If the display screen on your scooter is black, it can be a frustrating experience. However, there are a few things you can do to troubleshoot the issue and get your scooter back up and running. Here are some steps you can take:

1. Check the battery: Make sure the battery is fully charged and connected properly. If the battery is low, charge it for a few hours before attempting to turn on the scooter.

2. Restart the scooter: Turn off the scooter and wait for a few minutes before turning it back on. This can help reset the system and fix any software glitches that may be causing the black screen.

3. Check the display settings: Make sure the display settings are set correctly. If the brightness is turned down, you may not be able to see the screen. Adjust the settings to see if this fixes the issue.

4. Place the scooter in a cool place: If the scooter has been in direct sunlight or a hot environment, it may have overheated. Place the scooter in a cool place for a period of time until it has cooled down.

5. Contact customer support: If none of these steps work, contact customer support for further assistance. They may be able to diagnose the issue and provide a solution.

By following these steps, you can troubleshoot a black screen on your scooter and get back to enjoying your ride.