Arcade machines require regular field testing to ensure they function correctly and provide an optimal gaming experience. The most common testing procedures include:

1. Hardware Diagnostics: Technicians inspect buttons, joysticks, coin mechanisms, and wiring for wear or damage.

2. Software Verification: The game software is tested for bugs, glitches, or crashes to ensure smooth gameplay.

3. Display and Audio Checks: Screens are examined for dead pixels or flickering, while audio systems are tested for clarity and volume.

4. Power Supply Testing: Voltage levels and electrical connections are verified to prevent overheating or power failures.

5. Performance Evaluation: The machine is tested under real-world conditions to assess gameplay responsiveness and overall user experience.

Regular field testing helps maintain arcade machines in peak condition, reducing downtime and enhancing player satisfaction.