Liquid spill over your laptop is a very common problem. In your case, you have dripped only a few drops over your laptop. That should have been easy to resolve if you have immediately turned off your laptop and dried it.

Maybe the liquid has damaged the video cable of your laptop. If this is the case, then you might want to reconsider replacing your laptop lcd screen. This site has a guide on how to replace laptop lcd screen http://laptoptroubleshoot.com/category/replace-laptop-lcd-screen/.