Knowledge

Common terms used in the inspection of LCD liquid crystal modules: (1) black dots, black lines ① It shows dark spots and dark linear spots when power

LCD screen selection is generally divided into six major steps, each of which is a very critical step, and one is indispensable. Below we will introdu

Recently, BOE issued an announcement stating that the company intends to acquire 80.831% equity of Nanjing China Power Panda and 51% equity of Chengdu

The dot matrix graphic liquid crystal module is also a type of dot matrix liquid crystal module. Its characteristic is that the dot matrix pixels are

TN type liquid crystal display is also called "twisted nematic (TN) display", it is the most common type of liquid crystal display device. T

STN stands for: Super Twisted Nematic (STN) display. As the name suggests, “Super Twisted” means that the angle of distortion is very large, exceeding

Fully laminated LCD screen equipment: The above picture is the professional equipment for the CPT module and LCM module for dispensing, box-lifting, a

LCD display modes are generally divided into two types: positive display and negative display. Positive display means that the display part is not tra

Its segment code LCD screen mold opening process: 1. Data verification during the mold opening process: size, logic table, display mode, display graph

Generally speaking, LCD has an optimal viewing direction. This direction is called the viewing angle direction of the LCD. For the sake of intuition,

Basic principle: A continuous applied electric field or no electric field is applied between the corresponding pair of electrodes. As shown below: The

LCD interface form: The interface modes of LCD modules are generally divided into conductive adhesive strip crimping type, metal pin type, and zebra p