Mitsubishi Electric VS-45605 Technical Training Manual page 54

Vertical Output Key Points
• IC451 amplifies the V-Drive signal from the VCJ and directs it to the vertical windings in the three
Deflection Yokes.
• The charge on C451 provides additional DC for the Vertical Output stage during vertical retrace.
• The pulse from pin 7 of IC451 is also used for Vertical Blanking and by the Convergence circuitry.
• The feedback network from the Vertical Yokes ground return provides Vertical Linearity and S
distortion correction.
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