Seeing yourself on TV is read as the wish for recognition, or as worry about being seen by everyone. Dream books link it to visibility and the question of how you come across.
When this appeared in your dream, what were you feeling?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.