| 摘要 |
PURPOSE: A neck of deflection yoke is provided to firmly couple the deflection yoke to the CRT by forming an elastic piece having elasticity on the upper surface of the neck bobbin and easily adjust the miss-landing and miss-convergency by suppressing the moving of the pole magnet. CONSTITUTION: A deflection yoke(10) comprises a separator(20) including a neck part(21) and a flange part(22), and a vertical and horizontal deflection coil(30) mounted on the inner and outer surface of the separator(20) for deflecting the electron beams. A neck(100) is formed in cylinder shape on the upper surface of the neck part(21) and is comprised of many neck bobbins(110) as one body. The neck bobbins(110) include a magnet support piece protrusively formed on the upper surface of the neck part(21) in rectangular shape, and an elastic piece.
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