What Are the Causes of Navigation Screen Blackout?
1 Answers
Navigation screen blackout causes: 1. The navigator has no power; 2. The navigator software is pirated; 3. Loose and detached line ports; 4. Damaged circuit board; 5. Damaged navigator display. Solutions: 1. Charge immediately; 2. Reinstall genuine software; 3. Replace the navigator body. Some problems may occur after the navigator is upgraded, mainly because the original machine does not support the new version of the software well. In such cases, it is necessary to contact the manufacturer and replace the navigator body to solve the problem. If special conditions occur during the use of the navigator, it may be due to damage to the built-in circuit board, and professional repair and replacement are required.