| 摘要 |
PURPOSE: To provide a device which can reproduce an NTSC signal and a high definition TV signal having the horizontal deflecting frequency about twice as high as the NTSC signal and also can attain a compact structure and the reduction of cost owing to the rational arrangement and constitution of a circuit secured at an NTSC signal double-speed processing part. CONSTITUTION: A pair of a speed modulating coil 13a and a vertical auxiliary deflecting coil 13b are arranged orthogonal to each other. Thus the coil 13b is placed in an idle space formed on the bobbin where the coil 13a is provided. As a result, a new independent bobbin and a new installing space are not needed for the coil 13b. In such a constitution, a compact structure and the reduction of cost can be attained. |
