic fields. For example, the electric appliance that can be moved freely, such as induction cooker and radio, should be as far away as possible from the TV. Other large household appliances should not be used. Arrange to place near the TV.
The viewing distance of the newly purchased TV and the use environment is not suitable. Therefore, depending on the size of the room, the selected size and the distance to be viewed are also different. The general viewing distance is at least 3-5 times the diagonal distance of the display screen. The dimensional distances that can be referenced are as follows: 32 inches requires about 2 m; 37 inches requires about 2.4 m; 40 inches requires about 2.5 m; 42 inches requires about 2.7 m; 47 inches requires about 3 m; and 51 inches requires about 3.3 m.
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