TCL ace NT25M89 color TV IIC bus entry and adjustment - Power Circuit - Circuit Diagram

Movement number memory data exchange or purchase of microprocessor chip small signal processing chip memory model model

TCL ace NT25M89 color TV

Factory mode √ user mode entry mode

Add a conductive pad to the bottom right of the user's remote control. When you want to enter the factory mode, press this button first and then quickly press the mute button.

Adjust the method and data exit mode by pressing “Display”. Remarks