| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a video processor capable of informing a user which degree of viewing allowable rank is added to a video signal the video output of which is inhibited. SOLUTION: When an extracting IC 70 is at a level higher than a viewing inhibited rank registering a viewing allowable rank extracted from a television signal received by a tuner block 10, a microcomputer 20 divides a video signal based on this television signal by each horizontal scanning line to randomly replace and superimposes OSD(on-screen display) display concerning the viewing allowable rank to this replaced video signal to display on a cathode-ray tube monitor 50.</p> |
