I am using the STM32H747-I Discovery Board. When I connect the CN2 power supply to the board, it turns on, and LED5 lights up green, indicating the board is powered. However, the LCD display does not turn on. I tried enabling the backlight by setting...

Split from: https://community.st.com/t5/stm32-mcus-boards-and-hardware/stm32h747i-disco-lcd-display-problem/td-p/643493   Hello,  May ,I know how to enable the display. I am not getting how to on the backlight of the display