Deflection-Yoke Design for the Coty-29 Color-Picture Tube Display System


The goal of reducing yoke cost and deflection power was achieved in the conventional designs by scaling down the neck diameter of the picture tube. Thus, the progression from the earlier tubes with 36mm neck diameter to the present tubes with 29mm neck was recently extended with the introduction of the 22.5mm neck tubes, whose scaled-down yokes achieved… (More)