Left the unit unplugged overnight and tried it again, and it decided to work. Other option is to do a factory reset ( I had to do this when I discovered that I misspelled the password when I entered it). Reset button is under the bottom label, above where it says Setup.
Sorry for the late response here, but I wanted to check in to see if you were still having this issue and to see if you have done any additional troubleshooting since posting. If you still need help, let me know and I'll be happy to work on this with you.