FIELD: TV equipment. SUBSTANCE: digital video signal processing system receives encoded data packets which represent compressed information about TV picture. Decoding and unpacking of video packets in order to generate groups of digital words which represent TV picture is achieved by means of video decoder with respective random access memory unit. In addition device has unit for displaying graphical image which converts bit image which is stored in a region of memory unit into group of digital words which represent graphical image. Digital words which represent TV picture and digital words which represent graphical image are multiplexed jointly under control of unit for displaying graphical image. EFFECT: increased quality of displaying, simplified design. 7 cl
