Arcade manufacturers employ rigorous testing methods to ensure the long-term display performance of their machines under heavy usage. These tests simulate real-world conditions to evaluate durability, color accuracy, and responsiveness.

1. Stress Testing: Machines run continuously for extended periods (often 24/7) to assess display longevity and identify potential failures.

2. Heat and Environmental Testing: Displays are exposed to high temperatures and humidity to mimic arcade environments, ensuring they withstand harsh conditions.

3. Burn-in Prevention: Manufacturers test for pixel retention and implement technologies like screen savers or pixel shifting to prevent burn-in.

4. Color and Brightness Calibration: Displays are calibrated to maintain consistent color accuracy and brightness over thousands of hours of use.

5. Impact and Vibration Tests: Screens undergo mechanical stress to ensure they remain functional despite frequent button presses and cabinet movements.

By combining these methods, arcade manufacturers guarantee that their displays deliver reliable performance even under the most demanding conditions.