[comp.sys.amiga.hardware] Busy system == Screen jiggle

dmeyer@cs.uah.edu (Douglas Meyer) (02/17/91)

My new Amiga 3000/25 just arrived and I have noticed a rather annoying 
problem with it. When the machine is busy (unarchiving a zoo file, for 
example) the screen (which is the standard A1950, by the way) "jiggles".
Not the whole screen as a unit, but a few scanlines here and there. When 
the system activity stops, so does the jiggling. Has anyone else noticed
this? Is it a problem or a cleverly disguised "feature"? (Oh yeah, its a
passive system activity monitor! That's the ticket!)

Doug Meyer (dmeyer@cs.uah.edu)
Department of Computer Science
University of Alabama-Huntsville
Huntsville, AL  35899

mikep@hpmwtd.HP.COM (Mike Powell) (02/20/91)

	
	Check in the manual about adjusting the "display Enhancer" in
	the A3000....  You are probably experiencing a slight mis-match
	with the monitor.  As to why it only happens during certain operations
	I cannot answer....  But the Display Enhancer sounds like the 
	probable cause...

	-Mike-