What does it mean to dream about television?
A television often stands for what you take in passively or the stories playing out around you, so notice what was on the screen and whether you could look away.
Four ways to read it
Each reading below comes from a named tradition and a cited source, so you can see where it came from and decide what fits your dream.
Freud
Freud's approach would read the screen as a frame for watching, a place where wishes and fears are projected and observed at a safe distance. What plays there can stand for thoughts you would rather view than live.
After Freud, The Interpretation of Dreams (Brill trans., 1913), public domain.Jung
Jung might see the television as images thrown up by the psyche, a window onto the collective stories of the day. What it shows can mirror an inner drama you are watching unfold.
Jungian concept (our summary).Modern
Continuity ties the television to waking habits of viewing and the steady stream of news and entertainment. What is on the screen often echoes what has lately filled your attention.
Continuity hypothesis (our summary).Mythological
The scrying glass and the vision granted in flame served older cultures as windows onto distant or future events. The lit screen takes the place of the seer's pool, showing scenes beyond the room.
Rosmerta Publishing editorial synthesis (after Frazer; Brewer).