亚洲欧洲一区二区三区精品,老司机高清熟女一区,午夜动漫福利视频在线,成人午夜电影免费网,国产特黄大片美女精品,男人鸡巴插进女人逼逼视频,日本成人熟女一区二区三区,免费视频一区二区三区美女,日本一区二区三区麻烦视频

The seamless splicing screens on the market are mostly 55-inch. The 55-inch splicing screen is 1215mm long and 686mm wide. The weight is about 30kg. When transporting, it requires 2 people to cooperate to raise the screen. In the process of transportation, installation and debugging, due to external force or human touch, it will constitute a phenomenon of seamless liquid crystal splicing screen leakage. What should we do if the seamless splicing screen leaks?

  The leakage of the seamless LCD splicing screen is generally uncommon. The liquid crystal panel is squeezed by external force, such as kneading, bumping, and loss, which may cause damage to the liquid crystal screen, resulting in gradual leakage of the liquid. Therefore, the seamless LCD splicing screen is very careful before shipping. Before the sealing, the package will be wrapped with foam material. The insurance will be purchased together. The inspection will be carried out at the logistics point. It is recommended to accompany the factory installation engineer to go to the logistics point inspection. 】 If you find a problem, the logistics company will pay, generally do not panic in this situation, the first time contact the manufacturer, let the manufacturers report this situation to the logistics company.

  When the liquid crystal splicing screen is pinched and bumped by external force, it will cause partial damage in the splicing screen, and the liquid crystal splicing screen will gradually leak. When the liquid crystal molecules are in contact with the air, the order of the liquid crystal molecules will change, and the dark spots will occur together. Make the area opaque, assuming that no protective measures are taken, the dark spots will spread.

  In general, as long as the seamless LCD splicing screen is found to be leaking, then this splicing screen is basically scrapped. You can only contact the manufacturer to negotiate a new screen. The LCD splicing screen can not be repaired, of course. Look at the bright horizontal line or the bright vertical line, but no matter what line is bright, contact the manufacturer as soon as possible to solve.