Led display is become more increasingly popular in our society. Because it have many functions, such as display beautiful and colorful images to advertise, active event atmosphere, play a role of light and so on. Led display is a kind of electronic product, it will produce some loss in the process of use, so it requires regular inspection and maintenance by technicians. When it comes to maintenance, the maintenance methods of led displays are mainly divided into front maintenance and rear maintenance. What is the difference between these two maintenance?
In order to understand the difference between these two maintenance, people should know that the choice of maintenance method is inseparable from the installation of the led display. The installation mode of the led display is mainly divided into: wall-mounted installation, wall-embedded installation, roof installation and column installation and so on.
Front maintenance: The main feature of front maintenance is to save space. For indoor, wall-embedded or wall-mounted installations, the space is extremely valuable, so there is not much space left as a maintenance access. Front maintenance led display can be integrated well with the surrounding building environment, which can greatly reduce the overall thickness of led display structure. However, this structure has a very high requirement for the heat dissipation function of the display.
Rear maintenance: The biggest advantage of rear maintenance is the lower price. Rear maintenance is suitable for large outdoor led display, roof type and column type. It is convenient and efficient for inspection and maintenance. For large led displays mounted on the exterior of the building, it is easier for maintenance personnel to access and operate from the rear side.
In summary, according to different application environments and actual needs, front maintenance and rear maintenance led display needs to be used flexibly to better solve the display failure problem.