Laptop screen is black but touch screen is working.
crwdns2934249:0crwdne2934249:0:
My laptop fell off the bed and now the screen stays black when turning it on. There is no visible physical damage to the screen. I have plugged it into a monitor and everything is working including the touch function on thre screen. I have opened the bottom of the laptop and disconnected and reconnected the battery and unplugged and reconnected the display cable going to the motherboard. Should I order a new screen? There doesn't appear to be a backlight for the screen either. Is there any way to see if the display cable is loose without removing the screen?