Cautions for the operation of the LCD liquid crystal display:
1. The LCD liquid crystal display is made of glass, and no mechanical shock is required. Such as falling from a height and so on.
LCD
2. If the LCD screen is damaged and the internal liquid crystal leaks, do not let it enter your mouth. If it gets on your clothes or skin, wash it off quickly with soap and water.
3. In order to keep the color tone from changing, do not apply excessive force to the surface of the LCD screen or the connection area of the LCD module.
4. Be careful when handling. The polarizer on the surface of the LCD screen is soft and easy to scratch.
5. If the surface of the LCD screen is dirty, you can wipe it with a soft dry cloth. If it is severely stained, use isopropyl alcohol or ethanol (alcohol) to wipe it with a damp cloth.
6. Need to remember especially, water, ketones, fragrances, etc. These solvents may damage the polarizer.
7. Deformation will have a significant impact on the display quality. Therefore, when installing the LCD module using the mounting hole, make sure not to twist, bend or deform it.
8. When installing the LCD liquid crystal display, pay attention not to forcibly pull or bend the I/O lead or the backlight lead, and touch the TAB of the LCD module may cause abnormal display. Do not touch the TAB.
9. In order to prevent electrostatic damage to components, it is necessary to maintain a good working environment. Remember, do not disassemble the LCD module privately.
