The display screen of the large solar container integrated device is not bright

A cracked display screen of the controller, LCD burnout, backlight, or button failure can happen after a long time. If your solar charge controller display is not working, it is possible that the unit is not receiving power, or some internal components could be damaged. Specifications SmartSolar Control display manual print Toggle navigation SmartSolar Control display manual Next SmartSolar. Many times, a source of irregular voltage from solar panels in the battery can damage or malfunction your controller. Scroll to the bottom of any page to find a sun or moon icon to turn dark mode on or off! Hello all, I was directed to this forum by Signature Solar to see if anyone could help me in resolving my problem by fixing the 6500 inverter's display to come back on.