The MAU-169 CCG includes a detector, a computer, and which other section?

• A. Control section
• B. Power supply
• C. Interface module
• D. Data logger

Answer: (A)

This question focuses on how the MAU-169 CCG is organized into its major sections. The detector gathers the signal, the computer processes the data, and the control section coordinates everything—timing, sequencing, safety interlocks, and the flow of signals between the detector and the computer. The control section is what keeps the system operating smoothly and responding correctly to events.

Power supplies are essential but are considered a support subsystem, not the main functional section of the CCG. Interface modules handle communications, and data loggers record information—but they are peripherals, not the third core section that actively controls the system alongside the detector and computer.