[comp.sys.mac.hardware] Adjust new 12" monochrome display - ghosts?

rgonzal@elbereth.rutgers.edu (Ralph Gonzalez) (01/25/91)

Hi.  This is probably a similar question to the recent one about a Mac
II color monitor.

I've got one of the new 12" high-res monochrome displays (640x480).
It's probably within tolerance, but to my eyes it exhibits a mild
ghost about 1/16" to the right of any dark lines.  There is also a
mild "smearing" of dark images to the right, for example the bottom
edge of a window leaves a very light smear to the right of the window
for several inches.

Before I bring it in for adjustments (which they might not do anyway
if its within tolerance), can anyone tell me whether it would be worth
twiddling one of the controls on the back?  I have the necessary
plastic hex tool and have a little electronics experience.

Thanks.

-Ralph
rgonzal@chowder.rutgers.edu