Image sharpness enlargement device of VCR

摘要

The present invention relates to an apparatus for enlarging an image clarity of a VCR, which analyzes a video signal input from a VCR or a TV and converts a predetermined signal moving image to a darker signal than a predetermined signal, A mechanism part for converting an electrical signal into an electric signal and transferring the electric signal to a preamplifier part and performing a necessary function for storing an electrical signal in a magnetic signal, A Y / C processing unit for performing a function of converting a signal of a frequency component into a video signal and a function of converting a video signal into a frequency component, and a Y / C processing unit for controlling the input / output of the signal / Output section, a servo section for driving and controlling the mechanism section, and a servo section for judging and controlling the entire system And a main control unit for performing a function, it is recognized as the sharpness magnification recognizes the signal for increasing the sharpness and magnification constitutes a sharpness-up to perform a mixing function such as a lowering signal.