                    SHARPNESS


You should set the sharpness of your CRT to a
value that shows clean black and gray transitions,
with no white ghosting in between.

On most modern displays, the sharpness control is
an edge-enhancement control, and most probably
should be set to zero, or in the middle.

In some PVM/BVM displays this is also referred
to as aperture.

- You can change the pattern with I. When using 
the brick pattern, resolutions can be changed with 
SELECT.

