Samsung UltraHD 55" HU7505 and my annoyances with it Samsung UltraHD 55" HU7505 and my annoyances with it Mar 28, 2015 samsung UltraHD SmartTV HU7505 Review 4k Nice TV, but it has alot of small annoyances Subtitles Subtitles and Smart LED is a mess!? its not that smart, it will boost backlight