LED pole screen is more suitable for pre-maintenance or post-maintenance

LED light pole screen is a common outdoor advertising equipment, it uses LED technology to display pictures, text and video and other content, widely used in urban roads, squares and commercial blocks and other places. In terms of installation and maintenance, the LED pole screen can be pre-maintenance or post-maintenance. Here is a comparison of these two approaches and an analysis of which one is more applicable.

Front maintenance means that when designing the light pole screen, the maintenance port and power interface of the module are set in the front of the screen body to facilitate maintenance and maintenance operations. The advantage of this method is that maintenance personnel can repair directly in the front of the screen body, and there is no need to disassemble the entire screen body, saving time and labor costs. At the same time, the pre-maintenance method can also reduce the impact on the surrounding environment, and will not cause too much interference to the surrounding traffic and civic activities during maintenance.

However, the pre-maintenance approach also has some drawbacks. First of all, because the maintenance port and power interface are in the front of the screen body, they are easy to be maliciously damaged or artificially damaged. Secondly, the pre-maintenance method needs to reserve the corresponding space, increasing the volume and weight of the screen body, which may not be suitable for some applications. In addition, if the pole screen is installed in a high or inaccessible place, the pre-maintenance method may be difficult to implement.

In contrast, the rear maintenance mode is to set the maintenance port and power interface on the back of the screen body, and maintenance personnel need to remove the entire screen body for repair and maintenance operations. The advantage of this method is that it can protect the maintenance port and power interface from malicious damage or human damage, and improve the security of the device. At the same time, the post-maintenance method can be applied to a variety of installation sites, not limited by height or difficulty to access.

However, the post-maintenance approach also has some drawbacks. First of all, maintenance personnel need to disassemble the entire screen body for maintenance, which requires more time and labor costs. Secondly, the screen body needs to be suspended during maintenance, which may cause certain interference to the surrounding environment and traffic. In addition, the post-maintenance method is not flexible enough, if a module fails, the entire screen needs to be replaced, increasing the complexity of maintenance.

The front maintenance mode and the rear maintenance mode of the LED light pole screen have their own advantages and disadvantages. The specific method needs to be determined according to the specific application site and needs. If you pay attention to the speed and convenience of maintenance, suitable for the selection of pre-maintenance methods; If you pay attention to device security and suitability, select the maintenance mode. No matter which method is chosen, it needs reasonable planning and design to ensure the normal operation and maintenance of the LED pole screen.