CA-888 LCD Power Supply Circuit Board Universal Po

Description:

Solve the 15-21 inch lcd monitor power supply maintenance problems.
1 foot yellow line: Drain, power control side, then the 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 4 feet, please check the 3 feet heat, not heat, then put the 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/4.72x0.59inch

Package Includes:

1 Piece LCD Power Supply Module

Note:

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.

a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a