There are times, after burning a dvd copy of a movie, when I receive a message on my tv screen reading: C:13:00 , and the dvd does not play, but the error keeps blinking. Sometimes after taking the dvd out of the player, and reinserting it, the movie plays. Other times I continue to get the error message. I tried playing these discs on my computer, and they worked fine. What gives? (some have been burned using Shrink, and others using DVD Fab Decrypter.) Is the machine (Sony) not reading the disc properly or is there another issus? Thanks for your help.