Accidents happen. But unfortunately,If you can hear your laptop turning on but cannot see the display coming up or have a broken screen, you can book a case for laptop screen repair service. Other possible reasons behind laptop display problem are dusty RAM, faulty backlight bulb, faulty inverter board, booting failure, and problems with the LVDS cable-connecting screen to the motherboard or liquid spillage in the LCD screen. sometimes our laptops succumb to our mishandlings and accidental droppings resulting in a cracked laptop screen or displacement of some of its internal peripherals and wiring.