I had no clue which forum to use, so sorry in advance if I'm wrong. I shut the end of the charger cord in my Acer Aspire E15 at the top right corner of the keyboard. I didn't realize it was there til I picked the laptop up, so it got pinched in there pretty good. Now when I turn it on, the screen is lit up, but gray. It won't do anything else. Can you help?