Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!hplabs!hpl-opus!hpnmdla!hpmwtd!mikep From: mikep@hpmwtd.HP.COM (Mike Powell) Newsgroups: comp.sys.amiga.hardware Subject: Re: Busy system == Screen jiggle Message-ID: <10000020@hpmwmat.HP.COM> Date: 20 Feb 91 04:09:35 GMT References: <1991Feb16.194738.24199@cs.uah.edu> Organization: HP Santa Rosa Site (NMD MTA MWTD). - Santa Rosa, Ca. Lines: 9 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-