I’ve assembled my new Tevo Tarantula today and stuck one stepper driver upside down, stupid me took it out while the power was on and it got fried, double stupid me than stick it correctly, but as it was already dead made some short circiut and the LCD beeped, I turned off the printer and took all the stepper drivers out. After turning it ON again the LCD lits, but shows no info. Is this normal, or I killed LCD, or anything else?

If anyone can find a minute to answer my question I’d be very grateful.