What is the difference between front maintenance and rear maintenance led full-color display?
Sep 07, 2021
Energy saving, environmental protection and intelligence have become the general trend of product development. What is the difference between front maintenance led full-color display and rear maintenance?
The maintenance of LED full-color display screen is difficult, which has become a pain point for many customers. For customers who adopt inlaid and wall mounted installation, the maintenance work becomes arduous, which can be said to affect the whole body. Led full-color display products should not only meet the standardization, but also meet the simplification, so as to meet the growing demand of the mass market.
The advent of front maintenance led full-color display fundamentally solves the pain point of complex maintenance. During the use of the front maintenance led full-color display, in case of display failure, just unscrew it from the front of the LED full-color display to repair or replace the problem module, making the maintenance of the LED full-color display easier.
When it comes to maintenance, the maintenance methods of LED full-color display are mainly divided into pre maintenance and post maintenance. What is the difference between these two maintenance methods?
Front maintenance: the larger feature of front maintenance is to save space. For indoor or inlaid and wall mounted structures, the space is extremely expensive, so there will not be too many places left as maintenance channels. Therefore, the front maintenance can greatly reduce the overall thickness of the LED full-color display structure, which can not only integrate well with the surrounding building environment, but also save space while ensuring the effect. However, this structure has high requirements for the heat dissipation function of the equipment.
Post maintenance: the great advantage of post maintenance is that the price is slightly lower. It is suitable for roof type, column type and other installation scenarios. The inspection and maintenance is convenient and rapid. For the large LED full-color display installed on the outer wall of the building, a maintenance channel must be designed so that the maintenance personnel can carry out maintenance and repair from the back of the screen.
The front maintenance led full-color display innovates the maintenance mode. Compared with the traditional rear maintenance of the box, the front maintenance based on the unit module will be convenient. Use a hexagonal wrench to insert and rotate from the front invisible maintenance hole, and the latch on the back of the module will be opened. The disassembly and maintenance of the module can be easily realized in a few seconds. The maintenance of LED full-color display is not only simple, but also lighter than the traditional LED full-color display. The bearing weight of a single box is only 26 kg. There is no special maintenance channel behind the LED full-color display, which is especially suitable for the installation environment with limited space or the LED full-color display installed on the wall. Since there is no maintenance channel, the space requirements can be reduced.
The existing front maintenance modules are 320 × 320mm standard size greatly simplifies the screen design scheme. It adopts automobile grade waterproof rubber ring design, which has better waterproof performance. In addition, based on the rear sealing design of the front maintenance led full-color display box, it gets rid of the space restriction of the rear door. The whole screen can be arbitrarily large, breaking through the size limitation of the traditional front maintenance box. Front maintenance design is becoming an important trend in the development of LED full-color display. Front maintenance led full-color display will also be full of broad market prospects and bring new visual experience and user experience to our customers.
