LG TVs are modern devices that bring a variety of entertainment and information into our lives. However, light spots on the screen can be an unpleasant surprise. In this article, we will look at the possible causes of light spots on the screen of LG TVs and provide practical information about what long-lasting LG TV backlighting is and how to troubleshoot it.
Causes of light spots on the screen
Backlight Fault: One of the main causes of light spots is a faulty backlight inside the TV. Most modern LCD and OLED TVs use a backlight to illuminate the screen evenly. Damaged or worn backlight components can cause bright spots or streaks on the screen.
Sensor Problems: Defects within the panel can also cause light spots to appear. Uneven illumination and artifacts can be caused by faults within the sensor.
Electromagnetic influences: External factors such as strong electromagnetic fields or radio signals may temporarily cause light spots to appear.
Solving the problem of light spots
Diagnostics: Before you begin solving the problem, run a diagnostic. Notice when and under what conditions the light spots appear.
Check your settings: Sometimes light spots can be a result of incorrect brightness and contrast settings. Check their values and, if necessary, return to optimal parameters.
Firmware Update: Check for updates to your TV’s firmware. At times, software bugs can cause artifacts on the screen.
Backlight replacement: If the light spots are caused by a faulty backlight, it is recommended that you replace the damaged components. Spare parts can be purchased in the online store https://ledtv.com.ua, which offers a wide range of components for repair.
Get a consultation
If you need help identifying the cause and solving the problem of light spots on the LG TV screen, you can contact the toll-free number 0-800-301-081. Experienced consultants will help you cope with the problem.
In conclusion, light spots on your LG TV screen can be caused by various factors. By following our tips and tricks, you can successfully fix this problem and enjoy bright and clear pictures on your TV.