What does the power supply card provide?

The power supply card plays a crucial role in the functioning of electronic equipment, particularly in radar systems. Its primary purpose is to provide the necessary operating voltages required for the indicator and other circuit components within the system. This ensures that all parts of the equipment receive the correct amount of power to function properly. Without a stable and adequate power supply, the device would not operate effectively or could experience malfunctions.

While video signal processing, signal amplification, and data storage capabilities are essential functions in radar and electronic systems, they are typically handled by different specialized components or cards, not the power supply card itself. The power supply is strictly related to voltage regulation and distribution, making it foundational to the equipment's overall functionality.