Samsung TV LED Driver & Inverter Boards

Samsung TV LED Driver & Inverter Boards

The LED Driver Board and Inverter Board are responsible for powering the backlight system inside a television. Without a functioning backlight system, the display panel cannot produce a visible image even when audio and motherboard functions are working normally.

Samsung televisions use different backlight technologies depending on model generation. Modern Samsung LED TVs typically use LED Driver Boards, while older LCD televisions may use CCFL Inverter Boards.

What Is A Samsung TV LED Driver Board?

The LED Driver Board regulates voltage and current supplied to the LED backlight strips. It ensures stable brightness and protects the LED backlight system from overload conditions. Inverter Boards perform a similar backlight power function in older LCD televisions with CCFL lamps.

Common Symptoms

LED Driver Board vs Power Supply Board

How To Match The Correct Samsung LED Driver & Inverter Board

Always match the original board number, TV model number and connector layout. Multiple Samsung TVs may use different LED Driver or Inverter Boards even when screen sizes are identical.

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