Method and apparatus for centering an electron beam

Method and apparatus for compensating alternating electrical fie

Method and apparatus for controlling alignment and brightness of

Method and apparatus for controlling brightness and alignment of

Method and apparatus for correcting image distortions

Method and apparatus for deflection

Method and apparatus for digital control of raster shift in CRT

Method and apparatus for driving deflection and high voltage sta

Method and apparatus for eliminating lag in photoelectric tubes

Method and apparatus for gamma correcting pixel value data in a

Method and apparatus for improving vertical sharpness of picture

Method and apparatus for producing sawtooth wave deflection curr

Method and apparatus for providing a dynamic rotational...

Method and apparatus for providing a dynamic rotational...

Method and apparatus for providing gain control for an image int

Method and apparatus for providing moiré effect...

Method and apparatus for providing moire effect correction based

Method and apparatus for providing reference points for mounting

Method and apparatus for vertical S linearity correction...

Method and apparatus of automatically processing and correcting