Manufacturing technology of LED electronic display screen
Author:Liu Jiawei Time:2021-09-11 15:43 Browse(37)
Production process of LED display screen:
The production process of LED display screen:

Manufacturing technology of LED electronic display screen

1. Insert the LED light into the PCB light board, which can be sold by PCB manufacturers or designed by themselves and purchased by LED manufacturers 3. Assemble the PCB lamp board and driver into the plastic kit (mold shell) and fix them with row pins
4. The outdoor module filled with glue needs to be waterproof, so the silicone is poured into the mold shell and the mask is installed. It's a semi-finished module
5. Module aging module aging is a test of LED performance, and the general time is 24 hours 7. Screen body assembly: the box body is assembled into LED display screen, which is powered on, lit, debugged and aged (48 hours)
8. Guide the installation, commissioning and customer acceptance of the finished products
the lamp board, drive board, module and box need to be tested, and the "first sample" test (to prevent batch quality problems) can control the quality. Www.topledcn.com do you study technology or make a screen?
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