30pcs CA-888 Super LCD Power Supply Board Universal Power Module

30pcs CA-888 Super LCD Power Supply Board Universal Power Module Display Power Supply Module for 15-21 Inch LCD Welcome To My Shop : Budayakan Membaca Sebelum Membeli Barang Yang Anda Lihat Ini Barang PO (Pre-Order) Produk Import (Luar Negri) Pengiriman Super Cepat, Kebanyakan Barang Yang Kami Kirimkan 7-12 Hari Sudah Sampai Packing Aman dan Secure Produk Original Harap Chat Terlebih Dahulu Sebelum Order Untuk Ketersedian Barang DiGudang Import Happy Shopping ! Overview: LCD power board damage a large proportion. One of the power to drive the chip, high-power power switch,sampling resistor damage is the most common, because of these component models, variety,often because there is no same spare parts, and can not be repaired.The module has: wiring is simple, easy to install, save time, improve the success rate of maintenance and so on.Encountered the maintenance problems of friends may wish to consider the development of this under a universal power supply module.to solve the 15-21-inch LCD monitor power supply maintenance problems Pin Definition: 1PIN yellow line: DRAIN, power control side, then the original high-power MOS power supply D-pole.Generally the middle of the power switch tube feet2PIN black line or powder line: GND, module ground 300v, then the negative capacitor, the same line can be.Directly connected to a large filter capacitor negative3PIN red line: VCC, the module power supply side, then the feedback winding terminal rectifier capacitor after the positive,continuous power supply, the voltage between 12-18V.4PIN white line: FB, voltage feedback, then optocoupler 4 feet, please check the optocoupler 3 feet heat, not heat,then put the optocoupler short to the hot ground, while the 4-pin peripheral circuit disconnected.5PIN green line: start start pin, then 300 v capacitor positive Customers must be optimistic about the specific connection SKU - 1632515