Not only is Black Friday itself a good time to buy a TV, but so is the entire month before the official post-Thanksgiving shopping rush. Black Friday wouldn't be the same without those iconic TV doorbusters that are often so cheap, they sound fake. In recent years, such record-low deals are being offered throughout November, with retailers guaranteeing that these match the lowest prices you'll see all season. Black Friday season is also prime time for stores to make a last-ditch effort to clean house on old TV models before new ones are introduced in January.