Video arrangement using portable flat and energy-saving displaying/indicating system has electromagnetic HF transmission device that may select e.g. cable connection, satellite receiver or conventional video source

摘要

A portable, flat displaying/indicating system such as LCD TFT matrix with a rechargeable energy source and an optical and/or electromagnetic HF reception unit. A stationary optical and/or electromagnetic HF transmission device may select e.g. a cable connection, a satellite receiver or a conventional video source. The latter may be a terrestrial reception unit and/or a video recording device, i.e. a video recorder, DVD, etc. originating video signal transmitted to the reception unit.