Troubleshooting Blank Display on Lippert Ground Control 3.0 Leveling System

Updated 07/22/2025 | Published 09/01/2019

Question:

Hello, Id like to try to reset the system, and maybe clean the power connections to see if theyve maybe just gotten a little corrosion on them maybe thats why the display is not working? The green display light is on - just no words. The auto leveling still works, but I just cant tell what Im doing since theres no display. Where are the power connections? Outside on the battery? Or should I unscrew the power panel and find the connections there? Ive attached a picture. Thanks,

asked by: Shelli W

Helpful Expert Reply:

If just the panel/display for your Lippert Ground Control 3.0 Leveling System # LC358590 is blank then I simply recommend unplugging the panel itself from power. What you can do is just remove the panel and unplug it from the back. Leave it unplugged for at least 15 minutes until it completely shuts off.

While you wait you can visually inspect the back of the unit and screen for any signs of water damage or corrosion. Once you plug it back in the panel should reset and hopefully come back to normal. We have found that doing just this usually resolves the type of issue you're experiencing.

If you continue to have trouble though please let me know and I will be happy to look into this further.

expert reply by: Chris R