Secret: Millet TV slim 4.9mm is how to make it?

Recall that over the past decade or so, LCDs have been firmly occupying the mainstream TV market. The slim size and larger display area mean that traditional CRT TVs will be completely replaced by LCDs, and early forecasts have long been verified in the terminal market. . Subsequently, LCD TVs have also transitioned from traditional CCFL backlights to today's LED backlights, and they are gradually becoming mature while also gradually occupying the entire display industry. Although the entire LCD industry chain has been very mature, but the major manufacturers have not given up to chase LCD technology even more extreme performance. Xiaomi launched the first generation of TV products in 2013. At that time, the thickness of the body was 20mm. Then the thickness of the millet TV 2 in 2014 was 15.5mm, and the thickness of the millet TV 3 in 2015 was 9.9mm. Years of high investment in research and development, this year's fourth generation of TV products launched by Xiaomi is only 4.9mm thick, which has reached the most extreme thickness of LCD, which can not be separated from the unremitting efforts of each engineer.
On October 17, 2017, Xiaomi invited the media and many rice noodles to hold the “Exploration 4.9mm - Xiaomi TV 4 Geek Factory Tour” event. On that day, in the factory of Guangzhou Xinpeng Electronics, we were fortunate to have witnessed Xiaomi TV 4 The entire manufacturing process.

Mr. Lu Shiwei, head of millet TV optics

Millet TV 4 Series

Feel the ultra-thin thickness of 4.9mm

New spectrum electronic television production line

Mobile phones and cameras cannot be brought in, but this time the media is given special treatment and can enter with a camera.

Do a comprehensive dust control

Coming soon to the production line

Before entering the production line, carry out dust-free treatment

Millet TV 4 production line

Mr. Lu Shiwei explains the principle of the production line for the media

TV metal backshell

Workers are assembling screen backshells

Backplane cable installation

Metal back plate assembly

TV metal backplane installation

Treat 4.9mm ultra-thin screens


Dust has a great influence on the screen and causes dark spots, so the screen of Xiaomi TV 4 adopts an active vacuum method.

Can not let go of any dust

Clean room

Check the screen for bad spots


Unique precision instrument for millet production line

Darkfield inspection steps

Check the screen for bad spots

The screen turns off repeatedly to check

Basic formation of the TV screen



Protect the screen by protecting the screen

Sealing protective film


Perform the final inspection



A complete screen is born


Screen package


The factory media and rice flour photo

Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.

Ego E cigarette

Suizhou simi intelligent technology development co., LTD , https://www.msmsmart.com