Calibrating and Adjusting

To adjust focus, landing, and convergence

Dynamic Convergence

1Display the white, cross-hatch test pattern on the CRT.

From the Color Display Test menu, select the white, cross-hatch test pattern.

2Adjust Y BOW (RV805) located on the bottom PC board to eliminate red, green, and blue bowing at the top and bottom of the center vertical line.

3Adjust Y CROSS (RV804) located on the bottom PC board to eliminate red, green, and blue orthogonal misalignment at the top and bottom of the center vertical line.

4–10

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HP 16500B manual Dynamic Convergence