Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!swrinde!elroy.jpl.nasa.gov!decwrl!world!deben From: deben@world.std.com (Robert J DeBenedictis) Newsgroups: comp.sys.mac.hardware Subject: Re: No Chime and Black Bands on SE/30 Message-ID: <1991Mar24.140947.2936@world.std.com> Date: 24 Mar 91 14:09:47 GMT References: <1991Mar23.152545.7828@world.std.com> Organization: The World @ Software Tool & Die Lines: 9 I fixed this problem, I think, by opening my Mac and reseating the Apple ROM. I also wiggled the memory chips, zapped my PRAM and lowered my ATM font cache from 1024 to 512. I have a 5 Meg SE/30. While it was open I noticed that 2 of the 4 256K chips have parity and 2 do not. Could that cause problems? Another Message in the Bottle from Robert DeBenedictis