China 3.0 inch tft display interface RGB 39PIN 320*480 Manufacturers, Suppliers, Factory

Shenzhen Hongjia Technology is a manufacturer specializing in the production of Transflective LCD modules, accepting customization, and has developed and mass-produced 2.0-inch Transflective LCD, 2.2-inch Transflective LCD, 2.4-inch Transflective LCD, 3.0-inch Transflective LCD, 3.5-inch Transflective LCD, It has the characteristics of visible under sunlight, full viewing angle, ultra-low power consumption, etc., and is very popular among customers.

​The company's weekend tour to Huizhou Shuangyue Bay

Ordinary LCD screens use CCFL light sources, that is, cold-cathode fluorescent lamps (similar to the scanning lamps in the copy), with one on each side of the screen and a backlight on the back of the display, which is composed of fluorescent substances. The light sources on both sides can be evenly distributed on the back of the entire screen, so that the entire screen can be evenly illuminated. However, due to technical limitations, the brightness of such a display is not completely uniform, but it is difficult to find it. At the same time, the lamp also has a certain lifespan, and it will turn yellow after a long time.

IGZO displays can be seen as Sharp’s specialty. Recently, Sharp’s smartphones launched in the Japanese market are all equipped with IGZO displays without exception. It is worth noting that the biggest highlight of Sharp mobile phones equipped with this screen is the "ultra-long standby". Of course, this is also the advantage of the IGZO display. Sharp AQUOSPHONEZETA, which has the longest standby time in the history of Japanese operator DoCoMo, has officially benefited from the low power consumption of the IGZO display.

Are you facing a black screen on your LCD display? This problem can be frustrating, and it can be challenging to identify the root cause and resolve it. In this article, we will discuss some common reasons for this problem and share some tips on how to fix it.