Descriptions

The main board in the Juki TL-2200QVP(Part No. -40163529) serves as the machine's brain. It manages all the electronic functions, including stitch control, needle up/down positioning, speed regulation, thread tension settings, and the automatic thread trimming feature. It processes user inputs from the control panel and foot pedal and translates them into precise actions by the machine.

Components:

• Microcontroller: Controls the overall operations and processes commands.
• Memory: Stores machine settings and configurations.
• Input/Output Interfaces: Connects to the motor, sensors, display, and control buttons.
• Power Management: Regulates power distribution to various components, ensuring stable operation.