Recording catastrophic program takes either not on, this can not play (unprotected broadcasts!) Stops recording, takes no sound on and so on, also have to shift every time to be reactivated. Menu reversed connected HDMI device, the VGA port (laptop) has always had problems with the correct resolution. The web browser is good but unfortunately fraught with some problems, among other things allows the Samsung own homepage serve only partially! An exit from the Teletext is only possible through three pressing the Teletext button, this example is accidentally pressed four times, the whole thing starts all over again. An instruction manual with the unit is not in that integrated in the menu 'manual' E-Manual has more gaps than information. The worst part is that Samsung not interested in these problems.