Lattepanda 64gb 4bg RAM 7' display not working correctly

Hi everyone! I just got my lattepanda, but when connecting the display I got in the mail, it doesn't fully erase past images. Here's some pictures: http://imgur.com/a/tKc8B

Sorry for the blurry quality, but you can see how the time from the startup screen is still there, and it is not a reflection. Any Ideas how to fix this?

Thanks in advance.