In recent years, the sales volume of flat-panel TVs has risen steadily year by year. On the one hand, due to the maturity of television technology, the prices have been greatly reduced; on the other hand, the thin and light characteristics of flat-panel TVs have greatly saved the space for indoor display and improved televisions. The convenience of machine movement. According to the author's observation, most consumers are waiting for enjoyment after purchasing TV. Usually, some details of the installation are ignored. These details will often affect future use. For this reason, I will introduce the installation of flat-panel televisions. Matters needing attention in order to make everyone enjoy more enjoyable.
With the current flat-panel TVs are much cheaper in price but still thousands of pieces, many users hope to improve the quality of life and visual enjoyment after buying back. And often some users complain about flat-panel TVs after buying them. There are problems here, such as low-quality definition, chromatic aberration, noise, long service life, shortened repair rate, etc., and direct problems. Point to the manufacturer. However, these problems may appear because the user neglected to consider the installation environment when installing, the author summarizes the main three factors, namely, environmental humidity, signal interference and physical factors.
Humidity is now one of the largest stealth killers of household appliances. No matter what electrical appliances are used, it is not suitable for long-term wet conditions. Many flat-panel TVs appear to have peaks in Meiyu weather at the peak of problems. Since most flat-panel TVs are not protected with water, the moisture in the air enters the TV through the heat-dissipation grid and comes into contact with the circuit board. In the long term, it is easy to cause a short-circuit of the circuit board and damage the TV. In addition, too many plants should not be placed around the TV, which will easily cause the humidity around the TV to increase. In the case of high humidity, the user may wish to use a dehumidifier or other means to reduce indoor humidity. In addition, outdoor sunlight can directly reach the TV is also very bad, if the users of the above problems may wish to change the environment.
Signal interference mainly affects the picture quality of flat-panel televisions, reduces the original visual effects of televisions, and also reduces the user experience. Flat-panel TVs should try to avoid the impact of strong electricity and strong electromagnetic fields. Many users purchase many large-scale audio equipment and DVD equipments at home, and place them near flat-screen TVs. These devices and TVs directly interact with each other, resulting in the generation of images. Particle changes and so on. In addition, mobile devices such as wireless radios and induction cookers should maintain a certain distance from the TV.
The last is the interference of physical factors, mainly from the perspective of protecting the screen of a flat-panel TV. Once the screen is damaged, the overall picture quality of the natural TV will also be reduced, and color differences or impurities may occur. The flat panel TVs on the market today are mainly LCD panels, and LCD panels are very fragile. It is vulnerable to physical factors such as magnetization, static electricity, and strong impact, thereby damaging the panel or TV screen. It is noteworthy that many home theater users should try to avoid the subwoofer close to the flat-panel TV. The strong magnetic field generated by the subwoofer will magnetize the components of the LCD TV. The long-term magnetization will make the TV not work properly.
Users buy flat-panel TVs is nothing more than for better visual enjoyment. Although there are problems, we can avoid reducing their incidence, pay attention to details, and proceed from the three aspects of environmental humidity, signal interference, and physical factors to better protect our TV set.
Second, the installation location is stress
When buying a TV, we have to determine the size of the purchase based on the actual viewing distance. For the convenience of everyone, here is a table showing the relationship between viewing distance and TV size.
After the size is determined, the installation position of the flat panel TV is also stressful, and different sizes of different installation methods will affect the visual enjoyment. Inappropriate location makes it difficult for the user's eyes to experience the process of watching TV, and the vision is also very much affected in the long run.
The conventional installation height of flat-panel TVs is <15 degrees between the normal vertical line of the display and the line of sight. The height of the installation should be suitable for the user to sit on a stool or a sofa and gaze at the TV center (or slightly below). The center point of the general TV is about 1.3m above the ground. Such a viewing distance and angle are most suitable for a user to watch TV on a sofa. If the user usually likes to watch TV on the couch, the TV viewing distance and angle must be adjusted according to the actual situation.
Like a 42-inch flat-panel TV, the height is about 60cm, the best height when installing is 130cm-30cm=100cm, 30cm is the center point of the flat-panel TV, so the 100cm is the height of the flat-panel TV below the ground. . At this time, users watch on the sofa, and the height of the television is just right.
The installation location is undoubtedly also a problem that the user just bought back to the TV, but often ignores the scientific method to solve. The correct installation position not only allows the user to watch comfort, but also does not harm the user's eyesight.
Third, hanging wire traps to beware
Flat-panel TVs are mainly wall-mounted and seat-mounted. They are usually equipped with a base but are not equipped with a rack. If the user wants to hang the TV on the wall, he will need to pay for the rack. In addition, most flat-panel TVs now have interfaces such as HDMI interfaces, but they do not have HDMI cables and are purchased by users themselves. At this time, users often encounter some purchase traps, the following author for everyone to introduce.
The master who is responsible for installing the TV often sells the TV rack when installing the TV. An ordinary rack is up to two or three hundred pieces, which is higher than the market price. Users often do not know about the rack and are eager to install the attitude. , they accepted the high prices in a confused way. The author here advises users to consider whether they want to buy a wall mount or a rack before purchasing a TV. If a rack is needed for installation, you can learn the approximate price, brand, and quality on the Internet in advance. The price of racks ranges from a few tens to a hundred blocks. Only the original racks require higher prices.
Most flat-panel TVs now have an HDMI interface, but they are not equipped with an HDMI cable so that the HDMI interface does not play its role. At this time, some installation masters will recommend consumers to purchase HDMI cables from their hands. Some users purchase expensive HDMI cables from the installation masters for convenience, and the installation masters profit from them. In addition to the HDMI cable, the installation master will allow consumers to purchase the cable for other reasons. For example, if the original AV cable is too old or too bad, it will affect the quality of the TV picture, and it will sell the AV or color difference line in its hands at a price The market is twice as high or more.
In fact, such traps can be avoided, mainly based on the user's lack of understanding of the racks and TV wires. If the user understands the content in this area, he believes that he can pay less for some of his money, and low-paying can also be used for a high-quality enjoyment. Netizens who have not bought a TV set up to attend class immediately.
Editor's summary: More and more families are replacing the bulky CRT TVs with thin and light flat-panel TVs. In fact, there are many details hidden in the installation of these flat panels. Some people may think that these details are insignificant, but I believe that the above The points introduced will affect the overall quality of television use. If consumers can pay attention to these details, they will certainly be able to enjoy better and more enjoyable enjoyment.
Pay attention to the details of flat-panel TV installation
First, the installation environment can not be ignored With the current flat-panel TVs are much cheaper in price but still thousands of pieces, many users hope to improve the quality of life and visual enjoyment after buying back. And often some users complain about flat-panel TVs after buying them. There are problems here, such as low-quality definition, chromatic aberration, noise, long service life, shortened repair rate, etc., and direct problems. Point to the manufacturer. However, these problems may appear because the user neglected to consider the installation environment when installing, the author summarizes the main three factors, namely, environmental humidity, signal interference and physical factors.
Don't put too many plants next to the TV
Humidity is now one of the largest stealth killers of household appliances. No matter what electrical appliances are used, it is not suitable for long-term wet conditions. Many flat-panel TVs appear to have peaks in Meiyu weather at the peak of problems. Since most flat-panel TVs are not protected with water, the moisture in the air enters the TV through the heat-dissipation grid and comes into contact with the circuit board. In the long term, it is easy to cause a short-circuit of the circuit board and damage the TV. In addition, too many plants should not be placed around the TV, which will easily cause the humidity around the TV to increase. In the case of high humidity, the user may wish to use a dehumidifier or other means to reduce indoor humidity. In addition, outdoor sunlight can directly reach the TV is also very bad, if the users of the above problems may wish to change the environment.
Reduce the humidity of the installation environment
Signal interference mainly affects the picture quality of flat-panel televisions, reduces the original visual effects of televisions, and also reduces the user experience. Flat-panel TVs should try to avoid the impact of strong electricity and strong electromagnetic fields. Many users purchase many large-scale audio equipment and DVD equipments at home, and place them near flat-screen TVs. These devices and TVs directly interact with each other, resulting in the generation of images. Particle changes and so on. In addition, mobile devices such as wireless radios and induction cookers should maintain a certain distance from the TV.
Avoid signal interference between devices
The last is the interference of physical factors, mainly from the perspective of protecting the screen of a flat-panel TV. Once the screen is damaged, the overall picture quality of the natural TV will also be reduced, and color differences or impurities may occur. The flat panel TVs on the market today are mainly LCD panels, and LCD panels are very fragile. It is vulnerable to physical factors such as magnetization, static electricity, and strong impact, thereby damaging the panel or TV screen. It is noteworthy that many home theater users should try to avoid the subwoofer close to the flat-panel TV. The strong magnetic field generated by the subwoofer will magnetize the components of the LCD TV. The long-term magnetization will make the TV not work properly.
To prevent the LCD panel from being affected by physical factors
Users buy flat-panel TVs is nothing more than for better visual enjoyment. Although there are problems, we can avoid reducing their incidence, pay attention to details, and proceed from the three aspects of environmental humidity, signal interference, and physical factors to better protect our TV set.
Second, the installation location is stress
When buying a TV, we have to determine the size of the purchase based on the actual viewing distance. For the convenience of everyone, here is a table showing the relationship between viewing distance and TV size.
After the size is determined, the installation position of the flat panel TV is also stressful, and different sizes of different installation methods will affect the visual enjoyment. Inappropriate location makes it difficult for the user's eyes to experience the process of watching TV, and the vision is also very much affected in the long run.
Pay attention to the installation position of flat TV
The conventional installation height of flat-panel TVs is <15 degrees between the normal vertical line of the display and the line of sight. The height of the installation should be suitable for the user to sit on a stool or a sofa and gaze at the TV center (or slightly below). The center point of the general TV is about 1.3m above the ground. Such a viewing distance and angle are most suitable for a user to watch TV on a sofa. If the user usually likes to watch TV on the couch, the TV viewing distance and angle must be adjusted according to the actual situation.
Recommended height for flat-panel TVs
Like a 42-inch flat-panel TV, the height is about 60cm, the best height when installing is 130cm-30cm=100cm, 30cm is the center point of the flat-panel TV, so the 100cm is the height of the flat-panel TV below the ground. . At this time, users watch on the sofa, and the height of the television is just right.
The installation location is undoubtedly also a problem that the user just bought back to the TV, but often ignores the scientific method to solve. The correct installation position not only allows the user to watch comfort, but also does not harm the user's eyesight.
Third, hanging wire traps to beware
Flat-panel TVs are mainly wall-mounted and seat-mounted. They are usually equipped with a base but are not equipped with a rack. If the user wants to hang the TV on the wall, he will need to pay for the rack. In addition, most flat-panel TVs now have interfaces such as HDMI interfaces, but they do not have HDMI cables and are purchased by users themselves. At this time, users often encounter some purchase traps, the following author for everyone to introduce.
Hangers do not ship with TV
The master who is responsible for installing the TV often sells the TV rack when installing the TV. An ordinary rack is up to two or three hundred pieces, which is higher than the market price. Users often do not know about the rack and are eager to install the attitude. , they accepted the high prices in a confused way. The author here advises users to consider whether they want to buy a wall mount or a rack before purchasing a TV. If a rack is needed for installation, you can learn the approximate price, brand, and quality on the Internet in advance. The price of racks ranges from a few tens to a hundred blocks. Only the original racks require higher prices.
There are also pitfalls in TV installation
Flat-screen TV rack
Most flat-panel TVs now have an HDMI interface, but they are not equipped with an HDMI cable so that the HDMI interface does not play its role. At this time, some installation masters will recommend consumers to purchase HDMI cables from their hands. Some users purchase expensive HDMI cables from the installation masters for convenience, and the installation masters profit from them. In addition to the HDMI cable, the installation master will allow consumers to purchase the cable for other reasons. For example, if the original AV cable is too old or too bad, it will affect the quality of the TV picture, and it will sell the AV or color difference line in its hands at a price The market is twice as high or more.
Color difference line
In fact, such traps can be avoided, mainly based on the user's lack of understanding of the racks and TV wires. If the user understands the content in this area, he believes that he can pay less for some of his money, and low-paying can also be used for a high-quality enjoyment. Netizens who have not bought a TV set up to attend class immediately.
Editor's summary: More and more families are replacing the bulky CRT TVs with thin and light flat-panel TVs. In fact, there are many details hidden in the installation of these flat panels. Some people may think that these details are insignificant, but I believe that the above The points introduced will affect the overall quality of television use. If consumers can pay attention to these details, they will certainly be able to enjoy better and more enjoyable enjoyment.
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