news

Technology | What is the front maintenance LED screen? What are its significant advantages?

622 views admin 2020-06-05

The maintenance methods of LED display are mainly divided into pre-maintenance and post-maintenance. Post-maintenance large-scale LED display screens that are widely used in building exterior walls must be designed with maintenance channels so that maintenance personnel can perform maintenance and repair from the back of the screen body. The overall technical requirements are high, the installation is cumbersome, and time-consuming. This is obviously not a suitable choice for indoor compact application spaces with space and gold, or inlay and wall-mounted installations. With the rise of small-pitch LEDs, the previously maintained indoor LED display products gradually dominated the market. It refers to the use of magnetic adsorption to fix the magnetic components and the LED display box. During operation, the suction cup directly contacts the surface of the box for front maintenance, thereby removing the module structure of the LED screen from the box and realizing the front maintenance screen. body. This pre-maintenance method can make the overall structure of the display screen thin and light, and integrate with the surrounding architectural environment, highlighting the indoor visual expression ability. Compared with post-maintenance, the advantage of front-maintenance LED screen is mainly to save space, realize greater use of environmental space, and reduce the difficulty of post-maintenance work. The front maintenance method does not need to reserve a maintenance channel, supports independent frontal maintenance, and saves the maintenance space on the back of the display. It does not need to disassemble the wire, supports rapid maintenance work, and disassembly is simpler and more convenient. The front-end maintenance requires a module structure that requires screws to be removed later. When a single point of failure occurs, only a single person needs to disassemble and maintain a single LED or pixel, resulting in high maintenance efficiency and low cost. However, due to the high-density characteristics of the room, the structure of this type of room-entry product has high requirements for the heat dissipation of the cabinet, otherwise the display screen is prone to local failures. Relatively speaking, post-maintenance is not undesirable. Its price is slightly lower, which is suitable for rooftop, column and other installation scenarios, and the inspection and maintenance efficiency is high. Due to different application scenarios, you can choose these two maintenance methods according to actual needs.     More technical articles: Technology | What packaging technologies are included in LED small pitch displays?  

Sunrise LED Display factory

 

Technology | analysis of naked eye 3D display technology

At present, the naked eye 3D large screen market is hot, and 3D technology is also known as 3D di...

Do you like ?831 views

Read more

Sunrise’s p2.604 curved LED display lights up under the Eiffel Tower

Sunrise’s p2.604 curved LED display lights up under the Eiffel Tower     Sunri...

Do you like ?666 views

Read more

Sunrise LED Rocky Rental Series led display for concert

Concert activities are popular in the United States, and sunrise’s products have been wide...

Do you like ?1,083 views

Read more

Sunrise 264 square meters Galaxy 3115 series mesh led facade in Armenia

  Sunrise 264 square meters Galaxy 3115 series mesh led facade in Armenia     Sun...

Do you like ?943 views

Read more

Sunrise led presents awards to excellent salesmen!

Doris, as a new salesman, won three orders in two months. It’s great.   Jack, the bu...

Do you like ?775 views

Read more

Our new product, led grow light, PPE reaches 2.6umol/j

640w and 800W full spectrum led grow light   It can be folded for convenient transportatio...

Do you like ?731 views

Read more

The latest project, Saudi Arabia LED MESH FACADE

The latest project, Saudi Arabia LED MESH FACADE. Ultra-high brightness, ultra-light LED display ...

Do you like ?1,227 views

Read more
Technical Support: Magic Lamp