Experiencing flickering or complete power loss in your LED TV? The Samsung BN44-00806E power supply board might be the solution. This genuine part is designed for 40-inch 4K UHD smart TVs like your Samsung UN40JU6500B, ensuring consistent power delivery. A faulty power supply board can lead to unexpected shutdowns or failure to power on, affecting your viewing experience. Swap out the problematic board and restore reliability to your device. Before purchasing, check your TV model number for compatibility.