Samsung TVs may show picture problems such as dull colors, blurry images, or uneven brightness due to incorrect settings or hardware wear. This guide highlights the most common reasons behind picture quality loss and provides simple adjustments users can try at home. By checking picture modes, HDMI sources, and software updates, many issues can be resolved quickly. Severe or persisten... https://www.customercareinchennai.com/samsung/tv/samsung-tv-service-center-in-perungudi