Among contemporary large-screen splicing products, the most popular one is the ultra-narrow-edge splicing screen. It has won the favor of users with its reliable brand effect and good reputation. However, since it is an electronic technology product, it is inevitable that some minor problems will occur during the use process. Occasionally, some users ask, what should I do if the image is not clear during the display process?
First understand the specific display
Unclear images on ultra-narrow-edge splicing screens mainly include: low brightness, poor edge focus, ghosting (image smearing), stacking of interference stripes (signal source resolution is too high), or image jagged (dropped frames), etc. However, the display terminal is only part of the process of many cooperative display, so once the displayed image is not clear, we must figure out which part of the problem is wrong, and we cannot judge blindly.
Then check all parts
Once there is a problem, we need to be patient. You can first check in sections, assuming that there is a problem in a certain section, and then check it out and eliminate it. If the problem is still not resolved, all devices must be eliminated one by one. Take the problem of unclear image display as an example. First check whether the resolution of the signal source is consistent with the resolution of the display terminal, and then check whether the bandwidth of the distributor and matrix switcher and its impedance to the signal source can be within a standard distance. The image loss is minimized within the range, and it is also necessary to check whether the transmission cable is too long or too thin.
In response to this problem, we give advice: in the use of Samsung LCD splicing screen, the splicing screen may be accelerated with a long time of use, which may also cause unclear images, if it is caused by the aging of the machine The problem may only be contacted with the splicing screen manufacturer to reconsider the purchase. Under normal circumstances, the service life of Samsung LCD splicing screen is as long as 100,000 hours. Unless it is used improperly or the service life is too long, there will be basically no unclear situations caused by aging.
