What is the reason for the horizontal stripes appearing on the LCD bar screen? part two

3. Dust or dirt is also one of the causes of blurry and horizontal stripes on the LCD bar screen. Dust may accumulate on the screen surface, further blocking the pixel window of the LCD screen, resulting in a decrease in image quality and affecting the screen imaging effect. The method to prevent dust and dirt is very simple. If you clean the LCD module regularly, use a slow and gentle wipe, and try to avoid strong friction and scratches during the cleaning process, you can effectively avoid this problem.

4. Due to the poor reliability and maintenance of LCD bar screens, when the screen fails and cannot be repaired, it can only be replaced with a new screen. However, when replacing, you must choose a professional service organization or manufacturer, otherwise, private problems will occur again due to unreasonable use during replacement. During maintenance, it is necessary to determine the cause of the fault and carefully check whether there are any abnormalities on the screen to avoid the recurrence of screen blur and horizontal stripes.

When maintaining and using LCD bar screens, you must pay attention to correct operating methods, clean the screen regularly, avoid long-term use, and pay attention to protection and preventive measures to eliminate this undesirable phenomenon and extend the service life of the LCD bar screen.