METHOD FOR FILTERING RINGING

摘要

PURPOSE: A method for filtering ringing is provided to execute the optimum ringing filtering by finding out a parallel point except the first center tap in constructing L/R values of the first and second center taps. CONSTITUTION: In a method for winding a vertical deflecting coil of a deflecting yoke having the first center tap and the second center tap for ringing filtering, the optimum ringing filter is executed by finding out a parallel point of L(Left) and R(Right) values except the first center tap in deciding the second tap.