TV HAVING AN AUTOMATIC ADJUSTING PIP COLOR LEVEL WHICH IS ADAPTED TO MAIN COLOR LEVEL

摘要: PURPOSE: A television receiver equipped with a subordinate screen chrominance level automatic correction function according to main is provided automatically correct of by detecting video outputted screen. CONSTITUTION: detection unit(40) receives luminescence signal from processing unit(11) and blanking PIP unit(31), detects output video. data memory unit(41) stores corresponded relevant value. microprocessor(42) controls the applied on basis stored in unit(41).