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Combination of a display tube and a deflection unit, with reduced north-south raster error
Combination of a display tube and a deflection unit, with reduced north-south raster error
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机译:显像管和偏转单元的组合,减少了南北光栅误差
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摘要
Deflection unit for use with a colour display tube in which the line deflection coils are of the saddle type and have a front flange (8) which is formed in such a way that a central portion (16) has a part (18) located closest to the axis of the display tube and being parallel to the surface of the display tube and a part (17) located farthest away from the axis of the display tube and being transverse to the axis of the display tube, such that the north-south raster error is reduced.
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