Digistar TV. I unpluged my 40" Digistar TV due to the severe thunder storm, but it doesn't seem to

Question

I unpluged my 40" Digistar TV due to the severe thunder storm, but it doesn't seem to be working when I plugged it back in the next morning. There is a LCD light in front of the TV that is constantly flashing which never did before. I tried all the buttons on the TV and as well on the remote, but I got no response. I will appreciate it if you could help me out here.
THANKS