How to solve the screen black screen, white screen, display incomplete problem

Abnormalities in the screen display of the energy storage power supply may be caused by problems with the screen itself, problems with the screen display circuit, and problems with the control software. If your power supply has the following problems, please follow the steps in this article to troubleshoot and solve the display problems.

Phenomenon 1: the display is missing scratch, incomplete display of characters, garbled code
Phenomenon 2: The display is black, white, or flickering.

Please follow the steps below to troubleshoot and solve the display problem.

Step: Check the display
The display should show the characters clearly, and there should be no missing characters, incomplete display, garbled code, white screen, or black screen. Please press the reset button to reset the reset operation, if it continues to exist for internal failure.

Solution: Contact customer service personnel for after-sales treatment.