Full color LED display installation steps and some attention needs to be installed LED display - knowledge

With the continuous development of city construction process, full color LED display for the new media advertising carrier get used more and more. Full-color displays can really bring certain ascend to the city's image, advertising forms are flexible. Therefore, engineers gave us full-color LED display installation steps are summarized, and some need to install note: LED electronic display hardware installation steps: 1. Insert the DVI display card motherboard AGP socket, and then set the driver; 2. The data card inserted into the motherboard PDI socket ( This is a data card users) ; 3. Install the above two controls of DVI and AGP linked together; 4 the line connected to the Rs232 serial port; 5 cables are connected to the receiving card; Specific article number according to the engineering drawings; 6 check connected correctly can be set or electrical debugging. Device as follows: 1, the graphics card driver installation insert graphics card driver CD drive, can be automatically entered into a state of device, please follow the instructions; The first device DirectX8. 1 then install driver; The device control panel. 2, shown special player software device screen and set up software LED studio, or other control software; Insert with the screen attached to the application software CD drive, copied or installed all of the order to the computer. 3, debugging, led electronic display screen after the completion of installation was successful! Led display installation precautions: ( 1) Screens installed outdoors, and often, the wind dust cover, poor working conditions. Electronic equipment is wet or seriously be affected with damp be affected with damp will cause a short circuit or even fire, fault and even fire, loss. Screen and screen and building the junction must be strictly waterproof leakage protection; Screen should have good drainage measures, in the event of water discharge smoothly. ( 2) Led screen may be heavy current strong magnetic attacks caused by lightning. In the lightning protection devices are installed on the led display screen and buildings. LED display the main body and the shell to keep good grounding, grounding resistance is less than 3 ohm, lightning causes a large current discharge in a timely manner. ( 3) The environment temperature changes greatly. LED display itself will generate a certain amount of heat at work, if the environment temperature and heat dissipation, integrated circuit may not work properly, and even destroyed, so that the display system cannot work normally. Install ventilation cooling equipment, makes the screen body internal temperature in - Range of 10 ℃ to 40 ℃. Behind the screen above installed axial flow fan, exhaust heat. Choose working temperature in - Between 40 ℃ ~ 80 ℃ industrial-grade integrated circuit chips, prevent winter low temperature display cannot start. ( 4) At a wide, line-of-sight requirement, vision requires far and wide; Change of ambient light, and in particular may be direct sunlight. With the direct sunlight, dustproof, waterproof, prevent heat, prevent short circuit 'five prevention' characteristics