{"product_id":"ca-888-lcd-supply-board-universal-module-for-15-21-inch-lcd","title":"CA-888  LCD  Supply Board, Universal  Module for 15-21 inch LCD","description":"\u003cp\u003eDescription:Solve the 15-21 inch lcd monitor power supply maintenance problems.1 foot yellow line: Drain, power control side, then the original high-power  power supply D-pole. Generally the middle of the power switch tube feet 2 feet black line or   line: Gnd, module ground 300v, then the negative capacitor, the same line can be. Directly connected to a large filter capacitor negative 3 feet 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 4 feet 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  5 feet green line: start start pin, then +300 v capacitor positive.5 feet green line: start start pin, then +300 v capacitor positive.Specification:Size:120x15mm\/4.72x0.59inchPackage Includes:1 Piece LCD Power Supply ModuleNote:Please allow slight dimension difference due to different manual measurement.Due to the light and screen difference, the item's colour may be slightly different from the pictures. Please understand. SKU: BIL0024768768011098\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1565818486799,"sku":"O2I-4-224602229201","price":2432.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l1200__92385.jpg?v=1679980378","url":"https:\/\/order2india.com\/products\/ca-888-lcd-supply-board-universal-module-for-15-21-inch-lcd","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}