Quantum Data 881 User Manual page 1032

Purpose
Method
HalfArea
Description
594 Appendix B Image Reference
The resolution of your monitor should meet or exceed the design specifications.
First adjust the brightness, contrast, and focus to their correct settings. You should be able
to see individual and distinct stripes in all areas of the display at all four resolutions.
Failure to see distinct lines at the highest resolution (Grill_11) may indicate you have a
defective video amplifier or picture tube.
Note: If multi-colored lines appear on a mask-type color picture tube, you may have a
problem with convergence or you may be exceeding the resolution of the picture tube.
Primary version shown below. Secondary version is drawn with black boxes and white
background.