Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!zaphod.mps.ohio-state.edu!sdd.hp.com!ucsd!ucbvax!bloom-beacon!eru!hagbard!sunic!nuug!hod!stud.cs.uit.no!borgen From: borgen@stud.cs.uit.no (Boerge Noest) Newsgroups: comp.sys.amiga.tech Subject: Re: Problems with screen using A500+A590 Message-ID: <1990Oct31.112132.9202@hod.uit.no> Date: 31 Oct 90 11:21:32 GMT References: <19575.272d3786@qut.edu.au> Sender: news@hod.uit.no (USENET News System) Organization: University of Tromsoe Lines: 19 In article <19575.272d3786@qut.edu.au> G.Palmer@qut.edu.au writes: > >I am having problems with some software on my A500 + A501 + A590. > >The problem I have seen in XCopy 2.2 and some demo games on Amiga Format >disks is that a small region of the screen has crap on it. In the case of [...] >vertical black bars on the screen. In each case removing the A590 cures the >problem. Is this likely to be a h/w problem or s/w. The later I'm not too It could be the dreaded FFS-location $0 again. Some programmers have found that setting the sprites to $0 and turning them off will remove them. Only problem is: if $0 is something else than #0 you get garbage in the sprites. Look at what's in $0 and see if you need an upgrade to your FFS. >Greg Palmer. -- _____________________________________________________________________________ |/// borgen@stud.cs.uit.no (Borge Nost) \\\| |// ...and then there was AMIGA... \\| |/ studying at the worlds northernmost university \|