Aideepen | Universal LED LCD TV Backlight Driver Module LED Inverter Board 14-65 Inch Boost Constant Current Converter Booster Adapter

Features:1. This step-up board is designed with wide input/output voltage range;2. Output voltage automatically adjusts to match your LED strip's requirements; input voltage varies based on two wiring configurations;3. Includes input/output connection cables;4. Compact size, high power output;5. Universal backlight board for 14“-65” LED LCD TVs.Product Specifications:Input Voltage: 12-200VOutput Voltage: Automatically adjusts between 24-400VDimensions: Length 72mm × Width 44mmWiring Instructions:This boost board is designed with a wide input/output voltage range. The output voltage automatically adjusts to match the voltage required by your LED strip. The input voltage is determined by two wiring methods.1. Connect both red wires and the yellow wire together to 12V. Connect the blue wire to the power on/off signal (BLON). For integrated boards, BLON is typically located on the board's reverse side. If BLON cannot be located, connect it to the USB 5V pin instead. Connect the black wire to ground.2. Connect the red wire to the main board's output (12V-200V range), the yellow wire to 12V, the blue wire to the power-on signal (BLON), and the black wire to ground. Note: When powered by 12V input, the LED strip voltage must not exceed 100V. When powered by 24V input, the LED strip voltage must not exceed 200V. Avoid overloading to ensure longevity. Thank you.The output voltage automatically adjusts to the required voltage of the LED strip. That is, the boost board will supply the exact voltage needed by your LED strip. Connect the positive output red wire to the positive terminal of the LED strip, and the negative output wire to the negative terminal of the LED strip.3. Multiple LED strips can be connected in parallel. Once the above connections are confirmed correct, power on with confidence. If the image appears dim after powering up, adjust brightness using the booster board's J1/J2/J3/J4/J5 terminals. Shorting the J1 solder point increases brightness. Shorting J2 further increases brightness. Proceed similarly until the desired brightness is achieved.Product List:1X Driver Board2X Cables