notebook computer

You're talking about led backlit LCD. Usually our laptop is CCFL (cold cathode fluorescent tube) backlit LCD (liquid crystal)
Author:lichao   Time:2021-10-12 12:30 Browse(null)
You're talking about led backlit LCD. Usually our laptop is CCFL (cold cathode fluorescent tube) backlit LCD (liquid crystal)
Author:Bai Quanhong   Time:2021-10-11 08:55 Browse(null)
LCD computer 7a686964616fe78988e69d8331333236356661, because the computer is made of a variety of chemicals, even if the LCD screen is better, but long-term computer, radiation will make your eyes cataract, retinal membrane will fall off and other diseases. It's better not to watch the computer for a long time. LCD computer screen is more harmful to eyesight
Author:small boat   Time:2021-10-09 13:36 Browse(null)
Many netizens easily associate OLED with LED backlight, which is widely hyped by manufacturers. In fact, OLED and LED backlight are completely different display technologies. OLEDs emit light by driving the organic film itself with current. The light emitted can be red, green, blue, white and other monochromatic, and can also achieve full-color effect. So OLED is a new luminous principle different from CRT, led and liquid crystal technology.
Author:Feng Junzhi   Time:2021-10-05 15:47 Browse(null)
It's just bullshit. Samsung, LG and other companies basically use these two panels.
Author:Zhao Xuezhi   Time:2021-08-26 09:35 Browse(null)
At present, there are more and more LCD splicing screen manufacturers in the market. They need to know the number and model of LCD splicing screen, the installation mode and the selection of bracket, and the selection of processor (distributor, matrix). On the spot to visit the factory, visit the factory strength and successful cases!
Author:manshow   Time:2021-08-25 13:33 Browse(null)
Connect with VGA cable, the projector is connected to the output, and the computer is connected to the graphics card interface.
Author:Qian Guanglin   Time:2021-08-14 08:35 Browse(null)
Connect with VGA cable, the projector is connected to the output, and the computer is connected to the graphics card interface.
Author:Qian Guanglin   Time:2021-08-14 08:35 Browse(null)
Hard work. What is CCFL?
Author:Li Guoxing   Time:2021-08-04 13:35 Browse(null)
Guard against the pitfalls of business publicity
Author:Zhang Ning   Time:2021-08-03 15:47 Browse(null)
Guard against the pitfalls of business publicity
Author:Tan Biao   Time:2021-08-02 14:37 Browse(null)
The back of LCD
Author:Wang Luca   Time:2021-08-01 16:51 Browse(null)
Don't use it!
Author:Zhang Xialong   Time:2021-07-29 17:59 Browse(null)
Is there a big difference between LED backlight and LCD backlight?
Author:Tian Tingting   Time:2021-07-29 11:23 Browse(null)
The display card receives the signal and controls the voltage of the liquid crystal array through the internal coding of the display. By applying a certain voltage to the liquid crystal, the crystal presents different light refraction and reflection characteristics, so as to restore the color and graphics.
Author:Li Lu   Time:2021-07-29 11:19 Browse(null)
Basic knowledge of liquid crystal
Author:Strawberry flavor   Time:2021-07-28 11:23 Browse(null)
In this article: LCD screen dirt cleaning strategy, we will introduce the use of Patriot special liquid crystal cleaner.
Author:Wu Rongzhi   Time:2021-07-28 08:02 Browse(null)
It can only be said that the quality is not up to standard. When you bought it, you need to let it turn black and light up and have a look for yourself. Generally, it is normal to have less than three bad points. This kind of fault will not spread and need not be too nervous. If you think it will affect the use, you can find Tsinghua Tongfang to replace it
Author:Li Ping   Time:2021-07-26 15:46 Browse(null)
It can only be said that the quality is not up to standard. When you bought it, you need to let it turn black and light up and have a look for yourself. Generally, it is normal to have less than three bad points. This kind of fault will not spread and need not be too nervous. If you think it will affect the use, you can find Tsinghua Tongfang to replace it
Author:Wang Tao   Time:2021-07-26 12:26 Browse(null)
Liquid crystal display principle
Author:Ms. Yu   Time:2021-07-13 17:56 Browse(null)
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