Screen ghosting in arcade displays can degrade the gaming experience by leaving faint afterimages or trailing effects. To prevent this issue, several effective methods are commonly used:

1. Regular Pixel Refreshing: Modern arcade displays often include built-in pixel-refresh functions to reset pixel states and reduce ghosting. Running this feature periodically helps maintain display clarity.

2. Adjusting Refresh Rates: Higher refresh rates (e.g., 120Hz or 144Hz) minimize ghosting by reducing the time pixels take to transition between colors.

3. Using High-Quality Panels: Opting for IPS or OLED panels instead of older TN or VA panels can significantly reduce ghosting due to their superior response times.

4. Avoiding Static Images: Prolonged display of static elements (e.g., scoreboards) can cause burn-in or ghosting. Implementing screen savers or dynamic content rotation helps mitigate this.

5. Proper Calibration: Adjusting brightness, contrast, and overdrive settings can optimize pixel response and reduce ghosting artifacts.

By implementing these practices, arcade operators can ensure vibrant, ghost-free visuals for an immersive gaming experience.