LCD Touch screen For iPhone X11 Pro

                                                                      How to deal with the blurred screen on the LCD display

Any product may have problems of one kind or another during use. The LCD display is a fragile product and you must be careful when using it. Friends often encounter problems with the LCD display. Then the LCD display What is the general cause of the blurred screen, and how to deal with the blurred screen of the LCD display?

The lcd display screen is blurry, and the screen shakes very badly, and sometimes even the icons and text cannot be seen clearly, but it will return to normal after a minute or two. This phenomenon often occurs in humid weather, because the inside of the display is damp. To completely solve this problem, you can use the moisture-proof sand in the food package to string it with cotton thread, then open the back cover of the display, and hang the moisture-proof sand on the tail of the picture tube neck near the tube seat. In this way, even in wet weather, the above "problems" will not appear again.

The LCD display screen is blurred, and there are colored lines on the display. In fact, to solve this problem, we must first know that there are two main reasons for the appearance of colored lines: first, if it is full of colored lines, or it changes with the change of display content. The colored lines that appear, usually their positions are not fixed, and generally do not fill the entire screen. Most of this is caused by graphics card problems, such as overheating of the video memory or driver errors. The general solution is to reinstall and set the graphics card driver. If the graphics card is overclocked, please lower the rated power. At the same time, clean the graphics card fan or heat sink and strengthen the heat dissipation of the chassis.

Secondly, if the LCD display has one or more lines covering the entire screen, even if the displayed content changes, the position and color of the lines will not change accordingly. Most of the reasons are the control chip or cable of the LCD display. , Such problems can usually only be sent to LCD display manufacturers for repair.