22-65 inch Universal LED LCD TV Boost Constant Current

22-65 inch Universal LED LCD TV Boost Constant Current Board Full Bridge Drive Backlight Strip high Voltage Board

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Our shop sells the most popular 3C consumer electronics products,such as mobile phone accessories,computer accessories,game peripherals,smart wearables,and follow the most popular fashion trends. If you like our products,please follow us,become our follower and fan.We will provide you with the most popular products to satisfy your fashion shopping experience.Package : TQFPis_customized : YesCondition : NewType : buck (stepdown) regulatorBrand Name : diymoreOrigin : Mainland ChinaInput voltage : 12-200VCurrent : 300mAVCC : 12-200 red lineVIN : 12-24V yellow lineON/OFF : 2.5-5V blue lineFeatures:1.The lifting pressure plate is designed using a wide voltage input and output method;2.The output voltage can be automatically adjusted according to the voltage required for your light strip, and the input voltage is determined by two wiring methods;3.Equipped with input and output connecting wires and fixed screws, easy to use;4.Small size, high power, and automatic adjustment of output voltage between 24-400V;5.Wide application range, suitable for 22-65 inch LED LCD TV universal backlight board.:Input voltage: 12-200VOutput voltage: automatically adjustable between 24-400VCurrent: 300mASize: 75mm long * 45mm wideWiring and power supply instructions:VCC: 12-200 red lineVIN: 12-24V yellow lineON/OFF: 2.5-5V blue lineVADJ: 0-5V air, black wire groundedWiring instructions:This rising pressure plate is designed using a wide voltage input and output method, and the output voltage can be automatically adjusted according to the voltage required by your lamp strip. The input voltage is determined based on two wiring methods.1. Two red and yellow wires are connected together to 12V, and the blue wire is connected to the switch signal (BLON). If it is an integrated board, it is usually on the back of the board. If the BLON cannot be found, it can be connected to 5V on USB, and the black wire is grounded.2. The red line is connected to the output of the motherboard between 12v and 200v, the yellow line is connected to 12v, the blue line is connected to the power on/off signal (BLON), and the black line is grounded.The output voltage is automatically adjusted according to the required voltage of the light strip, which means that the voltage required for your light strip will be raised to the same level as the pressure plate. Connect the positive red wire to the positive output of the lamp strip and the negative output. Connect it to the negative pole of the light strip. If there are several sets of light strips that can be connected together, and the above connections are correct, you can safely power on and start the machine.3. If the image becomes dim when powered on, it can be adjusted according to the j1/j2/j3/j4/j5 of the booster board. Shortening the welding points of j1 can increase the brightness. Short circuiting j2 will increase again. By analogy, adjust the brightness to the appropriate level.Attention: If the input voltage is 12V, the voltage of the light strip cannot exceed 100V. If the input voltage is 24V, the voltage of the light strip cannot exceed 200V. Try not to use it under overload to avoid being durable. Thank you.Package include:1X drive board2 X cable2X fixed stud