In recent years, indoor LED displays have been widely used in various fields due to their good display effects and visual experience. They can be seen everywhere, whether in station banks, hotels, supermarkets, or even monitoring command centers. The main analysis below is Let’s look at the installation method of the hotel’s indoor LED screen and some things that need to be paid attention to during the purchase, so that our hotel customers will not be confused when buying and installing the LED display.
There are three installation methods for hotel LED display screens: wall-mounted, hoisted and inlaid. Here we will introduce the environment and installation steps of the three installation methods one by one.
1. Wall-mounted
The wall-mounted adaptable environment: the wall must have sufficient load-bearing capacity, and it is easy to use expansion bolts, ordinary bolts or easy-to-weld walls (such as steel structure walls) to facilitate the fixing of the LED display on the wall Screen pendant.
Wall-mounted installation steps:
1. Before installation, understand whether the wall has enough load-bearing capacity to fix the display screen;
2. After confirming that the wall has sufficient load-bearing capacity, perform actual measurement according to the actual requirements of the customer (installation position, installation height, left and right distance), make a detailed record, and make a scale and scale on the wall , Must be clearly marked to better carry out the next step;
3. Determine the number of pendants to be used according to the height of the LED display, and make a mark;
4. Fix the display pendants at both ends. And measure with a horizontal pipe to make sure that the two pendants are on the same plane. After fixing the pendants at both ends, install other pendants based on the two pendant planes;
5. After hanging the display screen on the installed pendant, connect the display frame and the pendant firmly with screws;
6. Inspection: The display should be installed horizontally, and the level of the two ends should not exceed 5 mm.
Second, hoisting
Adaptation environment for hoisting: there is no wall around, no indoor LED display with fixed points available, but an environment where the roof has sufficient load-bearing capacity
Installation steps for hoisting:
1. Before installation, it is necessary to know whether the roof or other fixed roof has enough load-bearing capacity to fix the LED display;
2. After confirming that the roof or other fixed roof has sufficient load-bearing capacity, perform actual measurement according to the actual requirements of the customer (installation position), make detailed records, and make a scale on the roof or other fixed roof. It must be clearly marked to better carry out the next step;
3. Determine the number of pendants to be used according to the height of the display screen, and make a mark;
4. First fix the display hoisting pendants at both ends. And use the cable to measure. After fixing the pendants at both ends, use these two hanging pendants as the standard to install the other middle hanging pendants;
5. After hanging the display screen on the installed hanging pendant, use screws to connect the LED display frame and the hanging pendant firmly;
6. Detection: The display should be hoisted and mounted horizontally, and the level of the two ends should not exceed 5 mm
Three, mosaic
Applicable environment for mounting: a display screen that needs to be hidden
Mounting installation steps:
1. Before installation, you must understand the finished size of the display, and then make the size of the inlay, subject to the finished size of the display.
2. Put the entire display screen into the place to be mounted
3. Fix the display frame, use screws to connect the display frame and the surrounding connections firmly.
4. The inspection display should be installed flat, and the distance between the plane around the frame and the outer surface of the mosaic must be the same. The error shall not exceed 5mm
When purchasing LED displays for hotel banquet halls, we can consider the following aspects:
1. Die core: It is generally recommended to use domestic packaged light-emitting diodes for indoor full-color screens, and high-end products are recommended to use Japanese Nichia and American CREE die;
2. Package form: The 3528, 2121, and 1010 of the surface mount package have the advantages of large viewing angle, good luminous consistency, easy automatic welding and processing, and are the mainstream products of full-color screens;
3. Density: Due to the high heat generation of indoor full-color LED chips and the high density of control circuits, the current commercial full-color screen dot density cannot be made very high;
4. Drive mode: The drive mode of indoor full-color LED screens is constant current drive, using dynamic scanning mode (mainly 1/4, 1/8, 1/16, etc. scanning methods);
5. Refresh rate: Try to use a high refresh rate, without flickering or tailing under camera shooting.
Of course, there are many other considerations in it, such as: brand, price, after-sales service, etc. When purchasing an LED display in a hotel banquet hall, you must comprehensively consider all factors and choose the best and most suitable one for yourself. The product.
