If you have purchased a LED display, but are afraid of missing steps in the process of installing the LED display, or are not satisfied with the actual effect of the LED screen, then why don’t you spend 3 minutes to learn about the LED display configuration with us, and I believe that After reading it, you will be more confident to debug the LED screen.
What does LED display configuration contain?
For a complete description of LED display configuration, it can be roughly divided into three aspects: environment configuration, hardware configuration, software configuration.
The environment configuration determines the parameters and specifications of the hardware configuration, while the hardware configuration and software configuration cooperate with each other to build a complete LED display.
Environment configuration
LED display installation environment on the LED display configuration of many factors, the environment of the space size determines the size of the LED display, the environment of the light determines the brightness of the LED display, the environment of the climate determines the LED display protection performance level, the environment of the terrain determines the installation of the LED display.
Therefore, before organizing the LED display configuration and all the steps of installation, we need to examine the environment in which the LED display will be installed.
Indoor
indoor LED display configuration, the brightness of the LED module is usually 500~1200 nits to meet the display requirements, and because the indoor environment is stable, the temperature is suitable, no climatic factors, indoor LED module usually do not need to do waterproof treatment.
As for the LED display installation, whether it is hanging or fixed, need to consider the main structure of the installation can meet the load-bearing requirements.
Outdoor
outdoor LED display configuration, the brightness of the LED module usually needs to be in the range of 4500~5000 nits, the outdoor climate is complex, may be accompanied by rain, snow, and direct sunlight and other inclement weather, so the outdoor LED module needs to have a high level of protection, arrangement of waterproof, anti-gray, anti-ultraviolet ray and other designs.
Outdoor LED display installation in addition to consider the structure of the load-bearing, but also consider the regional wind, windy areas are not suitable for the use of hanging installation, and the structure needs to increase the metal pillars, after mechanical calculations to confirm that the structure can withstand the region’s maximum wind, in order to maintain the stability of the LED display.
Hardware Configuration
LED Module
The most important component of LED display configuration is the LED module, which is the final direct completion of the screen display equipment, the specifications and performance of the LED module determines the quality of the screen.
The pixel pitch of LED module is small, the closer the suitable viewing distance is, the clearer and more detailed the picture quality is. LED module contains driver IC, the better the performance of driver IC, the higher the refresh rate of LED screen, the wider the brightness threshold is, and the richer the color of the screen is.
Cabinet
Cabinet is the carrier of LED module, usually it also has a certain protective performance.
We put the LED module assembled in the cabinet, and then supplemented with other accessories, it becomes a piece of LED screen base unit.
Power supply
AC power can be converted into AC power suitable for LED display through the customized power switch of LED screen.
Steel Structure
The steel structure is the overall support structure of the LED display, which holds up the shape of the LED display, bears the overall force of the LED display, and maintains the mechanical stability of the LED display.
Cables and other connecting lines
Cables are responsible for the electrical energy input to the LED display, which is the basic condition to make the screen luminous.
Signal transmission lines are responsible for inputting video signals to the LED display, allowing the LED display to show the screen according to plan.
Software Configuration
What to do before configuring the LED video controller
Determine the content source
First of all, we have to determine the format of the content source, whether it is text, pictures or video, and whether the content source is an already processed file or a real-time relay screen.
Although the vast majority of video processors on the market now can support a variety of formats, but in order to avoid purchasing a video processor that does not support the format of the content source, it is best to confirm the suitability in advance.
Equipment compatibility
In order for the LED display to operate properly, we also need to confirm that the video processor and the LED screen is compatible, only the two can be matched, the video processor converted video signals can be correctly transmitted to the LED screen.
Expected playback screen adjustment
video processor can control the LED screen screen playback mode, such as multi-window playback screen, the more powerful the video processor can be preset the more video playback modes, you need to select the video processor according to your needs.
LED display video processor configuration principle
signal reception
video processor needs to be connected to the content source equipment, the signal of the content source is first passed to the video processor, through the video processor signal conversion and then transmitted out.
Resolution conversion
The resolution of the LED display has been basically determined after you have finished assembling it, but the video resolution of the content source may not match the LED screen, if it does not, the video processor can adjust the video resolution that does not match the resolution of the LED screen and convert it into a video resolution that is more suitable for playback.
Color space conversion
The color gamut of the LED display is very wide, and the production stage of the video is often color is not so ideal, if the video is simply transmitted to the LED screen, often can not show the wide color gamut of the LED display, therefore, through the video processor will be converted into a video that is more in line with the color area of the LED screen, the color of the screen can be displayed more vibrant and accurate.
Image Optimization
The video processor is also able to optimize the video screen, adjust the image brightness to make it more in line with the ambient light, by increasing the screen contrast, so that the screen visibility is stronger.
Output Display
After a series of conversion and processing of the content source video, the video processor will pass the video signal to the receiving card of the LED screen through the sending card.
LED display configuration process
Connecting the video source
Firstly, turn on the content source device, connect the content source device and the LED video processor to ensure that the two devices are compatible and the interfaces are correctly connected.
Configure the LED controller
to set up the interface of the content source and the format of the content source to ensure that the signal input matches.
Set the corresponding parameters for the video processor, such as the resolution, contrast, brightness and refresh rate of the LED screen display, and adjust these parameters to make the screen display better.
Calibration
The video processor usually also has a color correction function, in order to make the display image color more realistic, you can use the video processor to adjust the calibration.
Test your configuration
When all the devices are connected to the successful completion of the LED video processor, we can open the video processor, the actual view of the LED screen to see if the display screen meets the expectations, if not, you can further use the video processor to adjust, optimize the display screen, until satisfied.
LED display configuration software merchant recommendation
In the display industry, there are some extremely famous veteran video processor production companies, such as Novastar, Colorlight, Huidu and Linsn, etc.
These video processor companies are also JYLED’s long-term partners. These companies are chosen because of their strict control over the quality of their equipment and their continuous exploration of new technologies, which makes the quality of their video processors more guaranteed.
Conclusion
We are always shocked to see the LED display screen, so beautiful and moving, when you really contact with the LED screen, you will be surprised that the original LED display configuration is so complex, the installation has so many steps, but do not worry, as long as you have the need to look for JYLED, we have professional technicians to help you We have professional technicians to help you reach your goal.
